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Hardware Digital Multimeter Device PXI Digital Multimeter Measuring currents in the nanoamp and picoamp ranges requires greater attention to detail when setting up your measurement system. Simply assuming that the value returned from your instrument is infallible can often be a costly mistake. You ...
Simple Python test can help to check access, for multimeter sitting on GPIB bus with address 17. Test is simple sending IDN? request and reading back 100 bytes: root@raspberrypi:/repo/linux-gpib/linux-gpib-code/linux-gpib-user/language/python# python Python 2.7.13 (default, Nov 24 2017,...
Even if you were not able to find it on the internet, you can find it using the multimeter (be sure it is not at the auto-range function). You can measure the signals that goes to the pins of the ECU. If you find one which alternates between 12V and 0V (or 5V and 0V like m...
to the zero-rate level. If you're using a multimeter you'd have to maintain a constant rotation rate for at least few seconds and note the voltage during this rotation, then compare it with the zero-rate voltage. If it is greater than the zero-rate voltage it means that direction of ...
Also it makes sense to check you ACC_GYRO outputs with a multimeter, voltages you should check are: AX,AY,AZ, GX4, GY4 Please post the results here and we’ll go from there. KeithFebruary 25, 2010Reply ok, here are the analog readings: ...
- cheapo multimeter (Not quite vital but definitely essential, great for testing connections, fuse behaviour, looking for grounding point, checking for the presence of voltage, etc). - cheapo soldering station (I went for cheapo+1 which is cheapo with a variable heat knob added, worked a trea...
Hardware Digital Multimeter Device PXI Digital Multimeter Measuring currents in the nanoamp and picoamp ranges requires greater attention to detail when setting up your measurement system. Simply assuming that the value returned from your instrument is infallible can often be a costly mistake. You ...