Whether this is your first Arduino UNO timer code or you are moving into complex timing applications, this tutorial will cover everything you need to know, from an overview of some very basic timer ...

And another sneak peek at my forthcoming Countdown Timer using a cheap, blue LCD and acrylic case designed for it. Oh, and a Rotary Encoder, really easy to use.

Timer-with-Arduino-and-rotary-encoder-2 This timer has the same hardware structure as Timer-with-Arduino-and-rotary-encoder-1. Different soft structure. The time is displayed in the format hh mm ss.

Working of the circuit is simple! Schematic of the Arduino Timer Circuit When you Press the RESET Button on the Arduino board, the timer will countdown from 60 seconds, as programmed. Once the timer ...

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 ...

Arduino enthusiasts and makers looking for a project to keep them busy over the next couple of weekends might be interested in this Arduino flying start lap timer, which has been featured over on ...

[Scott-28] recently sent in a particularly well-documented project that turned an antique rotary phone into a digital kitchen timer using an internal Arduino.

[Hlesliebole] wanted a finer degree of remote control over his time-lapse shots, so he decided to build an Arduino-driven infrared shutter. He ended up creating this killer Arduino-controlled photo… ...