Arduino Keypad Door Automation. 45 Comments . by: James Hobson. November 1, 2013. Title: ... and a few power supplies. As you can see the entire setup is held up rather artistically using good old ...

Makers, hobbyists and electronic enthusiasts searching for a project to keep them busy this weekend may be interested in a new DIY custom mechanical keypad complete with TFT LCD display, which has ...

Arduino Keypad Door Automation. November 1, ... As you can see the entire setup is held up rather artistically using good old duct tape. The system auto-locks after 5 seconds, ...