Four Key Wireless Smart Car Remote Control Kit

The Four Key Wireless Smart Car Remote Control Kit pairs a handheld four-button transmitter with a matching receiver module, so you can drive a robot car or switch a project on and off without wires. Each key controls one output on the receiver, which an Arduino, a relay or a motor driver can read, giving you forward, back, left and right control for a smart car with very little code.

Four Key Wireless Smart Car Remote Specifications

• Transmitter: handheld remote with 4 keys
• Receiver: matching receiver module with one output per key
• Channels: 4
• Link: wireless between remote and receiver
• Use: smart cars, robots and remote switching

Four Key Wireless Smart Car Remote Applications

• Driving Arduino smart cars and robots by remote
• Wireless on/off control of lights, relays and motors
• Remote triggers for DIY gates, doors or alarms
• Classroom robotics and STEM demonstrations

What's in the Box

• 1 × four-key wireless remote transmitter
• 1 × receiver module

Tip: Read the four receiver outputs with four digital pins on your Arduino and map each key to a movement in your sketch. Check the supply voltage marked on the receiver board before connecting it, and power the motors through a motor driver, not from the receiver.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.