SIM800L GPRS GSM Module for Arduino

Specifications:

• Chip: SIM800L
• Voltage: 3.7-4.2V
• Module size: 2.5cmx2.3cm
• TTL serial port for serial port
• Power module automatically boot, homing network
• Onboard signal lights all the way . It flashes slowly when there is a signal, it flashes quickly when there is  no signal

SIM900A GSM GPRS Module with RS232 Interface and SMA Antenna

Specification:-

• Power supply 12v 1amp to 2 amps max
• Quad-Band GSM/ 850/900/1800/1900MHz
• Compatible with Arduino, Raspberry Pi, arm, AVR, pic, 8051
• Use in the area of full signal strength
• Perfectly suited for GSM-based Microcontroller Projects 

Snow Raindrops Humidity Rain Weather Detect Sensor Module For Arduino

Specifications:-

1. Operating voltage : 3.3V to 5V
2. Distribution bit to adjust sensitivity
3. A fixed bolt hole for easy installation
4. Power indicator, the output signal LED indicator
5. A large area of ​​rain board, more appropriate to detect rain
6. Board with positioning holes to facilitate installation

Water Sensor Module for Arduino Moisture / Drop / Depth of Water Test - Red

Features:-

1. Sensor Type: Water sensor module.
2. Purpose: Detects moisture, water depth, or water drops.
3. Compatibility: Designed for Arduino and similar platforms.
4. Color: Red.
5. Versatile for various water-related applications in DIY electronics and projects.

Laser Transmitter Module For Arduino AVR PIC

Specifications 

1. Operating Voltage: 5V.
2. Output Power: 5mW.
3. Wavelength: 650nm (red laser).
4. Suitable for Arduino, AVR, and PIC microcontroller projects.

MQ-3 Alcohol Ethanol and Breath gas detection module for Arduino

Specifications:-

1. IC name : LM393
2. Operating voltage : DC 3V to 5V
3. Response time: ≤10s (70% Response)
4. Recovery time: ≤30s (70% Response)
5. Heating resistance: 31Ω±3Ω
6. Heating current: ≤180mA
7. Heating voltage: 5V±0.2V
8. Heating power: ≤900mW
9. Detect voltage: ≤15V
10. Ambient temperature: -10℃ to 65℃
11. Humidity: ≤95%RH

Digital Capacitive Touch Switch Module For Arduino - TTP223B

Specifications:-

1. Power supply voltage(VCC): 2.0, 3, 5.5 V.
2. Output high VOH: 0.8VCC V
3. Output low VOL: 0.3VCC V
4. Response time (touch mode): 60 mS
5. Output Pin Sink Current (@ VCC = 3V, VOL = 0.6V) : 8 mA
6. Output pin pull-up current (@ VCC = 3V, VOH = 2.4V) : 4 mA
7. Response time (low power mode): 220 mS
8. Size : 2.4 x 2.4

Micro SD TF Card Memory Shield Module SPI Micro SD Adapter For Arduino

Specifications:-

1. Connects to Arduino using standard SPI pins.
2. Supports Micro SD and TF card formats.
3. Includes a built-in voltage level shifter for 5V and 3.3V systems.
4. Easily interfaces with Arduino for data storage and retrieval.

12V 2 channel relay module with light coupling

Specification:-

1. Number of channels : 2
2. Operating voltage : 12V
3. Max. current : 20mA
4. Trigger voltage : 12V
5. Switching voltage : 250V at 10A
6. Equipped with high-current relay
7. It can control both AC and DC appliances such as Motors, lights, fans, etc.

HC-05 Wireless Bluetooth Transceiver RF Main Module Serial For Arduino

Specifications:-

1. Bluetooth Version: 2.0+EDR (Enhanced Data Rate).
2. Operating Voltage: 3.6V - 6V.
3. Communication Range: Up to 10 meters.
4. Supports various communication modes for flexibility in project integration.

0.56 inch 2 digit Green display color 7 segment LED display COMMON CATHODEs pack of 20pcs

Specification:-

1. Number of digits: 2
2. Display type: 7 segment
3. Configuration: common cathode
4. Number of pins: 10
5. LED color: Green
6. Operating current: 10mA
7. Length of the LED: 25mm
8. Width of the LED: 19mm

5V 4 channel Low level solid state relay module 240V 2A output with resistive fuse

Specification:-

1. Operating voltage : 3V to 5V
2. Trigger voltage : 5V
3. Supply current : 2mA
4. Switching voltage range : 240V at 2A
5. Operating current : 12.5mA
6. 4 channel 2 AMP Solid State Relay board

5V 1 channel relay module with light coupling

Specification:-

1. Number of channels : 1
2. Operating voltage : 5V
3. Max. current : 20mA
4. Trigger voltage : 5V
5. Switching voltage : 250V at 10A
6. Equipped with high-current relay
7. It can control both AC and DC appliances such as Motors, lights, fans, etc.

5V 8 channel relay module with light coupling

Specification:-

1. Number of channels : 1
2. Operating voltage : 5V
3. Max. current : 20mA
4. Trigger voltage : 5V
5. Switching voltage : 250V at 10A
6. Equipped with high-current relay
7. It can control both AC and DC appliances such as Motors, lights, fans, etc.

24V 4 channel relay module with light coupling

Specification:-

1. Number of channels: 4
2. Operating voltage: 24V
3. Max. current: 30mA
4. Trigger voltage: 24V
5. Switching voltage: 250V at 10A
6. Equipped with high-current relay
7. It can control both AC and DC appliances such as Motors, lights, fans, etc.

