Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Dream RF's DreamHAT+ is a mmWave Radar HAT+ for the Raspberry Pi 4B and 5, designed around Infineon's BGT60TR13C 60 GHz ...

Such unique sensitivity of micro- and nano-optomechanical sensors, cavity optomechanical sensors, and the more recent optically levitated sensors makes them promising probes to explore the ...

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Interactive learning: more than teamwork makes the dream work Educators can engineer, harness and guide social dynamics towards a positive learning experience rather than leaving students’ interaction ...

What SDA’s latest win signals for military space The agency is working to build a massive constellation of satellites.

Startup Pyri believes its lightweight fire detectors can give vulnerable communities an invaluable head start in the race to escape or contain blazes.

📋 Abstract This system uses an Arduino UNO with smoke, flame, and temperature sensors (like MQ, KY-026, and DHT11) to detect early signs of fire. If any sensor detects danger—like smoke, high heat, ...

Neuroscience examines the structure and function of the human brain and nervous system. Neuroscientists use cellular and molecular biology, anatomy and physiology, human behavior and cognition ...

Exercise is important to overall health, and if you focus on getting up and moving rather than how long you should work out a day, you'll probably get in more exercise per week.

With screen time at an all-time high, the 20-20-20 rule has gained attention as a simple strategy to combat digital eyestrain.

Modern technology is changing the way our brains work, says neuroscientist By SUSAN GREENFIELD Human identity, the idea that defines each and every one of us, could be facing an unprecedented crisis.