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 ...

This research paper presents the development and analysis of a multifaceted smart grid prototype. It combines various technologies for the smart grid operation. The first technology is environmental ...

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: A two-wheeled self-balancing robot is an example of an inverse pendulum and is an inherently non-linear, unstable system. The fundamental concept of the proposed framework “Epersist” is to ...