“Arduino Self-Timer” project presented here is a low-component count 60 seconds countdown timer. It can be powered from a 9V compact battery or suitable Arduino AC mains adaptor. Working of the ...

Posted in Arduino Hacks, hardware Tagged ATTiny 48, dispenser, firmware, isp, soap ← Machine Learning On Tiny Platforms Like Raspberry Pi And Arduino ...

Posted in Arduino Hacks Tagged arduino, arduino nano, NEMA-17, paste dispenser ← The IBM MDA Should Have Been The CDA Hackaday Links: November 12, 2023 → ...

You have a timer and clock in just about every single device out there these days, but if you want to build you own, Instructables user GeraldF6 shows you how to do so with a Arduino.

Droplet and StackAR, developed by MIT’s Media Lab, allow users to set timers or program an Arduino using light-based communication. By pressing the tool against a screen, flashes of light can ...

DIY Arduino Flying Start Lap Timer (video) 12:45 pm June 17, 2016 By Julian Horsey ...

Inside there’s an Arduino Uno running everything, including the two large clock faces. These are set using rotary encoders below the knobs for that analogue feel.