The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

Have you been playing Connections, the super fun word game from the New York Times that has people sharing those multi-colored squares on social media like they did with Wordle? It’s pretty fun and ...

Forbes contributors publish independent expert analyses and insights. Kris Holt is a writer who covers video games and word games. This voice experience is generated by AI. Learn more. This voice ...

Forbes contributors publish independent expert analyses and insights. Kris Holt is a writer who covers video games and word games. Hey there, Connectors! I hope your week is off to a great start. I ...

Two ready-to-upload Arduino sketches for finding the addresses of I2C devices on your bus. Stop guessing addresses and stop digging through datasheets — scan the bus directly and get the answer in ...

The ASDX sensor of Honeywell exist in many variations. Check the datasheet of your type for all the details. The I2C_ASDX library can read the sensor and give the pressure in millibar, bar or PSI or ...

Over the years there have been so many times when Microsoft came up with a product that so nearly got it right, but which tanked in the market because the folks at Redmond had more of an eye to what ...