A robotic arm design is a mechanical device which is designed to replicate the movements and functions of the human arm. It ...

My GREE air conditioner's official Wi-Fi module died, leaving me with a "dumb" AC and a useless remote. Instead of replacing it, I hacked it back to life for just a few dollars! In this video, I'll ...

Abstract: Hydroponic farming is a creative solution to the problem of using limited natural resources and limited land. In this regard, this research aims to develop and implement a smart farming ...

Integrating wireless control into brushless direct current (BLDC) motor systems opens up exciting possibilities for applications such as remote-controlled cars, robots, and other innovative systems.

Using PlatformIO with Visual Studio Code offers a powerful, flexible, and easy-to-use environment for microcontroller firmware development. This article describes an example of integrating PlatformIO ...

When trying to upload to a NodeMCU ESP32-S on Mac M1, the default upload speed of 921,600 is too high resulting in errors like this: A fatal error occurred: Unable to ...

What is an ESP32 Web Server? In the Internet, all the websites are hosted on a computer and this computer is called a server. Since this particular server is used to serve web pages and web requests, ...

Abstract: The fourth technology revolution is the one we're in right now. As we live in a time where the internet and its use are constantly expanding. The idea of a smart device is growing in ...