PCB based Filters
18:34
Cavity filter Experiments
25:52
SDG #353 eBay Cambridge Audio DacMagic Plus Repair - High pitched whining noise from output
13:01
PCB Topraklama Döngüleri ve Nasıl Önlenir
18:00
Crystal Filter Experiments
21:33
Piliniz sonsuza kadar dayanacak! Araç Bujileriyle Akünüzü Hızla Yenileyin
44:55
Reverse engineering the circuit that revolutionized delay effects
56:35
New Best Voltage Reference? Testing & Using ADR1000 as a Standard
23:53