Think about when you have a task on your docket for the day. You’ve done it before, you’ll do it again, but for whatever reason, you’ll twiddling your thumbs and delaying getting started. Sometimes, ...
Do you have work to do and need a timer to keep you focused? You don’t need something overly sophisticated with many features, but a simple timer that uses minimal resources? Then, you may want to ...
The 555 adjustable timer circuit starts timing when switched on. The green LED lights to show that timing is in progress. When the time period is over the green LED turns OFF, the red LED turns ON and ...