Josh later fixed it with a vibration motor-based agitator to overcome clumping issues with these fine powders. All of the servos are controlled by a PCA9685, 16-channel servo module connected directly ...

If you're interested in getting started with some computer-building projects, these Raspberry Pi uses could be just the way ...

Usually, when you want a servo motor, you simply buy one already made. But if you need something unusual, you can turn any DC motor into a custom servo you can control just like [Dejan] did.

The new Raspberry Pi 500 is a compact, ARM-based Linux PC integrated directly into a keyboard, offering a notable performance boost over its predecessor, the Raspberry Pi 400. Designed as an ...

The AutoKeybo uses motors to roll out a trackpad or numpad when you need them then retract those to give you a mechanical, ...

The Raspberry Pi is already well-known for pushing the envelope in what makes a tiny and affordable computer. Now the manufacturer is reinventing itself again with the Raspberry Pi 500 ...

The Raspberry Pi is often the star of the show when you need a powerful brain for your DIY projects, but there are alternatives to the popular single-board computer (SBC). Why an SBC?

Adding a recharging mechanism was fairly straightforward. The weight automatically rewinds with the help of an ESP32, a motor, and some limit switches. While an ESP32 is absolutely overkill for ...

A comprehensive review of high-quality servo system technologies, focusing specifically on electrical motor topologies and control strategies is presented. In terms of motor topology, this study ...

For fans of Pokémon and DIY electronics, Kiara from Kiara's Workshop has created something that bridges nostalgia and maker ingenuity: functional… ...

Australian national security requires a close relationship with a stable PNG. Increasing strategic competition in the Indo-Pacific is also pushing Australia to quickly secure its role in the Pacific.