NEW ARRIVALS

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 Smart Car Kit | Line Follow, Obstacle Avoidance & IR Remote | Compatible with BBC Micro:bit

Specification:

• Product Type: DIY Smart Car Kit
• Functions: Obstacle avoidance, line following, IR remote control
• Compatibility: BBC Micro:bit (not included)
• Control Method: IR remote + Micro:bit programming
• Material: Durable plastic chassis with electronic components
• Power Supply: Battery-operated (batteries not included)
• Recommended Age: 10+ years

Kit Included:

13.56MHz RFID Tag with Yellow Keychain for Access Control Pack of 5

Specification:-

• Range: 0-10 cm
• Frequency: 13.56 MHz
• Passive RFID Tag key
• 32bit Unique ID
• Color: Yellow 
• 64-bit data stream (Header+ID+Data+Parity)
• Reading Distance about 5 to 12 cm (depending upon the reader)

13.56MHz RFID Tag with Multicolor Keychain for Access Control (2 pcs each)

Specification:-

• Range: 0-10 cm
• Frequency: 13.56 MHz
• Passive RFID Tag key
• 32bit Unique ID
• Color: Multicolor 
• 64-bit data stream (Header+ID+Data+Parity)
• Reading Distance about 5 to 12 cm (depending upon the reader)

433MHz 4CH Wireless RF Remote Control Switch DC 12V Relay | Transmitter & Receiver

Specification:-

• Frequency: 433 MHz
• Channels: 4CH (relay outputs)
• Operating Voltage (Relay): DC 12V
• Range: Up to 100m (open area)
• Transmitter Power Supply: 12V A23 battery
• Operating Temperature: -10°C to +60°C
• Material: ABS housing (remote) + FR4 PCB (receiver)
• Relay Contact Capacity: 10A/250VAC or 10A/30VDC (typical)

3.7V/12V Remote Relay 1-CH 433MHz Manual Switch | Wireless RF Latching Switch | 12V Transmitter and Receiver

Specification:

• Operating Voltage (Receiver): DC 3.7V–12V
• Relay Output: 1 Channel
• Frequency: 433MHz RF
• Working Modes: Toggle / Momentary / Latching (programmable)
• Control Range: 50–100m (open area)
• Transmitter Battery: 12V A23 battery (typical)
• Receiver Size: Compact, space-saving module
• Pairing System: Learning code (secure, easy setup)

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

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)

12V 2A Adapter with 5.5mm Female BNC Connector, Ideal for CCTV & LED DIY Projects

Specification:

1. Input voltage: AC 100–240V
2. Output voltage: 12V
3. Power rating: 2A
4. Color: Black
5. Max. frequency range: 50 to 60 Hz
6. Over-current, overload, and short circuit protection
7. Type: Power Connector
8. Connector Type - 5.5mm Female BNC Screw-Type Connector

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

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)