The New York Times

The Best Smart Hose Timers

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton Our previous budget pick, the Diivoo Smart Water Timer With ...
Android Police

Google Slides: How to add a timer to your presentation

Parth is a technology analyst and writer specializing in the comprehensive review and feature exploration of the Android ecosystem. His work is distinguished by its meticulous focus on flagship ...
Hackaday

555-Based Square-Wave And Triangle-Wave Function Generator Build For Beginners

Over on YouTube [Andrew Neal] has a Function Generator Build for Beginners. As beginner videos go this one is fairly ...
Lifehacker

'Flowtime' Is a More Flexible Alternative to the Pomodoro Technique

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...
EDN

Flip-Flop Timer Using 4017

This circuit shows how a 4017 CMOS decade counter can be used to build a timer circuit. Push-button S1 will discharge capacitor C1 through resistor R2. This circuit shows how a 4017 CMOS decade ...