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RP64 Won't Boot After Power Down
dkebler
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#11
06-27-2023, 07:31 AM (This post was last modified: 06-27-2023, 07:40 AM by dkebler.)
(04-08-2023, 06:56 AM)tizbac Wrote: I'm using a 555 timer pulling down power button for 1 sec every about 3 secs, seems to work for now, 555 is disabled when 3v3 comes up

@tizbac 

can you share some details about how you set that up.    I mean which pins of 555 to which pins on RP64.  How to enable that 1sec every 3 with disable on 3.3V.  Any circuits elements you had to add acheive that (resistors, transistors, caps etc.)

https://www.instructables.com/555-Timer/
  Reply


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