4-Channel 2.4G Wireless Remote Control Receiver Board Kit For Toy Car Boat Tank Model 10A High-Current Drive Stable Transmission

Features:1.4 Channel independent control, allowing for free switching between car, ship, and tank models in multiple scenarios2.2.4G anti-interference frequency band, stable transmission without losing signal3.10A high current drive, easy to drive high-power servo motor4. DC 3V-4.5V safe drive, compatible with mainstream batteriesStable open environment at 5.50 meters, worry free handling in complex scenesProduct Parameters:Launch board voltage: DC 3-4.5VReceiving board voltage: DC 3-12VEach driving current: 10AFrequency: 2.4G (can be used in multiple sets simultaneously without cross frequency)Remote control distance: about 50 metersProduct Introduction:Suitable for ordinary remote-controlled toy cars, boats, tanks, or other small electric toys. The two buttons on the left side of the remote control board control the forward and reverse rotation of one motor on the receiving board, while the two buttons on the right side of the remote control board control the forward and reverse rotation of the other motor on the receiving board.The receiving board has power reverse protection, and the driver chip has overheat and overcurrent protection and short circuit protection;Finally, a reminder: brushed motors do not differentiate between positive and negative poles. If the control direction is incorrect, simply replace the two wires of the motor on the receiving board.Frequency matching method:Automatic frequency matching, first power on the remote control transmission board with flashing LED lights, then power on the receiving board and turn off the transmission board indicator light for successful frequency matchingNote:Do not lengthen or modify the antenna on the remote control transmission and reception board, otherwise it will affect the remote control distance or malfunction. When working, straighten the antenna perpendicular to the ground plane, so that the remote control distance will be farther.Packing list:Remote control board * 1Receiver board * 1Battery box * 1