របៀបតម្លើងអាំភ្លី🔊🔊🔊🔊
28:43
How to use a multimeter like a pro! The Ultimate guide
28:23
How Resistor Work - Unravel the Mysteries of How Resistors Work!
25:44
កែអាំភ្លី 200វ៉ាត់ ទៅជា 2000វ៉ាត់ 🔊🔊🔊🔊💪💪
27:48
How are Microchips Made? 🖥️🛠️ CPU Manufacturing Process Steps
32:50
Muang Naret details: The final clue in the murder case against Mr. Lim Kim Ya, RFA Khmer News
22:35
Generate Electricity - How Solar Panels Work!
16:55
របៀបប្រើ mini pen multimeter
14:30