Making a new probe + signal tracer repair finished! - Vegaty Mod. S.T.4 (Part 3)

The last step I had to do was make a new probe for my vintage signal tracer. In this video I repurpose an old oscilloscope probe and fit a circuit inside it so it can be used as a demodulator probe. Then I use it to demonstrate the signal tracer and show how to easily calculate the gain of a tube stage. 00:00 Introduction 01:05 Building the probe 14:41 Changing the input connector 17:59 Testing the signal tracer 22:21 Calculating the gain of a stage with the signal tracer 27:00 Outro WARNING: Do not attempt to repair electronic equipment if you don't know what you're doing. If you enjoy my content, consider buying me a coffee: https://www.buymeacoffee.com/retrotech Electrocution logo: Nesdon Booth, The Noun Project License codes: HKDUGJM1CZA062WK