3 ms·
While we're complaining, you can't measure the "voltage" of an electron tube out of circuit.
by whatshisface 4y ago
While we're complaining, you can't measure the "voltage" of an electron tube out of circuit.
- ilyt 4y agoSure you can, just buy a SMU (source measurement unit, few multimeters cobbled together with 4 quadrant power supply)