The CC3000 WiFi chip has a wide range of applications, and thanks to breakout boards like the Adafruit CC3000 breakout board, it is very easy to interface this chip with open-source platforms like Arduino.
In this guide, we will focus on one of these applications: robotics. We are going to see how to plug the CC3000 WiFi breakout board on a mobile robot to control it remotely from your computer, or from your smartphone or tablet.
This particular type of control uses a seperate server computer that the robot contacts to get “instructions”, rather than hosting the server locally. If you’d like to check out an example of how to run a lightweight server on the CC3000+Arduino itself check out the WiFi candy bowl project!
The tutorial will start by introducing the different components that you need to build a robot suitable for this tutorial, and how to plug the WiFi chip to your robot. Then, we’ll see how to write the Arduino sketch & the server-side interface. Finally, you will find a short video of the robot in action. Let’s dive in!
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
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