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Because I have not tested all electronic circuits mentioned on this pages, I cannot attest to their accuracy; therefore, I do not provide a warranty of any kind and cannot be held responsible in any manner.
PIC Autorange Capacitance Meter
18. September 2008 - 17:17 — admin
Really powerful autoranged capacitance meter based on PIC16F873. It means users does not need to adjust the range settings. The measuring range is quite large, from 5pF to 2600uF.
Device operation is based on a very simple circuit analysis principle of charging and discharging of capacitors in an RC circuit.
Schematics
Source code (asm)
Project: PIC CapMeter