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

We’ll admit it: sometimes we overthink things. We imagine some of you are the same way; there seems to be something in the hacker mentality that drives us to occasionally over-engineer ideas to the ...

Description: led strips are the best way to make your drone noticeable, they are addressable so you can control them individually with different colors and patterns, using a flight controller with a ...

The 60-year-old supermodel posted a “get ready with me” video, a popular Instagram trend in which users show their routines and talk to their followers while getting dressed. At the beginning of the ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

In Arduino IDE menu, go to Sketch -> Include Libray -> Add .ZIP Library... and then select the zipped library. After including it, you can add the include headers to your current sketch with Sketch -> ...

You may be among the 45% of adults who snore at least occasionally or you likely know someone who does. They may be the brunt of jokes ("Uncle Joe snores so loudly he rattles the windows!"), but ...

Two LED rings - outer (141 LEDs) and inner (126 LEDs) wired up in series for a total of 267 LEDs Controlled by ESP32 (most stable). Code is compatible with ESP8266, but I was suffering stability ...

Abstract: This paper presents a new 4-tap indirect Time-of-Flight (TOF) image sensor with in-pixel analog memory array and sub-frame integration achieving up to 10Kfps high-speed range imaging with 8 ...

Abstract: In this work we developed a sensor for long-term auscultation of heart sounds. The sensor is based on a ceramic piezoelectric element and a phantom powered preamplifier. We designed the ...