Back in school, I spent more hours than I can count hunched over an Arduino Uno – blinking LEDs, wiring up sensors, and ...
In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
A Tucson-based nonprofit working to build a village of tiny houses for unsheltered people had its homes delivered earlier this month. The Homing Project, which was founded in 2021 by a former El Rio ...