Show HN: Plant watering system with Arduino Nano

Posted by sam-bee on Wednesday September 16, 2026 @09:53AM
from the show-hn dept.

( 1 comment | 2 points | on HN )

Re:Show HN: Plant watering system with Arduino Nano by sam-bee on Wednesday September 16, 2026 @09:53AM (#49727069)

Automatic plant watering system using an Arduino Nano, an aquarium pump, and a capacitive soil moisture sensor.

[ Parent | on HN ]