NEW ARRIVALS

433MHz 4-CH ABCD RF Remote Control | Universal Wireless Transmitter for Smart Door System

Specification:-

• Frequency: 433MHz
• Channel: 4 (A, B, C, D)
• Control Mode: RF Wireless Transmitter
• Range: Up to 50–100 meters (open area)
• Power Supply: Button cell battery (included)
• Material: ABS plastic + metal keychain hook
• Dimensions: Compact pocket size
• Weight: Lightweight and portable
• Compatibility: Works with all standard 433MHz receivers
• Compatible Devices: Garage and Smart Door

DC12V 315MHz 4-CH RF Wireless Relay Module with Remote Controller (White)

Specification:

• Frequency: 315MHz RF
• Operating Voltage (Relay): DC 12V
• Standby Current: 10mA
• Remote Distance: 20-200m
• Relay Channels: 4CH (4 independent relays)
• Remote Control: Approx. 6.8 x 3.8 x 1.5cm/2.7 x 1.5 x 0.6 inch
• Remote Switch : Approx. 7.5 x 5.5 x 2.6cm/3 x 2.2 x 1 inch

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

Kit Included:

1x Nano Microcontroller | 1x 830 Point Breadboard | 1x HC SRO4 | 5x Push Button | 1x Potentiometer | 2x 144007 Diode | 1x Photoresistor | 1x L2930 Motor Driver | 1x IC 74HC595 | 4x 2N2222 NPN Transistor | 25x LEDS | 1x USB Cable | 1x Fan  | 1x DC Motor | 1x 7 Segment 4 Digit | 1x Bar Graph | 1x Relay | 1x IR Receiver | 1x Passive Buzzer | 1x RGB | 1x Thermistor | 40x Jumper Pins Male to Male  | 40x Male to Female Wires | 1x IR Remote | 100x 1/4-watt Resistors (220K, 330K, 1K, 22K, 15K, 10K, 100K, 1M, 6.8K, 47K)

Electronic Sensors Kit with DIY Projects Controller Board, RFID, Ultrasonic, IR, Smoke Components (95 Item)

Specifications:-

• 400 points Half size Solderless breadboard
• UNO R3 AVR USB Development board
• 6V - 12V DC Mini underwater pump
• Humidity Detection Moisture Sensor
• 16 x 2 Yellow/Green color LCD display
• RC522 RFID Card Reader Module
• Flammable gas and smoke detection sensor
• IR Proximity Sensor for Line Follower
  

Component List: 1 Pcs Controller Board, 1 Pcs Breadboard, 1 Pcs 4X4 16 Matrix Membrane Keypad, 1 Pcs USB cable, 1 Pcs Ultrasonic Sensor, 1 Pcs IR Proximity Module 1 Pcs DHT-11 Sensor, 1 Pcs MQ-2 smoke detection sensor module, 1 Pcs RC522 RFID Card Reader Module, 1 Pcs 16x2 LCD, 1 Pcs Soil Hygrometer Humidity, 1 Pcs mini water Pump, 5 pieces each of red, green, and white LEDs, 1 Pcs RGB LED, 10 Pcs Resistor (100K), 1 piece of 9V battery, 2 Pcs 100K ohm vertical preset variable resistors, 1 piece of 1-digit 7-segment Display 1 Pcs Buzzer, 2 Pcs push button switch (12x12x7), 4 Pcs NPN transistor (BC547), 2 Pcs rectifier diodes (1N4007 ), 1 Pcs light-dependent resistor (GL5528), 1 Pcs 9V battery connector, 40 Jumper wires (Male to Female, Male to Male)

Mini WiFi Smart Switch Module | 16A | AC 100–240V | App & Voice Control Ready

Specification:

• Product Type: Mini WiFi Smart Switch Module
• WiFi Standard: IEEE 802.11 b/g/n
• Operating Frequency: 2.4 GHz
• Input Voltage: AC 100–240V, 50/60Hz
• Output Voltage: AC 100–240V, 50/60Hz
• Maximum Current: 16A
• Control Type: WiFi App Control
• Switch Type: Single Channel

5V DC MP3 Player Decoder Board with USB, TF Card, AUX & FM | Digital Display Audio Module with Remote Control

Specification:-

• Working voltage:  5V
• Support:  mp3/Bluetooth/USB/aux/FM/memory card
• Audio Formats Supported: MP3
• Input Options: USB, TF Card (Micro SD), AUX IN
• FM Radio: Yes (Built-in FM Receiver)
• Control: Button Control + IR Remote Control
• Excellent sound quality
• Can connect speakers directly
• Remote for easy handling

12V 2.4W Cool White COB LED | Cars Interior Lights | Universal Car Roof & Cabin Lights Pack of 20

Specification:

• Operating voltage: 12V
• Emerging color: White
• Power rating: 2.4 watts
• LED junction temperature: 125°C
• Color Temperature: 6500K
• Low Battery Consumption

Combo of BO Motor | Rubber Wheels | 4CH Transmitter & Battery Holder (11 Item)

Specification:-

• 4CH RC remote control
• Diameter of the wheel : 60mm
• BO gear motor compatible
• High-quality material build
• AA 4 cell battery holder
• AA 2 cell battery holder
• Transmitter operating voltage: 3.7-9V (HW Battery)
• Transmitter Range: 12-15 (approx)

C-Type USB Female Socket with 2-Pin 2.5mm JST Wire Connector (25.5cm)

Specification:-

• Connector Type: USB
• Cable Type: USB
• Current: 3A
• Wire length: approx. 25.5 cm
• 2-Pin 2.5mm JST Connector
• Compatible Devices: Charging Adapter

FT232RL FTDI USB to Serial Adapter Module | USB to TTL Programming Converter for DIY Projects

Specification:-

• Chipset: FT232RL
• Input Interface: USB
• Output Interface: TTL UART (TX, RX, GND, VCC)
• Operating Voltage: 5V via USB
• Logic Level: 3.3V / 5V selectable
• Data Transfer Rate: Up to 3 Mbps
• Connector Type: USB Type-A / Micro-USB (model dependent)
• Operating System Support: Windows, Linux, Mac OS

B50k Ohm 5-pin Composition Rotary Taper Potentiometer Green/Silver Tone

Specification:-

• Type: Single Linear (Type B)
• Mounting Style: Through Hole
• PIN numbers: 5
• Shaft Diameter: 6 mm
• Shaft Length: 14 mm
• Resistance value: B50K Ohm
• Color: Green, Silver Tone

Combo DIY School Science Experiment Kit with 61 Items Including DC Motor STEM Educational Project

Specification:-

• High-performance battery
• Nominal voltage : 9V
• Non-rechargeable
• Working voltage : 9V
• Power rating : 1A
• DC Motor: Rated Voltage: 4V 
• Motor & Fan DIY Kit

Package Included :- 5 Pcs 9V Battery, 5 Pcs DC Mini Motor, 5 Pcs Fan Blades, 5 Pcs Rocker Switches, 5 Pcs Green Led, 5 Pcs Blue Led,5 Pcs Red Led, 5 Pcs Yellow Led, 5 Pcs Orange, 10 Pcs 1K Resistors, 6 Pcs Colored Wire, 5 Pcs 9V Battery Clip Connector