The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

Air Lab is a $250 portable air monitor with CO2, NOx, VOCs, e-paper, open data via MQTT, five-day battery, and no cloud ...

Make the most of your work, games, or movies with the right monitor. Here's how to shop for a new display, plus the best productivity and gaming panels we've tested, backed by hundreds of deep-dive ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

Fast becoming mainstays of gamers and creative pros, 4K monitors are falling in price—but getting more complicated to buy. Here's how to shop for an ultra-high-definition (UHD) display, plus the top ...

Arduino with WiFi capability (ESP8266/ESP32) 2-Channel Relay Module PIR Motion Sensor Connected devices (lights, fans, etc.) ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.