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 GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

But have you considered its successor? I3C is a two-wire serial communication bus that brings several improvements, including speed and power efficiency. Watch the Elektor webinar below to learn more ...

This is an Arduino library for SDI-12 communication with a wide variety of environmental sensors. It provides a general software solution, without requiring any additional hardware, to implement the ...

No debug messages are shown on the serial monitor, even with sketches known to work on ESP32-S3. Tried multiple cables, ports, and host PCs. Connect the ESP32-S3 board via USB-C to a Windows 10 PC.

The eSi-SPI core is a Serial Peripheral Interface that can be used to implement full-duplex, synchronous, serial communications between ICs. The eSi-S ...