Building and Testing CERN's Open-Source 8.5-Digit Voltmeter
Marco Reps · Demo · 34 min · 2021 · YouTube title: Open Source 8.5 Digit Voltmeter from CERN: Build and Test
Why it's here
HN people point to it as a showcase of CERN's open hardware and as an example of quality metrology content.
What it covers
Marco Reps builds and tests an open-source 8.5 digit voltmeter based on CERN's high-precision ADC design. The video walks through assembly, soldering and measurement of the resulting instrument.