Search found 3 matches

by PVS
Thu Oct 10, 2013 7:25 am
Forum: USB PC Data Loggers
Topic: Reference voltages to ADCs of Picoscope3404A
Replies: 3
Views: 4205

Re: Reference voltages to ADCs of Picoscope3404A

But Picoscope 3404A is 8bit DAQ? How this value 32512 came?
by PVS
Wed Oct 09, 2013 9:21 am
Forum: USB PC Data Loggers
Topic: Reference voltages to ADCs of Picoscope3404A
Replies: 3
Views: 4205

Reference voltages to ADCs of Picoscope3404A

Hi

I have a Picoscope3404A unit. How do you know what will be the reference voltage to ADC of it. Suppose for channel A voltage range 0-5V and channel voltage range 0-5V. Please kindly explain how do I know reference voltages to ADCs of each channel?

Regards
by PVS
Fri Sep 20, 2013 7:06 am
Forum: USB PC Oscilloscopes
Topic: Picoscope3404A bits resolution
Replies: 1
Views: 2357

Picoscope3404A bits resolution

Hi I am using Picoscope3404A to acquire voltage. I have tried to capture same voltage using 8bits, 10 bits and 12 bits resolution options (Picoscope 6.7.35.1) one by one. But I found that increasing bit resolution will alter voltage signal level/shape. I would like to know whether bit resolution is ...