In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

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 ...

Accurately measuring small shifts in biological markers, like proteins and neurotransmitters, or harmful chemicals in the ...

If you're savvy and want to do a bit more home monitoring, these interesting sensor ideas might be worth trying.

The BeagleBadge is a new ePaper display that’s designed to be worn like the paper badges you’d wear at a conference.

The Slovenian set the rumour mill alight when his finish line celebration revealed an unusual sight, but we have the answers ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based ...

Living apart from an aging parent brings worries: How do you know if Mom or Dad has fallen? Did they get to their destination safely? What if they wandered off? The recent disappearance of Nancy ...

When monitoring cough, both subjective and objective measures are needed, but use of objective cough counting tools is ...

Enrollment will be by permission only, students interested in taking this course should fill out the DMID Questionnaire by February 19, 2026. See description below for more details. Digital Musical ...