4 ms·
Built a level monitor for my 5k gallon water storage tank. Used a raspberry pi zero w & ultrasonic range finder. Tweeted about it some: https://twitter.com/mini
by minitoar 6y ago
Built a level monitor for my 5k gallon water storage tank.
Used a raspberry pi zero w & ultrasonic range finder. Tweeted about it some: https://twitter.com/minitoar/status/1343654848907018240 https://twitter.com/minitoar/status/1343654848907018240