This is a simple but effective bezel for the raspberry touchscreen that covers all of the borders just friction fit

This design mounts an Elecrow 5 inch LCD Display-B to a 2020 profile extrusion.

This project guides you through designing, 3D printing, assembling, and finishing a custom Bluetooth speaker with a wood-like finish and great sound quality.

Make your own Chip8 emulator console with cheap components and a 3D Printer.

The P-Bit is a compact, modular IoT platform designed for hands-on STEAM and sustainability education. Equipped with temperature, humidity, light, sound, and soil moisture sensors, it allows students to collect real-time environmental data, analyze trends, and connect to the cloud for deeper insights. It features an ESP32-WROOM-32E processor with Wi-Fi and Bluetooth connectivity, a 1.8” TFT display, a rotary encoder, and GPIO/I²C expansion for additional sensors. Students can monitor microclimates, optimize irrigation, and study noise pollution through an intuitive interface. By integrating IoT and data science into the classroom, P-Bit helps address the urgent need for climate literacy, empowering the next generation with the tools to understand and protect the environment. More than just a sensor, it is a gateway to smarter, more sustainable learning.

We decided to design an automatic watering system.It monitors the soil humidity of each potted plant, if the humidity is too low, the pump automatically starts to spray

This is a voting machine used to cast and count votes electronically.

Need a soldering station? Build your own with the open-source Floppy Soldering Station for a rewarding DIY experience! This is the Floppy Soltering Station, you can learn form it, you can build it your self, and you can customize it as you wa

SAMD21G18A Sensor Board with Color Oled

A miniature arcade-style game console that puts you and your opponent face to face for fighting, racing, and co-op adventure gaming.

This is an incredibly cheap and visually fascinating toy through which we can learn a lot about the behavior and physics of standing waves.

Minimal version of Tetris with probably the lowest possible display resolution of only 64 pixels.

Ever wondered how to combine technology and simplicity in your workspace? This is all about how to build an IoT Weather Clock using the CrowPanel 4.2-inch E-Paper Display—a sleek, power-efficient display powered by the ESP32-S3!

Simple and inexpensive way to make such a device, if you have basic knowledge of electronics and microcontrollers.