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 ...
Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...
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 ...
What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...
4 Department of Exercise and Wellness, Arizona State University, Phoenix, Arizona, USA Correspondence to Dr Stephen D Herrmann, Department of Internal Medicine, Cardiovascular Research Institute, ...
March 14, 2026 • It’s Alabama, 1963. A black woman stands before a judge, but she refuses to acknowledge his questions until he addresses her by the same honorific given to white women: “Miss.” That ...
Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas ...