fritzenlab
Let’s study how to use the Waveshare RP2040-Lora-HF with Arduino IDE, doing an example with i2c (the HMC5883L magnetometer)
analog input arduino bicycle speedometer dht11 digital input digital output diy electronics esp12 esp32 esp32-c3 esp32-c6 esp32-s2 fritzenlab humidity sensor lcd display led display lm35 temperature sensor micropython pi pico 2 pwm raspberry pi raspberry pi pico raspberry pi pico 2 rp2350 speedometer stm32 temperature and humidity temperature sensor wifi