The TB6612FNG Dual H-bridge DC motor driver is ideal for small robot vehicles using the Micro Metal Gearmotors. This guide looks at how to use this driver when connected to Arduino compatible boards using single power supply options. Therefore, review this guide for pinouts and example circuit diagrams for 3.3 Volts and 5 Volts. Continue reading “TB6612FNG Dual DC Motor Driver and Arduino Circuit guide”