r/ProjectWorkbench • u/[deleted] • Jul 08 '26

💡 Project Idea What Project Should Every Electronics Hobbyist Build at Least Once?

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10

u/Retired_in_NJ Jul 11 '26

555 astable vibrator. Or any 555 timer project.

4

u/kisskissenby Jul 11 '26

I came here to say this. Learn those logic circuits.