Conectando Triacs à Saída de Relé PLC
![](https://i.ytimg.com/vi/Dong1Wl4_MU/mqdefault.jpg)
13:17
Circuitos de energia controlados por fase CA baseados em SCR LM555
![](https://i.ytimg.com/vi/-aAbVagh92s/mqdefault.jpg)
39:31
Usando, testando Triacs e Optoacopladores Triac
![](https://i.ytimg.com/vi/gLc9aUJwPt8/mqdefault.jpg)
14:35
H-Bridge with ULN2003A Transistor Array vs MOSFET Input
![](https://i.ytimg.com/vi/O8w9cd-fbNg/mqdefault.jpg)
24:33
Demonstração de controle de fase de energia CA monoestável do temporizador LM555
![](https://i.ytimg.com/vi/SODcYBOLTWk/mqdefault.jpg)
7:46
555 Timer - Episode 2: A Simple Oscillator
![](https://i.ytimg.com/vi/ic9crSVVF9Q/mqdefault.jpg)
33:09
Basic PLC Instructions (Full Lecture)
![](https://i.ytimg.com/vi/uOtdWHMKhnw/mqdefault.jpg)
15:11
Programable Logic Controller Basics Explained - automation engineering
![](https://i.ytimg.com/vi/4mvlHz0ZjiE/mqdefault.jpg)
13:15