រៀនថតកាត់ Video

17/02/2026

https://youtu.be/pAwCq3JNWa8

In this video, I show you how to install a solar-powered RC helicopter for display.This project turns a small RC helicopter into a decorative model powered b...

21/08/2025

Build your own circular music meter using simple components like LEDs, resistors, and a small speaker. This DIY project is perfect for beginners and hobbyist...

14/08/2025

Bring your music to life with lights! 🎵💡In this video, I’ll show you how to make a simple music reactive LED VU meter that responds to sound in real time. ...

07/08/2025

Build your own LED flasher circuit using just transistors, resistors, and capacitors—no ICs or microcontrollers required! This simple and fun DIY electronics...

23/07/2025

In this video, I’ll show you how to make a simple laser security alarm system using basic components and LEGO bricks! This is a fun and easy DIY electronics ...

20/07/2025

An old bell is given a new life as a laser security alarm. This DIY project demonstrates how to repurpose common household items into a functional security s...

26/03/2024

https://youtu.be/svPMnjAN4Ro

07/02/2023

ទឹកធ្លាក់ភ្នំគូលែន

19/12/2022

អ្នកស្រុកនាំគ្នាសស្រូវ បែបប្រពៃណី និងផ្លែឈើព្រៃ ហូបលេងយ៉ាងសប្បាយរីករាយ
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