Share: Title:SOLVING the Mystery Behind a Soviet Spy Bug : A True Masterpiece of Technical Elegance! Duration: 31:37 Plays: 502K views Published: 1 year ago Download MP3 Download MP4 Simillar Videos ▶️ 4:45 Machining A Bearing From A Forgotten Lump Of Victorian Bronze To Bounce Radio Signals Off The Moon! 502K views • 2 years ago ▶️ 37:22 Machining Plus Microwaves Equals Awesome 502K views • 3 years ago ▶️ 4:30 New Youtube Studio For Machining And Microwaves Channel 502K views • 1 year ago ▶️ 39:12 Machining Microwave Coaxial Low Pass Filters Part 1 502K views • 2 years ago