Skip to content
#

easyeda

Here are 89 public repositories matching this topic...

NE555 timer was launched in 1971 and has a history of 50 years. It is easy to use, stable and cheap, so it is still widely used, and its output in 2003 was 1 billion. Now I use NE555 to make timers. Most of the control parts of electronic door locks use this circuit. The timing method is very simple, 1.1 x RC, which is not very accurate compared…

  • Updated Dec 10, 2022

Improve this page

Add a description, image, and links to the easyeda topic page so that developers can more easily learn about it.

Curate this topic

Add this topic to your repo

To associate your repository with the easyeda topic, visit your repo's landing page and select "manage topics."

Learn more