This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and ...

The ESP32-C61-DevKitC-1 is a development board based on the ESP32-C61 low-cost WiFi 6 and Bluetooth LE 5.0 SoC that was first ...

The ASUS ROG Rapture GT-AX6000 isn’t just the best Wi-Fi 6 router -- it’s the best Wi-Fi router period. It sped through our tests and was the only wireless router to receive a top-five score ...

The best mesh router overall is the Eero 6 Plus. It's a two-piece mesh system that checks many boxes: support for Wi-Fi 6, fast performance and a price tag of $225. Those specs translate to the ...

The Orange Pi 5 Plus also deserves a mention as a versatile board with enough power to handle media projects, although it is more expensive at $130.

Upazila Nirbahi Officer (UNO) Continuous rain, Barak River surge breach Kushiyara embankment in Sylhet Teknaf-Saint Martin's boat services resume after 5 days, essentials sent to island Moon Sighting ...

An Arduino Uno (CH340G clone) reads temperature and humidity from a DHT11 sensor and computes 10+ environmental metrics (heat index, dew point, enthalpy, humidex, vapor pressures, etc.), outputting ...

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.