Time delay using mosfets

https://www.eleccircuit.com/off-on-after-delay-switch-by-mosfet/

1. OFF After Delay circuit using MOSFET

2. ON After Delay using MOSFET

The Metal Oxide Semiconductor FET abbreviated as MOSFET. It is one of the most important transistors.

We use them in Microcomputer Memory to put a large number of MOSFETs on the Silver of Silicon.

Because MOSFETs are easy to make, they are small and eat a lot less. So new types of Power MOSFETs are very useful.

Normally, I will use the MOSFET as a good switch and amplify the sound very well.