The $6.88 Secondary Frequency Standard
7:04
The $2.70 Digital RF Attenuator - Part 2
8:36
Calibrate OCXO from Ebay
9:41
Software Defined Radio with Pi-Pico
12:30
The Coolest Speakers are TOO PRICEY? Let's Change that! (DIY or Buy)
4:38
Test Equipment I built from Mr Carlson's Lab and Patreon page
18:03
How to Characterize Crystal Parameters Using a Vector Network Analyzer (VNA)
9:57
New Life For Old Radios! Just $2.29 for this Wide Band Amplifier!
25:25