I bought 2 h-bridges on ebay with some great specs i think, but now i can't seem to make it work. https://www.ebay.com/itm/262935601988 this is the sketch i'm using. int forward = 8; // forward direction pin int reverse = 9; //reverse direction pin int pwm = 10; //brake/pwm pin void setup() { …

how to use this h-bridge

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