The Onvis CS2 isn't just a contact sensor. With a 120dB siren, Thread support, and climate tracking, it's a 4-in-1 security ...

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ESPectre shows one way to do that cheaply and easily by leveraging ...

Need something new to watch on Netflix for Valentine's Day? If you want something a little hotter to watch with your partner, you have to stop scrolling through the same "safe for work" rom-coms ...

January 20, 2026: We checked for new Throne and Liberty codes. What are the new Throne and Liberty coupon codes? Getting a coupon code can help you along in your MMO journey, and fortunately, NCSoft ...

When [101 Things] didn’t want to copy Morse code, he decided to build a Pi Pico system to read it for him. On the face of it, this doesn’t seem particularly hard, until you look at the ...

I will wait for her in the yard that Maggie and I made so clean and wavy yesterday afternoon. A yard like this is more comfortable than most people know. It is not just a yard. It is like an extended ...

Welcome to the Department of Physics and Astronomy at the University of Delaware, where the pursuit of scientific discovery and innovation meets cutting-edge research and academic excellence. Our ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...