Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

The Kahoot join PIN appears when a user hosts or assigns a game. This article shows how to find and enter a Kahoot join PIN ...

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

We’re all used to Bluetooth chips coming in QFN and BGA formats, at a minimum of 30-40 pins, sometimes even a hundred. What ...

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

The designs for the 140th year of the winter festival consist of thousands of hand-drawn dots that took the illustrator a ...

Wearable pins and buttons express opinions quickly and visually. Featuring slogans, images, or names, these small symbols broadcast big ideas. They proclaim pride, protest, and political perspectives ...