void setup() pinMode(MOTOR_A_IA, OUTPUT); pinMode(MOTOR_A_IB, OUTPUT); // Initially stop motor digitalWrite(MOTOR_A_IA, LOW); digitalWrite(MOTOR_A_IB, LOW);
The HW-130 motor control shield is a popular, budget-friendly driver module based on the classic L293D chipset. It allows Arduino enthusiasts to drive multiple motors simultaneously without complex wiring. Technical Specifications & Features hw 130 motor control shield for arduino datasheet free
| Parameter | Value / Range | | :--- | :--- | | | L9110S (Dual H-bridge) | | Operating Voltage (Motor) | 3V – 12V DC | | Logic Voltage (VCC) | 5V (from Arduino) | | Peak Output Current (per channel) | 1.2A (Max) | | Continuous Output Current | 0.8A (recommended) | | Logic Input Voltage | High: 2.5V – 5V, Low: 0V – 0.5V | | PWM Frequency Support | 0 – 100 kHz (typical 1-10 kHz) | | Standby Current | < 0.1µA | | Operating Temperature | -20°C to +80°C | | Dimensions | 68.5mm x 53.3mm (Standard Uno shield size) | void setup() pinMode(MOTOR_A_IA