Notes:

• The DriveCell is a tiny h-bridge module with the DRV8837 chip. It has 2 input pins which are typically driven in opposite polarities, to control the output current direction. This allows the CoilPad/FlatFlap to be driven magnetically north or south, or a motor to be rotate clockwise or anticlockwise.
• The DRV8837 chip has Overcurrent Protection, Undervoltage Lockout & Thermal Shutdown. Caution must be taken not to reverse its supply rails.
• Schematics for this module is available here.
• This electronics kit is ROHS Compliant & follows IPC-A-600 II standard.
• The box will include the DriveCell, a set of two M1.2 screws and an individual (unsoldered) 4-pin male header.
• Please note that the DriveCell is intended to be used as a DIY maker kit. For commercial purposes, please get in touch.