CAR REMOTE BOARD

27MHz 4-Channel RC Remote Control PCB Set — Transmitter + Receiver Boards with Antennas. 4-channel control for forward, reverse, left, and right. Suitable for small RC cars, boats, and DIY robotics using light-duty 130-type motors. Warning: High-power motors will damage the board — use 130-type motors only.

Wiring:

• Transmitter: Red = V+ (3–4.5V), Black = V−, ANT = antenna wire
• Receiver: Red = V+, Black = V−
• L/R wires — Motor 1 (continuous power)
• F/B wires — Motor 2 (continuous power)

Specifications:

• Frequency: 27MHz
• Channels: 4 (F/B/L/R)
• Transmitter Voltage: 3–4.5V DC
• Compatible Motors: 130-type small DC motors only
• Design: Compact PCB with antenna

Applications:

• DIY RC toy cars and boats
• Educational electronics and robotics projects
• Hobbyist wireless control systems