News

Hosted on MSN2mon
Pellet Level Monitor for Home Assistant with HC-SR04 and ESP8266 - MSN
Taste The Code. Pellet Level Monitor for Home Assistant with HC-SR04 and ESP8266. Posted: May 6, 2025 | Last updated: May 6, 2025. Hi, I'm Bill. I'm a software developer with a passion for making ...
Hackaday9y
HC-SR04 Isn’t The Same As Parallax PING))) But It Can Pretend To Be! - Hackaday
Last time I used an HC-SR04 with a Teensy, I just wired the TRIG and ECHO pins together and told the NewPing Arduino library to use the same pin for both functions. I’m not sure where I read ...