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I think there is an error. The input port for the ADC is the PORTB and the used bits are PB0, PB1, PB2, PB3, PB4, PB5, PB6 and PB7. The bit PC0 is used to strobe the data into the DAC, PC1=?. PC2 starts the conversion of the ADC. PC3 is used to enable output data from ADC.
Bye!
simple electrometer
I really need an electrometer which is capable of measuring electrical field. I need it to measure voltage of human body for ESD testing. The input impedance Rin=infinite.
The precision requred is 5%.
high voltage probe schematic
Thx to all! But I need a more precise instrument and instructions for calibration of the same in the range 0..5kV and 0..15kV!
Thx
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