While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...

ESP32s are surprisingly good AI lie detectors.

Raspberry Pi boards have gotten expensive, so I've been looking for cheaper alternatives. I found one in a tiny ESP32-S3 ...

ssh file is just an empty file titled "ssh". Create thusly: $: touch ssh wpa_supplicant.conf is a file with: # Update your country country=GB ctrl_interface=DIR=/var ...

This project implements a simple stack-based programming language (inspired by MOUSE) on an Arduino UNO. It provides a basic interactive environment with a text editor, low-resolution graphics, and ...

Visual Studio Code (VS Code) is a lightweight yet powerful source code editor developed by Microsoft, renowned for its versatility and extensive feature set. It supports multiple programming languages ...

Pianos and many other musical instruments have now been digitised. They can now be replicated using electronic circuits. This device converts traditional pianos or other instruments into digital forms ...

The Arduino Opta micro programmable logic controller (PLC) provides a unique entry point into the automation field. Automation fields like smart homes, process controls, and robotics are project areas ...

Whether you're making the first steps in a new and exciting learning journey or you're on the verge of making a discovery that will revolutionize circuit design, having a test environment is paramount ...

Tomisin is a staff writer at MUO with a penchant for breaking down complex topics into easily digestible bits. He joined the team in late 2022 as a contributor to the DIY section and specializes in ...

The best coding kits for schools allow students to subtly learn coding, even from younger ages, while also having fun. From block-based basics to give younger kids an idea about how coding works, to ...