កុងតាក់អេឡិចត្រូនិចអុបតូ, Optocoupler Electronic Switch Component 

An Optocoupler, is an electronic components that interconnects two separate electrical circuits by means of a light sensitive optical interface.
-----------------------------
Subscribe My RU-vid Channel: ICT4D-KH
/ @ict4dkh
1. Resistor Lesson
• Resistor Lesson
2. Capacitor Lesson
• Capacitor Lesson
3. Inductor Lesson
• Inductor Lesson
4. Diode Lesson
• Diode Lesson
5. Impedance Lesson
• Impedance RLC Lesson
6. Basic Electronic
• Basic Electronic
7. Electronic Lecture
• Electronic Lecture
8. Electronic Component
• Electronic Components
9. Electronic Simulation (Proteus)
• Proteus 7 Professional...
10. Arduino Lesson
• Arduino Lesson Speak K...
-----------------------------
All Electronic Theory
• Electronic Theory
All Electronic Exercise
• Electronic Exercise
AC Source Theory
• សៀគ្វីចរន្តឆ្លាស់
-----------------------------
Subscribe "Electronic4Khmer" for learn electronic video in Khmer language.
/ @electronic4khmer
RU-vid Channel "Thona Tann"
/ @brief-biography
#ICT4DKH#Electronic4Khmer#ArduinoKhmer