One other tool you may want to consider when troubleshooting and EMI issue is a high frequency differential probe. We’ll use the Rohde & Schwarz RT-ZD10 1 GHz bandwidth probe, but similar probes from ...
Measuring currents on multiple rails, particularly if something like an Arduino or Raspberry Pi is expected to collate the information, can take a fair amount of circuitry and calibration. An ...
Amplifier circuit offsets are always an important topic for any amplifier design. Most voltage amplifier circuit offsets are a result of the amplifier’s input voltage offset, input bias current and ...