Por que usamos 50 ohms em eletrônica?

20:19
True RMS vs RMS! What's the difference?

22:34
NE555 - The Most Famous Timer in Electronics! History, Operation and Applications | Ep IX 🔥

16:57
⭐ Inexpensive 50 ohm Feed Through Terminations #0007

26:19
The Inductor! What it is, how it works, where it is applied!

24:35
Analisando os Harmônicos em um "Analisador Espectro - TinySA"

22:18
What Happened to the Capacitors in 2002?

8:47
Queda de Tensão; Teste Definitivo!

20:39