Before home video game consoles became common, people frequented arcades instead. Arcade games were the peak of gaming technology, but they weren't just novel and exciting — they also made for ...

Build your own ESP32 FPV Submarine - the ESP-DIVE. A fully functional, Wi-Fi-controlled underwater vehicle with live video feed, adjustable buoyancy, and realistic movement - powered by smart design ...

A LiPo Battery. A TP4056 Charging Module to safely charge and manage the battery. A Status LED (optional, but highly recommended). The code is pre-configured to use the built-in LED on pin 2. Jumper ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

CiferTech has recently introduced the nRFBOX V2 ESP32-based wireless hacking tool designed for spectrum analysis, jamming, BLE device emulation, and more. The device is built around an ESP32-WROOM-32U ...

The TP4056 incorporates a linear charging technique, which is both cost-effective and straightforward, requiring minimal external components, and the module includes features such as automatic ...

When you’re out riding your bike, a horn can be a useful warning device to other road users and pedestrians alike. It can also be a source of fun and amusement, or annoyance, depending on the sounds ...

Have an old smartphone lying around that you’re not using as a phone anymore? One hardware hacker decided to turn theirs into a mini-laptop. Prend Workbench shared the project in a YouTube video that ...