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 ...

Learn how to make a touchless air drum set using Arduino and ultrasonic sensors for endless musical fun. ‘That Has Never Been ...

With the One Big Beautiful Bill Act, Qualcomm now expects its effective tax rate to generally stay in the 13% to 14% range ...

A recent report details a waterless solar cleaning system design developed to address the challenge of dust accumulation on solar panels in arid regions; it is one of multiple waterless cleaning ...

Revolutionizing displays, micro-LEDs offer superior brightness and durability, yet manufacturing hurdles must be overcome for ...

It's not about proving you can use AI - it's about using it wisely. Let's cut through the hype with practical tips on how small companies can get real results.

Originally I wanted to buy an EV to use as a giant rolling power plant for all the gadgets I own and get to play with as a ...

Asking students to explain how they arrived at an answer is a powerful strategy for making a concept more memorable.

Winter is coming … and so too could be a dead car battery. Colder weather can quickly drain your battery’s power output and ...

These teacher-tested activities use free or familiar tools to help students think critically, create meaningfully, and ...

The LoRa Alliance's latest LoRaWAN Regional Parameters RP2-1.0.5 specification triples LoRaWAN’s highest data rate, boosting ...

NEW YORK, Nov. 2, 2025 / PRZen / A new series of printable bingo card sets for first-grade science is now available online.