fritzenlab
Let’s talk about the RCWL-0516 microwave radar sensor, a human-presence detector sensor using microwaves. Simple Arduino interface (one wire)
analog input arduino arduino compatible arm cortex arm cortex m0+ dev board development board dht11 digital input digital output electronics esp32 esp32 franzininho esp32-c6 esp32-s2 franzininho fritzenlab hackaday humidity sensor micropython ntc pwm raspberry pi raspberry pi pico stm32 stm32c0 temperature sensor temperature sensor arduino texas instruments wifi