The ESP32-S3 Super Mini packs a 240 MHz dual-core processor and Wi-Fi into a $5 board. Build weather stations, message boards ...

Build portable IoT projects with this $4 ESP32 development board. The built-in 18650 battery holder and charging circuit make ...

Skip the blinking LED and build something worth keeping.

Configures and initializes the OV2640 camera sensor. Calls stopI2S () to release GPIOs 12, 14, and 15. Sets up the camera pin ...

But what if you hooked up several ESP32s into a cluster and ran an LLM off it? Well, someone has created a ~0.4B parameter ...

From smart home to hobbies.

Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air Quality Index(AQI), a single-number scale used to tell how polluted the air is and ...

Anil Dash's Dashboard Touch Project lets you use Touch ID without using an Apple keyboard. Here's how his DIY Touch ID hack ...

A basic Raspberry Pi 5 starter kit costs more than $250 today; an old phone that you already used till its last breath is ...

Is this retro-styled DIY build the world's first wrist-worn sequencer?

This project demonstrates how text-to-speech can be implemented both online and offline, free of cost and without relying on ...

There’s a niche genre of text adventure that’s halfway between a traditional novel and a videogame. Think Zork if it had an ...