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

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

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

In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D ...

1977, Indianapolis. Tony Kiritsis (Bill Skarsgård) takes broker Richard Hall (Dacre Montgomery) hostage and demands to be paid what he believes he is owed — beginning a tense, days-long stand-off. In ...

President Trump’s surprise decision to fire Librarian of Congress Carla Hayden and replace her with his former defense lawyer sparked swift resistance Monday from library staff, escalating tensions ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› After sleeping in 54 tents, we think the Mountain Hardwear Mineral King 3 is the ...

Lafayette Parish voters will decide on a property tax that provides 65% of the public library system's funding. Library officials are concerned that low voter turnout and new closed primary rules ...