DC 6V to 30V 1 Channel Delay power relay module with Adjustable timing cycle

Specification:-

1. Number of channels : 1
2. Operating voltage : 6V to 30V DC
3. Max. current : 50mA
4. Trigger voltage : 5V
5. Switching voltage : 250V at 10A
6. Optocoupler Isolation

0.36 inch 0 to 100V Three wire DC voltmeter display module

Specifications:-

1. Accuracy : 0.1V
2. Wire : 3
3. Display ON voltage : 3V
4. Measuring : 0V to 100V
5. Current consumption : 10mA
6. Refresh Speed : 200ms
7. Minimum input : 3V
8. Maximum input : 30V

D120533V 12V DC to 5V-3.3V DC 3A Step down converter module LCD power board

Specifications:-

1. Brand new and high-quality product
2. Input voltage  :  12V
3. Output voltage  :  3.3V to 5V
4. Maximum output current  :  3A
5. Maximum efficiency  :  92%
6. Switching frequency  :  100 kHz - 1.5 MHz
7. Overheat protection function
8. Automatic protection beyond IC working

MAX485 TTL to RS485 Long range converter module

Specifications:-

1. IC chip : MAX485
2. Operating voltage : 5V DC
3. Slew-rate limited transceiver
4. Low power consumption
5. Convenient RS-485 communication wiring
6. Multiple Units can be connected

ISD1820 Recording Module Voice Board With On Board Mic and Loud Speaker

Specification

1. Voltage Supply: 3V - 5.5V
2. Recording Duration: 10-20 seconds (adjustable)
3. Onboard Microphone and Loudspeaker
4. Simple Button Controls

MAX485 Module/RS-485 Converter Module for Arduino

Specifications:-

• IC chip : MAX485
• Operating voltage: 5V DC
• Slew-rate limited transceiver
• Low power consumption
• Convenient RS-485 communication wiring
• Multiple Units can be connected   

SW1801 – Vibration sensor module

Specifications:-

• Operating Voltage: 3.3V to 5V DC
• Operating Current: 15mA
• LEDs indicating output and power
• Small, cheap, and easily available
• Bolt holes for easy installation

0.9 inch OLED Screen Display Module 4 pin compatible with Arduino

Specification

• Voltage: 3.3V-5V DC
• Size: 0.9 inch
• Power consumption: 0.04W 
• Number of pins: 4
• It has Super High Contrast
• Easy to install

DC 3.3V-5v Joystick Sensor Module PCB Breakout Game Controller

Specifications:-

• Item type: joystick sensor
• Input voltage range: dc 3.3v to 5v
• Long life
• Stable performance.
• Highly reliable and compact sized.
• The way to digital output.

W5500 Ethernet Network Modules for Arduinos

Specifications

• Type: Drive IC
• 3.3 V or 5 V level.
• LAN Ethernet: 10/100Mbps
• Module test: test software
• W5500 hardware initialization pen

Combo of 37 in 1 Ultimate Sensor Kit for Arduino

Specification:-

• 10K resistor Rotary encoder module
• Hall effect detection sensor (easily available)
• Joystick sensor Input voltage range: 3.3V to 5V
• Suitable for Arduino, AVR, and PIC microcontroller projects
• The sensor module kit is perfect for various DIY projects and robotics science projects
• The Arduino sensor kit can be used by both beginners and professionals.
• This is a great sensor kit for getting started with microcontrollers and sensors.

Package includes:- Joystick module, Relay module, Big sound, Small sound, Tracking, Avoid, Flame, Linear hall, Touch, Digital temp, Buzzer, Passive buzzer, RGB led, SMD led, Two color, Two color, Reed switch, Mini reed, Heartbeat, 7-color flash, Laser emit, Button, Shock, Rotary encoders, Light cup, Tilt switch, Ball switch, Photoresistor, Temp and humidlty, Analog hall, Hall magnetic, TEMP 18B20, Analog temp, TR emission, IR receiver, Tap module, and Light blocking Sensors. 

ESP8266 Wireless WiFi Transceiver Module

Specification:-

• 1MB Flash Memory
• Wi-Fi Direct (P2P), soft-AP
• Wake up and transmit packets in < 2ms
• Standby power consumption of < 1.0mW
• Integrated low power 32-bit CPU could be used as an application processor

I2C 2 Channel Logic Level Converter with Regulator Module

Specification:-

• AVCC = 5V input
• BVCC = 3.3V output
• ASCL / BSCL  =  I2C Clock Channel
• ASDA / BSDA  = I2C Data Channel
• GND = Ground (x2).  At least one needs to connect to 5V ground.

4 Channel 12C Bi-Directional Logic Level Converter Module

Specification:-

• Type: Micro Controller Board
• Power Source: DC
• Power: 8V – 6V
• Number of Channels: 4
• Voltage on Lx Side: 8V–5V
• Voltage on Hx Side: 8V-6V

Combo of Power Supply Module with Jumper Wire and Battery Clip, 830 & 400 tie-Points Breadboard Kit for Arduino

Specification:-

• Wire Type: 20 pin Male to Male Jumper Wire
• Breadboard Power Supply Module
• Module: Compatible with 5V, 3.3V
• 9V battery clip connector
• Clip connector with 3.5mm jack
• 400 & 830-point half-size Solderless breadboard

Package Included:- 1pcs Power Supply Module, 1pcs Battery Clip, 20pcs Jumper Wire (male to male), 830 & 400 tie-Points Breadboard (1pcs each)

433Mhz RF Wireless Transmitter and Receiver Module for Arduino

Specification:-

Receiver Module

• Operating voltage: DC5V
• Quiescent Current: 4MA
• Receiving frequency: 433.92MHZ
• Receiver sensitivity: -105DB

Transmitter Module

• Operating voltage: 3.5-12V
• Transmitting frequency: 433M
• Pinout from left-right: (DATA; VCC; GND)

46-in-1 DIY Sensor Kit (37-in-1 + Extra Modules) | Compatible with Arduino IDE & Raspberry Pi

Specification:-

• Modules Included: 46 modules (37-in-1 sensor kit + 9 additional modules)
• Durability: High-quality, reusable modules designed for long-term experimentation
• Hall effect detection sensor (easily available)
• Joystick sensor Input voltage range: 3.3V to 5V
• Suitable for Arduino, AVR, and PIC microcontroller projects
• The sensor module kit is perfect for various DIY projects and robotics science projects
• Programming Support: Fully supports Arduino IDE, Python, and Scratch-based coding platforms

Package includes:
1x Real time clock | 1x Joystick | 1x 5v relay | 1x Big sound | 1x Small sound | 1x Tracking | 1x Avoidance | 1x Water sensor | 1x Flame sensor | 1x Linear hall | 1x Touch sensor | 1x Digital temperature | 1x Active buzzer | 1x Passive buzzer | 1x  rgb | 1x Ultrasonic sensor | 1x Two color led | 1x Mini two color led | 1x Reed | 1x Mini reed | 1x Mpu 6050 | 1x Heartbeat | 1x 7 Color led | 1x Mp1584en | 1x Push button | 1x Shock sensor | 1x Rotatory encoder | 1x Light cup | 1xTilt switch | 1x Ball switch | 1x Photo resistor | 1x Gas sensor | 1x Analog hall | 1x Magnetic hall | 1x Temp 18b20 | 1x Analog temp | 1x IR Receiver | 1x Light blocking | 1x Sd card reader | 1x IR emitter | 1x Temp and humidity | 1x Laser emitter | 1x Smd rgb | 1x Soil moisture sensor | 1x Tap module | 1x Breadboard power supply.

