This repository documents a robust, low-cost engineering solution to a common problem in motorcycle customization: integrating inexpensive, pulse-driven aftermarket speedometers and tachometers onto ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

I can't stand opening the Microsoft Store. It's slow to load, confusing to browse, and full of ads for things I don't care about. Luckily, thanks to a new feature, I don't have to open the Microsoft ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a ...

In order to make your writing clear, you need to use commas. As well as using them to separate out key information, or divide up different clauses, commas can also completely change the meaning of a ...