In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

Researchers have developed a simple and eco-friendly way to use a laser to turn natural leather into flexible and wearable ...

Engineers use laser patterning and iron-oxide ink to control graphene growth on polymers, creating flexible microelectrodes that detect dopamine and serotonin.

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

Think about how easily you recognize a friend in a dimly lit room. Your eyes capture light, while your brain filters out ...

It’s pretty easy to take a balloon, fill it up with helium, and send it up in to the upper atmosphere. It’s much harder to keep track of it and recover it when it falls back to Earth. If you’re trying ...

Industry-leading DPI! Sub-micron precision! True 1-to-1 tracking! These are just some of the marketing claims you’ll see from the best gaming mice on the market. Such buzzwords are often paired with ...

Is it time to ditch that old PC mouse, or move beyond your laptop's touchpad? We've tested the top options and offer click-worthy advice on buying mice for work or play. I’m a PCMag reviewer and ...

Abstract: As gas pipelines continue to expand, efficient and intelligent leak detection has become increasingly critical for natural gas transportation and safe production in the oil and gas industry.

#define CHAR_DATA_UUID "abcd1234-ab12-ab12-ab12-abcdef123456" #define CHAR_BATT_UUID "bbbb1234-ab12-ab12-ab12-abcdef123456" #define CHAR_CTRL_UUID "feed1234-ab12-ab12-ab12-abcdef123456" #define ...