This GitHub repository contains the source code and hardware setup for a Gun Shot Detection project using an Arduino Uno, ESP8266, a sound sensor, LEDs, and a servo motor. This project is designed to ...

The Donut Dongle connects to a switch in a way that allows it to see which port is active. When a console powers on (auto-switching) or an input is manually selected, the Donut Dongle sends a serial ...

When they fail, the consequences can be severe both in terms of safety and operational losses. A single day of unplanned ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That's why I started to build this ...

The United States developed the air suspension system during World War II specifically for heavy aircraft. The original purpose of air suspension was to save weight with a compact construction. Back ...

Estimating the value of global investment in immunization programs is critical to helping decision makers plan and mobilize immunization programs and allocate resources required to realize their full ...

First came a no-frills Dallas burger joint where the most expensive meal is $13, but a bartender makes top-quality New Orleans cocktails. Oh, and Thursday nights are Italian disco parties. Then we got ...

Two new restaurants in the Dallas suburbs specialize in the same sandwich: doner kebap, the Turkish street wrap that features meat slowly cooked on a rotating spit. The Greeks adapted doner into gyros ...