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Results tagged with dc
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user 312459
DC stands for Direct Current, which means the flow of electric charge in a single direction. Examples of a DC source are batteries, solar panels, and dynamos.
0
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1
answer
129
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Attiny85 drawing 100mA idle
I'm trying to build a timed fan, but I seem to be drawing more current from the battery than expected.
Not shown: 3.7V Li-Ion battery connected to a 5V boost converter (which is how I'm getting the 5 …
1
vote
HV boost converter draws too much current
Apparently, my AD2 doesn't give the actual current draw from the voltage source. I hooked up an ammeter to the voltage source, and with a 4x voltage multiplier, I was drawing about 9mA from the source …
4
votes
3
answers
951
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HV boost converter draws too much current
I'm trying to make a 400V boost converter for a Geiger counter, but the circuit is drawing far too much current than what I would expect.
I'm using the following circuit:
My Analog Digital Discovery …