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 ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

The New York architect facing murder charges in a string of deaths known as the Gilgo Beach killings was charged on Tuesday in the death of a seventh woman. Rex Heuermann pleaded not guilty to killing ...

- We are using the ASCII character '/n', aka "New Line", aka "Line Feed" to signal end of transmitted message. - Data is sent via Serial.print() INSTEAD of Serial.write(), as we did in the previous ...

SSB (Single Sideband) and CW transmitter for the 2.4 GHz band, designed for communication via the narrowband transponder of the geostationary satellite QO-100 (Es'hail 2). The system uses a dual-core ...