- Do you remember when you joined Twitter? I do! #MyTwitterAnniversary
- Weekend Project Idea: Make a ThingSpeak connected On Air Light - nothans.com/on-air-light-2…
- This is awesome. Thanks for sharing your work!Replying to @arduinoBuilt a water level sensor, using ultrasonic detector and ESP8266 to upload to @thingspeak :) It can detect a half flush of the toilet in a 15000l tank! We are in a terrible drought, so this info is vital! Thanks @arduino 🙌


