Guide to the TL494 PWM Chip
8:05
What should you Desolder? ... Dont Waste Expensive Components
16:59
Switch Mode Power Supply Transformer Design for Beginners
21:46
TL 494 DATASHEET
13:45
Understanding Pulse Width Modulation
18:25
Conheça pino a pino o TL494 e como testar o famoso PWM para inversores e fontes!
14:31
TL494 [RS Elektronika] #53
21:37
Sterowanie przetwornicami, czyli TL494 i SG3525 [Podstawy elektroniki # 28]
20:21