Soil Hygrometer Humidity Detection Moisture Sensor For Arduino

Specifications:-

1. Operating voltage: 3.3V to 5V
2. Dual output mode, analog output more accurate
3. With power indicator (red) and digital switching output indicator (green)
4. Having an LM393 comparator chip, stable

ProtoShield + Mini Breadboard for Arduino

Applications:-

1. Size: Compatible with standard Arduino boards.
2. Mini Breadboard: 170 points for temporary connections.
3. Soldering Area: Provides through-hole pads for soldered components.
4. Versatile: Ideal for small-scale prototyping and project development.

5V Mini Piezoelectric passive continuous beep buzzer pack of 2pcs

Specification:-

1. Operating voltage : 5V
2. Rated current : 30mA
3. Response frequency : 2048Hz
4. Sound pressure : 80db/10cm
5. Pin spacing : 8mm
6. Hard plastic body

220V AC Cylindrical Piezoelectric passive discontinuity beep buzzers pack of 10pcs

Specification:-

1. Operating voltage range: 200V to 220V AC
2. Rated current: 5A
3. Response frequency: 2048Hz
4. Sound pressure : 95db/10cm
5. Two electric wires for connection
6. Hard plastic body

SC458G B50K 75mm Dual channel linear slide potentiometer pack of 5 pcs

Specification

1. Potentiometer type : slide
2. Maximum resistance : 50KΩ
3. Total length of the pot : 75mm
4. Travel length : 60mm
5. Power rating : 0.5W
6. Element material : carbon
7. Actuator type : Lever
8. Tolerance : 20%

MQ3 Alcohol, Ethanol and smoke detection sensor pack of 1pcs

Specification

1. High-quality aluminium oxide body
2. Operating voltage  :  5V
3. Sensing resistance  :  2kΩ to 20KΩ
4. Load resistance  :  200kΩ (Adjustable)
5. Heating consumption  :  lower than 750mW
6. Concentration scope : 200 to 10,000ppm

MQ3 Alcohol, Ethanol and smoke detection sensors pack of 5pcs

Specification

1. High-quality aluminum oxide body
2. Operating voltage  :  5V
3. Sensing resistance  :  2kΩ to 20KΩ
4. Load resistance  :  200kΩ (Adjustable)
5. Heating consumption  :  lower than 750mW
6. Concentration scope : 200 to 10,000ppm

XM-18 180V to 240V AC 10A Four LED display automatic computer control incubator controller

Specification

1. Operating supply range: 180V to 240V AC
2. Temperature measuring range : 0°C  to 99°C
3. Temperature measurement accuracy :  ±0.1
4. Humidity measurement range : 0% to 99%RH
5. Humidity accuracy : ±3%RH
6. Multi-function incubator
7. Digital displaying of temperature and humidity

Pro mini 5V 16Mhz with ATMEGA328P microcontroller chip board

Specification:-

1. Microcontroller: ATMEGA238P
2. Input voltage : 5V to 12V DC
3. Clock frequency: 16Mhz
4. Supports auto-reset
5. Over-current protected
6. Analog input/output pins: 8
7. Digital input/output pins: 14

UNO R3 CH340G development board with ATMEGA328P (SMD) microcontroller chip

Specification:-

1. Model name : UNO R3
2. Chip name : ATMEGA328
3. Operating voltage : 5V
4. Recommended voltage range : 5V to 12V
5. Analog input/output pins : 6
6. Digital input/output pins : 14 (of which 6 provide PWM output)
7. Clock frequency : 16Mhz

NANO R3 CH340 development board with ATmega328 microcontroller chip

Specification:-

1. Model name : NANO R3
2. Chip name : ATmega328
3. Operating voltage : 5V
4. Recommended operating voltage range : 5V to 12V
5. Digital input/output pins :  14 (of which 6 provide PWM output)
6. Analog input/output pins : 8
7. Flash memory : 32KB
8. Clock frequency : 16MHz

0.56 inch 2 digit Green display color 7 segment LED display COMMON ANODEs pack of 20pcs

Specification

1. Number of digit : 2
2. Display type : 7 segment
3. Configuration : common anode
4. Number of pins : 10
5. LED color : Green
6. Operating current : 10mA
7. Length of the LED : 25mm
8. Width of the LED : 19mm

220V AC Cylindrical Piezoelectric passives discontinuity beep buzzers pack of 100pcs

Specification

1. Operating voltage range : 200V to 220V AC
2. Rated current : 5A
3. Response frequency : 2048Hz
4. Sound pressure : 95db/10cm
5. Two electric wires for connection
6. Hard plastic body

Solar starter kit for creators with user manual 48 pieces

Specification

1. 100% Best quality and Branded Products
2. 48 Items for hobbyists and professionals
3. Starter pack for little ones
4. Includes all the basic things you need
5. Excellent choice for a starter pack

LilyPad 328 ATmega328P main board 16M compatible with Arduino

Specifications:-

1. Model type : Lilypad
2. Microcontroller chip : ATmega168 or ATmega328V
3. Operating voltage : 2.7V to 5.5V DC
4. Analog I/O Pins : 6
5. Digital I/O Pins : 14
6. PWM Digital I/O Pins : 6
7. Flash memory : 16KB

White color Potentiometer knob Rotary switch caps pack of 50pcs

Specifications

1. Material: Bakelite
2. Color: White and Black
3. Uses: φ6-axis potentiometer, band switches, buttons, and so on
4. Spot: Shaft hole 6mm 6.4mm
5. Diameter: 16mm (approx)
6. Height: 15mm (approx)
7. Fixation: By pressing down

25 in one Electronic Projects Starter Kit for little engineers - 5 special type blade, 5 motor, 5 switch, 5 battery clip and 5m wire

