Restoring the Metrix 217: the vacuum tube oscilloscope that taught me electronics (opens in new tab)

In yet another epic repair, I restore my beloved (and rare) Metrix 217, the French military oscilloscope that altered the course of my childhood by starting my journey into electronics. Stuff that supports the channel: - Patreon: - My merch on Fourthwall: - My tools, lab equipment, video ...