| Feature | HW 130 (L293D) | L298N (Module) | TB6612FNG | | :--- | :--- | :--- | :--- | | Max current per channel | 600mA continuous | 2A continuous | 1.2A continuous | | Voltage drop (saturation) | ~1.4V @ 600mA | ~2.0V @ 1A | ~0.5V @ 1A | | PCB form factor | Stackable shield | Separate module | Breakout board | | Free built-in flyback diodes | Yes | Requires external | Yes | | | ~$6-$9 USD | ~$8 USD | ~$12 USD |
delay(1000); // Run at full speed for 1 second hw 130 motor control shield for arduino datasheet free
// HW 130 Motor Control Shield - Free Datasheet Example // Motor 1: Speed = D5 (PWM), Direction = D4 | Feature | HW 130 (L293D) | L298N
TR-HW130-001 Date: [Current Date] Subject: Compilation of technical specifications, pinout, and operational guidelines for the HW-130 2-Channel DC Motor Driver Shield. Power supplied to the Arduino (via DC jack)
from the high power demands of motors that would otherwise "brown out" the microcontroller. The Setup: Mapping the Hardware The student consults the L293D Shield Datasheet to understand the pinout and power requirements: Motor Capacity : It can handle up to 4 DC motors 2 stepper motors : Two L293D dual H-bridge chips provide per channel ( peak) and handle voltages from : It uses a 74HC595 shift register
Keep the Power Jumper installed. Power supplied to the Arduino (via DC jack) will also power the motors. Warning: This can cause resets if motors pull too much current.
Delhi / Gurugram / Faridabad / Manesar / Ballabhgarh / Bahadurgarh / Noida / Greator Noida / Ghaziabad / Chandigarh / Panchkula / Zirakpur / Mohali / Jalandhar / Ludhiana / Dehradun