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Old 17th Nov 2020, 7:55 pm   #101
Join Date: Jan 2016
Location: Stafford, Staffs. UK.
Posts: 1,008
Default Re: Ridiculous thoughts and ideas from a young age

This one isn't exactly my fault. But I was trying to build a circuit to slow down changes in voltage. In those days, I had absolutely no idea, but someone who was 'helping' me drew a circuit for me to build using 741s and caps in the feedback loops as I remember. I had never heard of or experienced opamps. When I connected the + and - terminals as shown in their diagram to the power supply + and - it didn't work. As I had never heard of inverting and non-inverting inputs at that point how would I have known otherwise. Incidentally their circuit diagram had ignored the actual power connections.
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