Not exactly a drop-in replacement for the good old NE555, but usefull for many timing jobs where a delay of seconds until hours is needed. Original designed for a coffee-machine containing 3 NE555 ...

For one of my hobby projects, I needed to add a small countdown timer at an affordable cost. Fortunately, a DigiSpark Attiny85 development board was lying around on my workbench. The next component ...

Uses Real Time Clock Module (RTC) instead of internal NTP *But in the future new update, they can work together The application doesn't broke if you don't have internet connection. Using just a ...

Celebrated chefs often compare running a kitchen to running an army, and precise timing is key to their success. But being able to keep track of everything on the stovetop and in the oven can be ...