2ch 4ch DC Motor driver 16 way Servo Drive shield Board for Arduino 2wd 4wd RC Smart Robot Tank Car DIY robotic arm robotics

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Introduction

This motor shield can control 4ch DC motor, and 16ch servo. So it is the best choice for smart robot tank car chassis and robot arm.

Features

  • compatible with arduino;
  • simultaniously control 4ch DC motor and 16ch servo;
  • can controlled by wifi (DT-06), Bluetooth (HC-06), and PS2 station;
  • is the best choice for robot tank car chassis and robot arm;
Option Description:
  • This development board can be used with the WiFi module, Bluetooth module and handle kit for remote control of the four-wheel drive car;
  • The WiFi version and the Bluetooth version require a mobile phone to install the app, and currently only support the Android system;
  • By default, the corresponding program is programmed according to the option, and the line can be remotely controlled according to the instructions;
  • Only driver board: refers to a separate drive board, no WIFI module, Bluetooth module or handle kit;
  • According to the actual measurement, this development board can drive a load of about 3-5kg.
  • Compatible with arduino, it can be used directly by stacking.
Module pin description and schematic:
  • 16 road servo and 4 road motor drive board, using TB6612 4 road drive, PCA9685 for 16 road servo control.
  • Bring out the Arduino UNO I/O pin;
  • The maximum input voltage of the power supply is 15V/DC;
  • Reserve Bluetooth & WIFI module sockets;
  • Reserve PS2 handle socket;
  • 4 road DC motor drive, single-channel maximum drive current 1.2A average / 3.2A peak;
  • 16 road servo drive pin, power supply can be switched by external/internal power supply of jumper cap;
Shipping list:
  • 2/4 motor drive board: 1pcs
  • Motor line: 2pcs
  • WiFi module: 1pcs(optional)
  • Bluetooth module: 1pcs(optional)
  • PS2 controller kit: 1 set(optional)

Images:

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

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  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of . (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://besttoys4u.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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