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Motor Controller Mobile Robot

Motor Controller Raspberry Pi & Arduino Configurations

If you’re anything like me, then you enjoy building mobile robots. As I’m sure you’re aware, mobile robots are comprised of 5 parts: chassis, motors, controllers, sensors, and power. To cover three of these groups, you’ll need to properly wire the motors to the controllers (motor and master) and then add your power supply. It’s […]

Control NodeMCU using a Web Page

Control Devices using a Web Browser (NodeMCU)

In this post, I will show you how to connect your NodeMCU or ESP8266 development board to the Internet, and control devices using a web browser. You can use it for a number of projects like, automation, controlling robots over a long distance, and much more. Before you get started checkout the previous article on […]

getting started with NodeMCU

Getting Started With NodeMCU (ESP8266) Using Arduino IDE

In this article, I will be sharing with you… how to get started with NodeMCU ESP8266 development board how you can program it easily using good old Arduino IDE and take your project to next level with WiFi connectivity. Before we get started, I assume that you have a basic knowledge about Arduino and its […]

Which controller should I use Wemos D1 Mini or NodeMCU

Which controller should I use…Wemos D1 Mini or NodeMCU?

When you’re first learning Arduino, most people recommend using the Arduino Uno. And, I too, agree that the Arduino Uno is a great controller to use when you’re starting. Once you have a better grasp of how to set up your circuit and begin to dabble into your projects, you may want to expand your knowledge […]

Connect Arduino to IFTTT for IoT Projects

Connect Arduino to IFTTT for IoT Projects

I’ve had a bit of an Internet of Things (IoT) bug the last couple of weeks. For those of you who are new to the blog, welcome! I’m glad you’re following along with my tutorials. Hopefully, you’re making some cool things! Before we dive right into prototyping and code, and whatnot, I wanted to provide […]

configure Node-RED and Wemos D1 Mini using MQTT

Configure Node-RED & Wemos D1 Mini

I had this neat idea to control a mobile robot using Node-RED. Before creating the Node-RED dashboard for a robot, I wanted to create something simple as a proof of concept. And, in this article, I’m going to share with you how to configure Node-RED with the Wemos D1 Mini using MQTT. I recommend you […]

dweet.io with Wemos D1 Mini

How to use Dweet.io with Wemos D1 Mini (Arduino Tutorial)

Last week, we looked at fetching data from dweet.io using Python. Then we found a way to retrieve data and store it in a local database. In this tutorial, we’re going to create our own electronic device and publish data to dweet.io. Hardware for this project You will need a WiFi-compatible controller to complete this […]

wemos wifi controlled robot using l298n

WeMos WiFi Controlled Robot using L298N

Hello and welcome back to this week’s Learn Robotics tutorial! I’m going to preface this article by saying, man, did I dig myself into a bit of a hole with this one! For those of you on Instagram, I posted a video saying I was going to build and program a Wifi-connected robot using a […]

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