void loop() { // Motor A Forward at half speed digitalWrite(MA_Dir, HIGH); analogWrite(MA_Speed, 128); } The HW-130 datasheet describes a capable shield for learning and light robotics (e.g., line followers, small RC cars) . Fifa 15 Arabic Commentary Pc Link Download Official
// Define pins based on HW-130 hard-wiring int MA_Speed = 3; // Motor A Speed int MA_Dir = 12; // Motor A Direction int MB_Speed = 11; // Motor B Speed int MB_Dir = 13; // Motor B Direction Boomi Ullavarai Song Download Masstamilan 39link39 Free Term
You are building a high-power robot, a delivery robot, or something requiring efficiency. The L298P technology is outdated and inefficient (it wastes battery life as heat).
void setup() { pinMode(MA_Speed, OUTPUT); pinMode(MA_Dir, OUTPUT); // ... repeat for Motor B }
You need a plug-and-play solution to drive two small yellow DC motors (TT motors) or a small stepper motor for a CNC plotter, and you want to avoid messy wiring.