Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...

This project is a proof of concept for demonstrating environmental monitoring of offices by using the Arduino Pro Ecosystem. For monitoring the environmental conditions we have chosen the Arduino ...

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#define LORA_P_LENGTH 255 // default LoRa payload length #define LORA_FREQ_MIN 433.050 // set according to frequency bands in CZ (410.00 MHz synthesizer frequency range) #define LORA_FREQ_MAX 434.790 ...