Specification

1. 100% Best quality and Branded Products
2. 25 Items for hobbyists and professionals
3. Starter pack for little ones
4. 5 special type blade
5. 5 motor,
6. 5 switch,
7. 5 battery clip and 5m wire
8. Excellent choice for a starter pack

200 ohm 0805 High power SMD thick film chip resistor pack of 50pcs

Specifications

1. Case type : 0805
2. Resistance : 200 ohm
3. Tolerance :  ± 5%
4. Power rating : 1/8 watts
5. Element type : Thick film chip
6. Operating voltage range : 180V to 220V

Combo of 70mm x 70mm Solar Panel with Micro Dynamo Motor and Piezoelectric Buzzer

Specifications:-

1. Solar panel
   1. High-quality product
   2. 100% user satisfaction
   3. High quality polycrystalline solar panel
   4. Output voltage : 6V
   5. Current range : 100mAh
2. Motor
   1. Operating voltage : 3.5V to 9V DC
   2. Rated RPM : 16000
   3. Compact-sized
   4. High performance
   5. Long shaft
3. Buzzer
   1. Operating voltage range : 3V to 24V
   2. Rated current : 3A
   3. Response frequency : 2048Hz
   4. Sound pressure : 95db/10cm
   5. Two electric wires for connection

Diy Mini School Projects Kit (Motor Battery Buzzer Kit For Hobbyists And School& College Students) Starter Kit With Video Tutorial & User Manual

Specification

• 100% Best quality and Branded Products
• Diy Mini School Projects Kit
• User Manual & Video Tutorial 
• Battery Holder
• Push Connector
• Buzzer 
• Excellent choice for a starter pack

12V Piezoelectric Buzzer Beeper Alarm Pack of 2

Specifications:-

• Type: Piezoelectric Buzzer
• Length: 9.5mm
• Diameter: 12 mm
• Input Voltage: 9-12V
• Current: <25MA
• Color: Black
• Low Power Consumption Device

12V Piezoelectric Buzzer Beeper Alarm Pack of 10

Specifications:-

• Type: Piezoelectric Buzzer
• Length: 9.5mm
• Diameter: 12 mm
• Input Voltage: 9-12V
• Current: <25MA
• Color: Black
• Low Power Consumption Device

12V Piezoelectric Buzzer Beeper Alarm Pack of 100

Specifications:-

• Type: Piezoelectric Buzzer
• Length: 9.5mm
• Diameter: 12 mm
• Input Voltage: 9-12V
• Current: <25MA
• Color: Black
• Low Power Consumption Device

Type 130 Miniature 6V DC Toy Motor Attached Jumper Wire for Arduino

Specification:-

• Voltage: 6 Volts (DC)
• Speed: 16000 RPM
• Reference current: 0.35-0.4A
• Motor size: 15 x 20 mm
• Shaft diameter: 2.0 mm
• Shaft length : 9 mm
• Come with 6 inch (15cm) black and white wire leads for easy connection
• Perfect for robotics projects, solar/battery-powered cars, brush-bots, fans/windmills, and more.

Combo of BO Dual Shaft Motor (3V-9V) with Yellow & Black Rubber Wheels | for Smart Car Robot DIY Kit

Specification:-

• 12V Female Jack
• 2 pins SPST small rocker switch
• Black Yellow Wheel (45mm x 11mm)
• 3-9V Dual-Shaft Geared DC Moto
• Diameter of the heat Shrink tube: 2mm
• Length of the tube: 152mm (Approx)
• High-quality product

Package Includes: 2 pcs BO motor, 4 pcs wheel, 1 pcs 12v jack, 1 pcs rocker switch, and 4 pcs tubes.

Combo of UNO Robotics Kit Compatible with Arduino

Specification:-

• Male-to-male jumper wire
• USB Data Charging Cable
• 16 x 2 Yellow/Green color LCD display 
• UNO R3 AVR USB Development Board
• Membrane Keypad Switch-16 Key
• Waterproof Membrane Keypad

Combo of Soil Moisture Sensor | Water Pump for Automatic Watering System | DIY Kit Compatible with Arduino

Specification:-

• Material: Plastic
• Power Source: Battery-Powered
• 0.5m Vinyl Tubing
• USB power cable
• 5V Relay Module 
• Plastic Battery Storage Case Holder
• Female to Female Jumper Wire 
• 6V - 12V DC Mini underwater pump
• Soil Moisture Detector Module

AR28 Nano Expansion Shield Sensor for Arduino

Specification:-

• Power jack
• Expansion shield for Arduino Nano
• Pin out for 14 digital input/output pins
• Pin out for 6 PWM outputs
• Pin out for 8 analog inputs
• Pin out for I2C Interface
• Power indicator LED

FSR402 Resistance Type Pressure Sensor Compatible with Arduino

Specification:-

• Type: Force sensing resistor
• Model: FSR FA402
• Thickness：≤0.3mm
• Dimension：17.47mm*18.3mm
• Sensing dimension：Φ14.68mm
• Force measuring range：100g ~ 10KG
• Force repeatable （part to part)：±20%
• Working temperature：-30℃~60℃

L293D 4-Channel DC Motor Driver Shield for Arduino

Specification:-

• 2 connections for 5V
• 4-way PWM speed regulation
• Arduino Compatibility
• This is a commonly used DC motor drive module
• The pins are made for Arduino-compatible

L298 Dual Motor Driver Shield For Arduino

Specifications:-

• Motor Driver IC: L298N
• Input Voltage: 5V
• Current per Channel: 2A (peak), 1.5A (continuous)
• Control Type: PWM (speed), Direction (forward/reverse)
• Heat Management

Arduino Wi-Fi D1 Mini ESP8266 Based Development Board

Specification:-

• Microcontroller: ESP8266
• Operating Voltage: 3.3V
• Digital I/O Pins: 11
• Connectivity: 802.11 b/g/n Wi-Fi
• Flash Memory: 4MB (4M Bytes)
• USB Interface: Micro-USB for power and programming

W5100 Arduino Ethernet Shield Network Expansion Board

Specification:-

• Chipset: W5100 Ethernet chip
• Interface: SPI for communication with Arduin
• Can be used to store files for serving over the network.
• Can be accessed using the Mini SD TF library.
• MicroSD Card Slot: Standard microSD card slot for data storage

