Arduino UNO with Ai-Thinker RA-02 SX1278 LoRa Module
A set up guide for sending LoRa data using the Arduino UNO with the RA-02 module by Ai-Thinker. I’ve seen a few people asking how to set this up in various places.…
Arduino IDE
ESP32 Built-in OLED – Heltec WiFi Kit 32
An introduction and set-up for the Heltec Automation WiFi Kit 32 development board with OLED display. Follow the steps below to have the example WiFiScan script show your local…
Arduino Uno with NEO GPS and OLED
This project displays the latitude and longitude from a GPS sensor on an OLED display using the I2C protocol. In the video below you can see a splash screen is displayed with some…