The sketch uses functions from esp32-hal-timer.c to setup timer 0 with an alarm that will trigger the execution of an ISR in which a pin is toggled at a rate of 1Hz. When uploading this sketch in ...

Countdown timer with LED display drive by TM1637 and Arduino Nano. - StoicaT/Timer-with-TM1637-and-Arduino ...

“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 ...

AnalogWrite uses the various timers on an Arduino to put out a pwm waveform – with 1/256 (ish) resolution. And it offers 0% and 100%. This is naturally-available with the timers that the Arduino IDE ...

This project is also available at Max Imagination’s Workshop. Welcome, fellow makers! Today, we're diving into the world of productivity and time management with a hands-on project – the Arduino ...

Also, this module focuses on how to time events using Arduino’s built-in function millis (). It is designed to be used with a pre-built ramp that can be provided if used in a classroom environment.

In order to help consumers wash their hands for the appropriate amount of time, makers Gautam Bose and Lucas Ochoa have built a device powered by an Arduino Uno that can detect a person’s hands via an ...

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 ...

Runner and Arduino enthusiast Nikodem Bartnik has created a DIY 100m sprint timer which is placed at the finish line and signals the start of timing via an audible bleep from its integrated ...