Combo of DIY Electronic Starter Kit Compatible with Arduino Projects

Specification:-

• 5mm LED round shape
• UNO R3 CH340G development board
• 400 points Half-size Solderless breadboard
• 40-pin male-to-male Jumper Wire
• 1k Ohm Through Hole Resistors Axial Lead

Kit includes:-

1 × USB cable, 1 × Development Board, 1 × 400-hole breadboard

5 × LED green, 5 × LED red, 40 × Male-to-male wires 20cm, 10 × Resistance 1K

Combo of Arduino SMD UNO, Breadboard, LED, Resistor, Jumper Wires DIY Electronic Starter Kit

Specification:-

• 5mm LED round shape
• UNO R3 CH340G development board
• 40-pin Jumper Wire
• 9V clip connector with 3.5mm jack
• 1-digit 7-segment LED display 
• 1K Ohm MF Through Hole Resistors Axial Lead
• HC-SR04 Ultrasonic Module
• 180° gear servo motor
• 5V beep buzzer

Kit includes:-

1 x UNO R3 SMD IC Board, 1 x 9V Battery Snapper Connector With DC Jack, 20 x 5mm Red Led, 10 x 1000 OHM (1K OHM) Resistor, 20 x Male To Male Jumper Wires, 20 x Female To Female Jumper Wires, 10 x Male To Female Jumper Wires, 4 x 7 Segment Led Display, 1 x HC-SR04 Ultrasonic Sensor Module, 1 x SG90 Servo Motor, 1 x B10 Buzzer DC 5V 2 Terminals, 1 x 170 Point Mini Solderless Breadboard

Combo of 30 Types DIY Sensor Kit for Arduino (184 Items)

Specification:-

• 40-pin Jumper Wires 
• 5mm round shape LED 
• 830 Points Breadboard
• Color SMD RGB LED sensor module
• Roller Lever Limit Switch
• Sensor Kit for Arduino
• Suitable for a wide range of projects

Kit includes:-

1 x  Breadboard, 40 x Jumper Wires female-to-female (40 wires) 40 x Jumper Wires female-to-male (40 wires), 40 x Jumper Wires male-to-male (40 wires), 10 x Buttons, 10 x Button Caps, 10 x LEDs, 10 x Resistors 220 Ohm, 2 x RGB LED modules, 2 x Limit Switches, 2 x DC Power Jacks (2 males, 2 females), 1 x Potentiometer, 1 x Ultrasonic Sensor, 1 x  Motion Sensor, 1 x DS18B20 Temperature Sensor, 1 x RFID kit (Reader + Tags), 1 x  Door Sensor, 1 x Joystick, 1 x Touch Sensor, 1 x Passive Buzzer, 1 x Water Sensor, 1 x Soil Moisture Sensor, 1 x Light Sensor Module, 1 x OLED Display 128x64 0.96", 1 x LCD 12C 16x2, 1 x Servo Motor SG90, 1 x Keypad 3x4, 1 x Flame Sensor, 1x Relay Module, 1 x Solenoid Lock

DHT 22/AM2302 Digital Temperature and Humidity Sensor

Specification:-

• Model: AM2302
• Supply Voltage: 3.3 to 5V
• Current: 5mA
• Humidity Range: 0-100%
• Humidity Accuracy: 2-5%
• Temperature Range: -40 to 80°C
• Temperature Accuracy: 0.5°C
• Sampling Rate: 0.5 Hz (Once every 2 seconds)

Combo of DIY Learning Kit Compatible with Arduino for Educational Purpose (113 Item)

Specification:-

• USB Development Board 
• Sensor Modules
• 830 point Breadboard
• Blue color USB Cable
• Jumper Wire
• Electronic Resistors
• 5mm round LED
• 5V Piezoelectric Buzzer

Package Included:- 5 pcs each LED (White, Yellow, Blue, Green, Red), 1 pcs RGB LED, 2 pcs Photoresistor, 1 pcs Thermistor, 2 pcs Diode Rectifier (1N4007), 2 pcs Transistor (TIP31), 1 pcs Tilt Switch, 5 pcs push Button (small), 1 pcs each (IC L293D ,IC 74HC595 ), 1 pcs Active Buzzer, 1 pcs Passive Buzzer, 1 pcs Potentiometer, 1 pcs Joystick Module, 1 pcs 5V Relay, 1 pcs UNO Controller Board, 1 pcs 830 Point Breadboard, 1 pcs Power Supply Module, 1 pcs Ultrasonic Sensor, 1 pcs 3V Servo Motor, 1 pcs Fan Blade, 10 pcs Female to Female Jumper Wire, 10 pcs Male to Male Jumper Wire, 1 pcs USB Cable, 10 pcs Resistor (220K), 10 pcs Resistor (330K), 10 pcs Resistor (1K), 10 pcs Resistor (10K)

Combo of Advanced Starter Kit Compatible with Arduino Projects with Instruction (245 Item)

Specification:-

• Ultrasonic Module
• 830 point Breadboard
• 40 pin Jumper Wire
• 5V Piezoelectric Buzzer
• Blue color USB Cable
• SG90 Small digital servo motor
• 3 Color SMD RGB LED sensor module
• 3.3V-5v Joystick Sensor Module 

Package Included:- 1 Pcs LCD 1602 Module, 1 Pcs Breadboard Expansion Board, 1 Pcs matrix keyboard module, 1 Pcs 830 tie points Breadboard, 1 Pcs Ultrasonic Sensor, 1 Pcs Servo Motor, 2 Pcs potentiometer (10K), 1 Pcs DHT-11 (Temperature and Humidity Sensor), 1 Pcs 5V 1AMP Power supply Adapter, 1 Pcs Touch Sensor, 1 Pcs 5vlt Relay, 1 Pcs Power supply Module, 1 Pcs Joystick Module, 1 Pcs ULN2003 Stepper Motor Driver Board, 1 Pcs IC 74HC595, 1 Pcs 4 Digit 7 segment Display, 1 Pcs 7 segment display, 1 Pcs Stepper motor, 1 Pcs Active Buzzer, 1 Pcs Passive Buzzer, 5 Pcs Small button switch, 1 Pcs Tilt switch, 2 Pcs 2N2222 transistors, 1 Pcs IR receiver, 1 Pcs RGB LED, 2 Pcs Photoresistor, 1 Pcs Thermistor, 2 Pcs Diode Rectifier, 1 Pcs fan with motor, ,1 Pcs USB cable, 1 Pcs IR remote control, 1 Pcs Development Board, 40 pin jumper wire (Male to Male, Male to Female) 40 pcs each, LED (Green, Blue, Red, White, Yellow) 5 pcs each Resistor (10k, 1k, 220Ω, 100Ω, 100KΩ, 10R, 2KΩ, 5.1KΩ, 1MΩ, 330Ω) 10 pcs each 

