Arduino-controlled checklist makes sure you don’t forget anything when leaving the house
Redditor onemywaybackhome was having some issues remembering to grab certain items before they left the house, so they decided to create something to help. Their solution involves a short list placed within a 3D-printed enclosure, along with several red/green LEDs on the side. When something is yet to be gotten, its color is red, but pressing the […]
