1:57First attempt at transmitting Project M17 Digital voice through QO-100 Wideband transponderG4GUO631 viewsView & Download
3:51Cooking an Egg In a Flight Recorder Module At 2000 DegreesScience for everyone218 viewsView & Download
34:19TSP #217 - Teardown, Tutorial & Experiments with Active/Passive Microwave Band-Pass Filters (APS104)The Signal Path69.7K viewsView & Download
5:24VFO of Amateur transceiver Technic-4D (Ham radio) with vintage vacuum tube output tubeBigbrother's Lab445 viewsView & Download