Uno+WiFi R3 AtMega328p+NodeMCU ESP8266 8mb Memory USB-TTL CH340G Compatible for Arduino UNO

Specification:-

• USB-TTL converter
• Logic Level: 5V
• Operating Supply Voltage: 5V
• Digital I/O Pins: 14
• Analog I/O Pins: 6
• Operating temperature: −40С°/+125С°

The Basic Starter kit for Arduino for UNO with Breadboard, LED, Resistor, Jumper Wires and Power Supply (201 Item)

Specification:-

• 5mm round shape LED 
• 5mm 4-pin RGB LED
• L293D 6-pin IC
• 5V 1-channel relay module 
• 5mm Mercury switch tilt angle sensor
• 12 x 12 x 7mm tactile push button switch
• 5v Piezoelectric Buzzer Beeper Alarm
• 10K potentiometer D shaft handle 3 pin
• DC 3.3V-5v Joystick Sensor Module
• UNO R3 USB Development board
• 830 point Solderless breadboard
• MB-102 3.3V/5V Power Supply Module
• HC-SR04 Ultrasonic Module
• Type 130 Miniature 6V DC Toy Motor 
• 26AWG Jumper Wire cable

Package Included: - LED (Red, Blue, Yellow, Green,  White) 5 x Pcs each,1 x Pcs RGB LED, 2 x Pcs Photoresistor (GL12528 ), 1 x Pcs NTC 10K thermistor, 2 x Pcs Diode Rectifier (1N4007), 2 x Pcs 220uf 10V Aluminum Electrolyte, 1 x Pcs Tilt Switch, 5 x Pcs push button switch, 1 x Pcs IC L293D, 1 x Pcs 5V Buzzer, 1 x Pcs 12V Buzzer, 1 x Pcs Potentiometer (10K), 1 x Pcs Joystick Module, 1 x Pcs 5V Relay, 1 x Pcs R3 Controller Board, 1 x Pcs 830 Point Breadboard, 1 x Pcs Power Supply Module, 1 x Pcs Ultrasonic Sensor, 1 x Pcs 3V DC Motor, 40 x Pcs Jumper Wire (male to male), 1 x Pcs USB Cable, 10 x Pcs Female-to-male jumper Wire, Resistor (10K, 100K, 220K, 330K, 1K, 22K, 15K, 27K, 4.7K, 1M) 10 x pcs each.

USB Cable for Arduino Nano (USB 2.0 A to USB 2.0 Mini B) 30cm

Specification:-

• Connector Type: Mini USB
• Cable Interface: ‎USB
• Colour: Blue
• Good quality
• Compatible Device: ‎Laptop, PC

Combo of RC522 RFID Door Lock Arduino Project Kit (46 pcs)

Specification :- 

• 13.56MHz RFID Card Reader Module
• Working Current @ 3.3V: 13 – 26mA
• Standby Current @ 3.3V: 10 – 13mA
• UNO R3 AVR USB Development board
• 26AWG Jumper Wire cable 
• 9V battery clip connector with 3.5mm pin jack
• USB Cable for Arduino Nano
• 9V 6F22M Hi-Watt Non-rechargeable battery 

Package Included :- 1 x RC522 RFID 13.56MHZ Reader Writer Module, 1 x Arduino Uno R3 Compatible board, 1 x SG90 Servo Motor, 1 x High Quality 9V Battery, 1 x USB Cable for Arduino Nano , 1 x 9V Battery Clip Connector, 1 x 20cm Male To Male Jumper Cable Wire, 1 x 20cm Male To Female Jumper Cable Wire

Combo of UNO R3 Board DIY Arduino LCD 1602 Super Starter Learning Kit for Beginners (201 pcs)

Specification:-

• Blue color USB Cable
• 5V Piezelectric Buzzer
• 1/4 watt Resistors
• 10mm Oval Shape Dip LED
• 830 points Half size breadboard 
• 3.3V/5V Breadboard Power Supply Module
• 12 x 12 x 7mm tactile push button switch
• 26AWG Jumper Wire cable
• 28BYJ-48 DC small stepper motor
• 1 Digit 7 segment LED display

Package Included:- 1 pcs Fan, 1 pcs USB Cable, 1 pcs Prototype Expansion, 1 pcs 9V Battery, 20 pcs Jumper Wire, 1 pcs Stepper Motor, 1 pcs Power Supply Module, 1 pcs ULN2003 Stepper Motor Driver Board, 1 pcs Ultrasonic Sensor, 1 pcs Joystick Module, 1 pcs matrix keyboard module, 1pcs Water Lever Detection Sensor Module, 1pcs 3V DC Motor, 1 pcs 4 Dight 7-segment Display, 1 pcs 1 Digit 7-segment Display, 1 pcs DHT11 Temperature and Humidity Module, 2 pcs Potentiometer (10K), Module, 1 pcs Sound Sensor, 1 pcs Module Servo Motor(SG90), 1 pcs LCD1602 Module, 1 pcs 5V Relay, 20 Jumper Wire (male to female),1 pcs 9V Battery Connector with DC, 1 pcs Electrolytic Capacitor (100UF 50V), 1pcs IC (L293D), 1 pcs IC (74HC595), 1 pcs Active Buzzer, 5 pcs Small Button (12 x 12 x 7mm), 1 pcs 10mm LED RGB, 25 pcs 10mm LED (Red, Yellow, Blue, Green, White) 5 pcs each, 2 pcs Diode Rectifier (1N4007), 2 pcs PN2222, 1 pcs Thermistor (MF11-103), 2 pcs Photoresistor, 1pcs 830 Tie-Points Breadboard, 100 pcs 1/4W Resistor (220K, 330K, 1K, 22K, 15K, 10K, 100K, 1M, 6.8K, 47K) 10 Pcs Each Value of Resistor

STEM Learning 4WD Robot Car Kit | Smart Vehicle Project with Arduino UNO R3 | Bluetooth & Sensor

