| ▲ | raverbashing 8 hours ago | ||||||||||||||||
Makes me wonder if we could have a 555 circuit with a trigger time of 55 yrs | |||||||||||||||||
| ▲ | brucehoult 2 hours ago | parent | next [-] | ||||||||||||||||
Trivial with a 10c microcontroller ... | |||||||||||||||||
| ▲ | mnw21cam 7 hours ago | parent | prev [-] | ||||||||||||||||
How many capacitors do you have that can hold their charge for 55 years? | |||||||||||||||||
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