The D2-6 Bluetooth car kit is a new version of the D2 series kit. It uses a microcontroller as the core and realizes various functions such as tracking, obstacle avoidance, Bluetooth control, and mobile phone gravity sensing control through program control. This set of cars has a serial port interface and can realize a wireless remote control function by connecting to the Bluetooth module. Compared with the previous D2 series trolleys, which can only control forward movement, D2-6 has added more functions to realize forward and reverse movement. The power supply uses only a single 3.7V lithium battery, which is rechargeable and reduces the use cost.
Product parameters:
Working voltage: DC 3.7V (one lithium battery)
Circuit board size: 105mm*72mm
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