Specification:-

• Controller Board: Arduino UNO R3 
• Motor Driver Module: L298N Dual H-Bridge Motor Driver
• Motors: 4 × DC Gear Motors with Wheels
• Power Supply: 2 × 18650 Lithium-ion Battery Holder (7.4V)
• Chassis: Acrylic/Metal Chassis Plate with Mounting Holes
• Connectivity: USB Type-A To B Cable for Programming
• Comprehensive C/C++ programming capabilities

Ultimate UNO R3 Professional Starter Kit | Compatible with Arduino IDE | DIY Electronics Kit (160 Item)

Specification:- 

• Complete Ultimate Arduino Professional Kit with 100+ components.
• Includes an Uno R3 and a large breadboard with a power supply.
• 12 x 12 x 7 mm tactile switches
• ESP8266 Wireless WiFi Transceiver
• L293D 4-Channel DC Motor Driver
• Resistor type: 1/4 watt carbon film resistor
• Modules: ESP8266 Wi-Fi, Bluetooth, RC522 RFID, and IR Remote.
• Sensors: PIR, DHT11, Ultrasonic, IR, Soil, Raindrop, Touch, etc.

Kit Included:

Smart Learning Robotics & IoT Kit | Beginner to Advanced STEM Project Kit | Compatible with Arduino IDE & Uno R3 (154 Item)

Specification:-

• Includes an Uno R3 and a 400 point breadboard
• 12 x 12 x 7 mm tactile switch with cap
• ESP8266 Wireless WiFi Transceiver
• DC toy Motor Driver with wire
• Resistor type: 1/4 watt carbon film resistor
• Sensors: DHT11, Ultrasonic, etc.
• Complete Arduino Kit with 100+ components.

Kit Included: 1 pcs Uno R3 Board | 1 pcs NodeMCU ESP8266 | 1 pcs Breadboard Small Size with 400 Points Solderless | 2 pcs Push Button with Caps | 1 pcs Potentiometer | 1 pcs ESP01 8266 | 1 pcs 7 Segment 1 Digit Cube Display | 1 pcs IC 74HC595 | 1 pcs Transistor PNP2222 | 15 pcs LEDs (Red, Blue, Green) | 1 pcs DHT11 with PCB (3 pin) | 1 pcs DC Motor | 1 pcs SG90 Servo Motor | 1 pcs RGB LED with PCB | 1 pcs 1602 I2C LCD Display | 1 pcs Active Buzzer | 1 pcs Passive Buzzer  | 1 pcs Ultrasonic Sensor HC-SR04 | 1 pcs HC05 Bluetooth Module | 50 pcs Resistors (220K, 330K, 1K, 22K, 15K assorted) | 20 pcs Jumper Wire (Male to Male) | 20 pcs Jumper Wire (Female to Female) | 20 pcs Jumper Wire (Female to Male) | 1 pcs Diode 1N4001 | 1 pcs 5V Relay Module | 2 pcs IR Line Sensor | 2 pcs Photoresistor | 1 pcs L293D Motor Driver Shield with soldered pins | 1 pcs Power Supply Box (6 Cell Holder) | 1 pcs Ultrasonic Sensor Holder | 1 pcs 2WD Car Chassis

Basic Project Starter Kit Compatible with Arduino IDE & Uno R3 | DIY Electronics Kit (127 Item)

Specification:-

• Includes an Uno R3 and 400 point breadboard
• 1602 LCD Display
• 12 x 12 x 7 mm tactile switches
• 5mm round dip LED (Red, Yellow, Blue
• 16 x 2 Blue/White color LCD display
• Blue Short USB Data Charging Cable
• 1/4W Resistor (220K, 330K, 1K, 22K, 15K) 10 Pcs Each Value of Resistor

Kit Included: 1 pcs Compatible Uno R3 Board | 1 pcs USB Cable | 1 pcs Breadboard Small Size with 400 Points (Solderless) | 3 pcs Push Button | 1 pcs Potentiometer 10K | 1 pcs 5V Relay Module | 1 pcs DC Motor | 1 pcs SG90 Servo Motor | 1 pcs Passive Buzzer | 15 pcs LEDs (Assorted Colors – Red, Yellow, Blue) | 1 pcs DHT11 with PCB (4 pin) | 1 pcs Keypad 4×4 | 40 pcs Jumper Wire (Male to Male) | 50 pcs Resistors (220K, 330K, 1K, 22K, 15K) | 1 pcs 1602 LCD Display | 1 pcs 40 Pin Header | 2 pcs NPN Transistor | 2 pcs Diode 1N4001 | 1 pcs RGB LED | 1 pcs Photoresistor | 1 pcs Shift Register

Level-2 Advanced Starter Kit Compatible with Arduino IDE & Uno R3 | RFID, Bluetooth & IoT Learning (114 Item)

Specification:-

• Complete Arduino Kit with 100+ components.
• Includes an Uno R3 and 830-point breadboard
• 12 x 12 x 7 mm tactile switch with cap
• Resistor type: 1/4 watt carbon film resistor
• SG90 Servo Motor
• 5V Piezoelectric Beep Buzzer
• USB Cable for Arduino Nano
• Resistor type: 1/4 watt carbon film resistor (220K, 330K, 1K)

Kit Included: 1 pcs Adruino Uno R3 | 1 pcs 830 Points Breadboard | 1 pcs USB Cable | 40 pcs Jumper Wires (Male to Male / Female to Male mix) | 1 pcs 1602 LCD Display | 1 pcs 7 Segment Display (1 Digit) | 1 pcs 4×4 Keypad | 1 pcs Stepper Motor | 1 pcs Stepper Motor Driver Module | 1 pcs Servo Motor (SG90) | 1 pcs Potentiometer (10K) | 1 pcs Active Buzzer | 1 pcs Passive Buzzer | 1 pcs IR Remote + IR Receiver | 1 pcs RTC (Real Time Clock) Module | 1 pcs RFID Module with Tag & Key | 1 pcs Joystick Module | 1 pcs Photoresistor (LDR Sensor) | 1 pcs Flame Sensor | 1 pcs Tilt Switch / Vibration Sensor (small module) | 1 pcs Sound Sensor Module | 1 pcs Water Sensor Module | 1 pcs DHT11 Temperature & Humidity Sensor | 1 pcs RGB LED Module | 1 pcs DC Motor Driver IC Module (L293D based) | 1 pcs 5V Relay Module | 1 pcs Battery Plug (9V Connector) | 30 pcs Resistor Pack (assorted values) | 15 pcs LEDs (Red, Green, Yellow)  | 5 pcs Push Button with Caps

