CD4093

We can use CD4093 to build many circuits. See below.

5-minutes Power Off Delay Timer Circuit

Last Updated on: March 23, 2023 by Apichet Garaipoom

Want to have longer lighting with the original battery? Let’s learn the concept and design of the power off delay timer circuit in a simple way. You may apply it indefinitely. Read more

Categories Controls & Timers Tags Delay timers, Relay Driver Circuits, CD4093 4 Comments

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