Pololu Qik 2s9v1 Dual Serial Motor Controller _MAKE_MODULE_ADCDAC the A/V and audio cables

the A/V and audio cables hang downward from the Pi

6) MP1482 power chip

our tutorial uses an Arduino but nearly any microcontroller with 3 digital output pins can be used

js is a low energy Bluetooth smart display that can be programmed and debugged wirelessly with JavaScript

Pololu Qik 2s9v1 Dual Serial Motor Controller _MAKE_MODULE_ADCDAC the A/V and audio cablesThis small, inexpensive motor controller from Pololu allows variable speed and direction control of two small, brushed DC motors using a simple serial interface, making it easy to add motors to your microcontroller or computer based project. The motor supply voltage range is 4. 5V to 13. 5V; the continuous current per channel is up to 1A (3A peak). The logic supply can be as low as 2. 7V, allowing operation with modern microcontrollers running at 3. 3