Wireless IoT Starter Kit with NodeMCU ESP8266 | Compatible with Arduino IDE (237 Item)

Specification:-

• 1/4-watt Resistors
• 5V Piezoelectric Buzzer
• 830 points Half-size breadboard 
• 12 x 12 x 7 mm tactile switch
• USB Cable for Arduino Nano
• MB-102 Power Supply Module
• Wi Fi Networking Esp8266 Development Board

Package Included:- 1 pcs NodeMCU ESP8266 | 1 pcs Breadboard (Large) | 1 pcs Breadboard Power Supply Module | 5 pcs Push Button  | 1 pcs Potentiometer 10k | 1 pcs Photoresistor (LDR Sensor) | 1 pcs L293D Motor Driver IC | 3 pcs IC 74HC595 Shift Register | 4 pcs 2N2222 NPN Transistor | 25 pcs LEDs (White, Red, Blue, Yellow, Green)   | 1 pcs Fan (DIY Propeller) | 1 pcs DC Motor | 1 pcs 7 Segment Display (4 Digit) | 1 pcs Ultrasonic Sensor HC-SR04 | 1 pcs DHT11 Temperature & Humidity Sensor | 1 pcs SG90 Servo Motor | 1 pcs Passive Buzzer | 1 pcs Bar Graph LED Module | 1 pcs 5V Relay Module | 1 pcs RGB LED Module | 40 pcs Jumper Male-to-Male | 40 pcs Male-to-Female Jumper Wires | 1 pcs Bidirectional Logic Level Converter (Translator) | 2 pcs 1N4007 Diode | 1 pcs USB Cable | 1 pcs 9V Battery Holder with Connector | 100 pcs Resistor Pack (assorted values) (220K, 330K, 1K, 22K, 15K, 10K, 100K, 1M, 6.8K, 47K)

Super Mega 2560 Starter Kit | Complete Beginner’s Learning Kit Compatible with Arduino IDE (136 Item)

Specification:-

• MEGA2560 MCU REV3 development board
• 5mm round shape LED 
• SG90 Servo Motor
• 5V Piezoelectric Beep Buzzer
• USB Cable for Arduino Nano
• 12x12x7.3 mm Push Button Switch with Cap 
•  Yellow/Green LCD display module

Kit Included: 1 pcs Aadruino Mega 2560 Board | 1 pcs Mega 2560 Shield | 1 pcs Remote (IR Remote Control) | 1 pcs 1602 LCD Display | 1 pcs 830 Points Breadboard | 1 pcs 40 Pin Header | 1 pcs Potentiometer | 30 pcs LED (Red, Green, Blue) | 1 pcs USB Cable | 20 pcs Jumper Wires (Male to Male) | 20 pcs Jumper Wires (Female to Male) | 1 pcs 9V Battery Supply Connector | 4 pcs Push Button with Caps (Colored) | 1 pcs Stepper Motor with Driver | 1 pcs Mini Breadboard | 1 pcs Servo Motor (SG90 9G) | 1 pcs Active Buzzer | 1 pcs Passive Buzzer | 1 pcs 4-Digit 7 Segment Display | 1 pcs 1-Digit 7 Segment Display | 1 pcs IC 74HC595 | 1 pcs Flame Sensor | 1 pcs Photoresistor (LDR Sensor) | 1 pcs NPN Transistor | 1 pcs IR Receiver Module | 1 pcs Vibration Sensor / Tilt Sensor | 40 pcs Resistors – (1K, 10K, 220Ω, 330Ω)

Proto Shield Kit Compatible for Arduino Mega R3

Specification:

• Compatibility: Arduino Mega R3
• Shield Type: Prototyping Shield with mini breadboard
• Mini Breadboard: Detachable, reusable
• Prototyping Area: Large solderable area with pads
• Onboard Components: Reset switch, power LED
• Connectivity: Breakouts for all Mega R3 pins

3-in-1 Robotics Starter Kit | Multipurpose DIY Robot Kit | Compatible with Arduino Uno R3 (181 Item)

Specification:

• Includes an Uno R3 and a 400 point breadboard
• 12 x 12 x 7.3 mm tactile switch with cap
• ESP8266 Wireless Wi Fi Transceiver
• DC toy Motor Driver with wire
• 1 Digit 7 Segment LED Display
• Jumper Wire Cable 26AWG (21cm)
• Resistor type: 1/4 watt carbon film resistor
• Sensors: DHT11, Ultrasonic, etc.
• Complete Arduino Kit with 100+ components.

Kit Included: 1x Uno R3 Board | 1x Breadboard (400 points) | 1x 7 Segment Display (1 Digit) | 2x Push Buttons (with caps) | 1x Potentiometer | 1x DC Motor | 1x SG90 Servo Motor | 1x RGB LED Module | 2x Transistor PN2222 | 15x LEDs (Red, Green, Blue) | 1x Active Buzzer | 1x Passive Buzzer | 1x HC-SR04 Ultrasonic Sensor | 10x Resistors 220Ω | 10x Resistors 1kΩ | 40x Female-to-Female (F-F) Jumper Wires | 40x Male-to-Female (M-F) Jumper Wires | 40x Male-to-Male (M-M) Jumper Wires | 2x Diode 1N4001 | 1x Relay Module | 2x Line Sensor  | 2x Photoresistor Sensor  | 1x L293D Motor Driver Shield | 1x Battery Power Supply (with holder) | 1x Ultrasonic Sensor Holder | 1x 2WD Car Chassis

Nano Starter Kit | Compatible with Arduino IDE | Beginner DIY Electronics Kit (236 Item)

Specification:-

• Nano R3 development board
• 830-Point Solderless Breadboard
• HC-SR04 Ultrasonic Module
• 5mm LEDs: Assorted Color LEDs
• Switches & Controls: Push Buttons, Potentiometer
• Displays: 7-Segment Display, LED Bar Graph
• Transistors & Diodes: 2N2222 NPN Transistor, 1N4007 Diode
• Motor Driver & ICs: L293D Motor Driver, 74HC595 Shift Register