Tutorials Warn people off with a #RaspberryPi motion sensor and sound effect by Michael Horne • 28 January 2013 • 0 Comments Here’s a quick tutorial on using an ultrasonic range sensor to detect nearby movement and play a sound to ‘warn’ people off! Sensors and Raspberry Pi: I2C connection. Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Reddit (Opens in new window) Reddit Share on Pinterest (Opens in new window) Pinterest Share on LinkedIn (Opens in new window) LinkedIn Share on Tumblr (Opens in new window) Tumblr Related
