How a 555 Timer Works (Lens Detector Part 1)
I am slowly in the process of developing another class, but this time I want to go about it a different way. I’m going to be letting everyone else in on the process. The coming class will include a lot of projects, so during the development of different modules, I want to present some of that material to anyone who normally reads this blog.
The video below details the first installment of a lens detector project. At the heart of this piece of equipment is a 555 timer. On many occasions when using this chip I would glance at a random internet schematic, plug numbers into a formula, and walk away happy. This time I wanted to know what made this chip tick.
Thanks for watching and if you have any questions, please leave them in the comments!