This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Marin Tomas / Getty Images Government ...

Abstract: This paper presents the development of a Arduino based Proportional-Integral-Derivative (PID) temperature control system using an Arduino UNO, R-type thermocouple, and solid-state relay (SSR ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

Doug Betts is the President, Dealer Solutions at J.D. Power. He joined the company in 2017. He regularly provides perspective on the state of the automotive industry in media outlets like Automotive ...

Check out the latest stories, videos, and podcasts from the week of Dec. 8, 2025. During research for a newly opening museum ...

Making a good lighting system for your rc projects is not complicated at all, in this video I'll show the whole process to make yours, using led lights to make it more efficient and also using a micro ...

Integrated circuits, chipsets, memory modules, and all kinds of other transistor-based technology continues to get smaller, cheaper, and more energy efficient as time moves on. Not only are the ...

Camera shutter speed is an essential adjustment in photography – along with the aperture, the shutter moderates the amount of light entering the camera. Older cameras (and some newer ones) use ...

This is a library for the Si5351 series of clock generator ICs from Silicon Labs for the Arduino development environment. It will allow you to control the Si5351 with an Arduino, and without depending ...