The new version of this shield allows for either 3.3 or 5V logic, a separate and more robust VIN connection, and the PWM has moved to pin 3.
This is a motor shield for Arduino that will control two DC motors. Based on the L**8 H-bridge, the board can drive up to 2 AMPS per channel. The board takes its power from the same Vin line as the Arduino board, includes blue and yellow LEDs to indicate active direction, and all driver lines are diode protected from back EMF.
Control for motor attached to OUT1/2 is connected to digital line *2 (direction A) and digital line 3 (PWM A).
Control for motor attached to OUT3/4 is connected to digital line *3 (direction B) and digital line *1 (PWM B).
Shipping & Handling
1. Normally, we provide Worldwide shipping via Air mail from China.
Delivery Time:
(A) United States / United Kingdom / Australia / Canada: 7 - *5 working days.
(B) Other Countries: Maybe take up to **8 weeks, depends on local despatch and your country's strict Custom Inspection.
2. We will send your package out within two Business day ter we receive the Payment.
3. Also we provide express shipping service to worldwide.
4. We will ship worldwide except the following regions: India, Macau, China, Vietnam, Indonesia, Nigeria (please check beforehand).
Return/Refund Policy
We hope you enjoy our products. And your satisfactory is very important to us.
Any problems please contact us and we'll do our best to fix it out.
Here is our misrepresented & unsatisfied merchandise policy.
1. We accept returns for replacement or refund within 7 days after receipt of item(s). Items MUST be in their original condition, not worn or altered.
2. We DO NOT reimburse the return shipping charge. Refunds will be for the original price paid, and will be issued within 7 business days after receipt of the return.