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 ...

BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

Some patients in a clinical trial of one new drug lost so much weight that they became concerned and dropped out. By Dani Blum Scientists raced to make drugs that help people lose as much weight as ...

We’re seeing a lot less of Craig Robinson these days, and that’s fine by him. Robinson, who played Darryl on “The Office,” and who now stars as part of a rotating cast in the Broadway comedy “All Out, ...

The most significant change comes from the switch to a built-in 290mAh lithium battery. This replaces the AA battery found in previous models and helps reduce the mouse’s weight to approximately 57 ...