//
What’s inside a vintage Fluke 5450A Resistance Calibrator used in cal labs to calibrate multimeters?
Schematic HERE
Coto reed relay
High Resistance measurement with a relay matrix:
https://www.youtube.com/watch?v=fs2MfTW4o_Q
https://www.youtube.com/watch?v=-mavHYV-H6o
Forum HERE
Podcast: Download
More mailbag! 00:00 – Jumperless Breadboard from Architeuthis Flux & WokWi https://www.tindie.com/products/architeuthisflux/jumperless/ https://hackaday.io/project/191238-jumperless/log/222858-getting-started-using-your-jumperless https://wokwi.com/ https://www.digikey.com/en/maker/projects/jumperless/2e62cc88ee6145bc924041dd486de76f …
EEVblog No Script, No Fear, All Opinion
