Infinite Loop In Electrical Circuit

  1. Context

What even is the notion of infinite loop in electronic ? isn’t that only a problem encountered in programming ?

To put in context a circuit is basically an infinite loop; for as long that there’s a voltage difference between two point of a wire. electron will move*.

But moving is a big word, every electron in wire is instead moving toward the source of voltage drop at the same time (about 30mm/hour).

This is the nature of any* electrical circut.

  1. Problem

But tis introduise a problem. deplacement is near instantaneous (non negletably fast).

take a situation: Tired of having to maintain a push switch active, you decide to make a lil system with two npn > 1. Definition transistor t1 and t1 .

on first push:

  • t1’s base receive cur divert activate and