My4 Tech
Hi, iam chanaka udayanga. Thank you for visiting and make sure to subscribe us.
එකතුවෙන්න අපිත් එක්ක electronic සහ tech review සිංහලෙන් නැරඹීමට.
Unboxing and review, PCB soldering and testing, Amplifier, Restoration, LED decoration, Arduino, PLC, LED LCD and CRT, Repairing all kind of electronic items.
Contact
Mobile ;
Whatsapp ; 0770170400
Facebook ;
Instagram ;
200W Subwoofer Amplifier සබ්වුෆර් ඇම්ප් usb කිට් එක
400W (12V single supply) Stereo Amplifier
ZK-MT21 Subwoofer Amplifier 50W×2+100W
80W Stereo Amplifier Module JX-Y19
ZK-TB21 Subwoofer Amplifier Review සුපිරි බේස් තියෙන සබ්වුෆර් ඇම්ප් එකක්
60W Amplifier with USB MP3 Decoder Board
3 In 1 Smart Wireless Bluetooth Earphone
Samsung Galaxy A06 Smart Phone with Free Gift Unboxing
Ceiling Fan Motor Wire Connection 🔌 ෆෑන් මෝටරයට වයර් සම්බන්ධ කිරීම
YG-300 Mini Projector Unboxing and Review
SUNWA YX-360TRD Multimeter Unboxing and Review |
Infinix HOT 50 5G Smart Phone Unboxing and Review
Karaoke Bass Power Amplifier Unboxing and Review
TPA3116D2 Power Amplifier Board 2.1 Class D | 50W×2 + 100W Unboxing and Review
500W IRS2092 Digital Power Amplifier and ±65V Dual Power Supply | Unboxing and Review
Unlock 4G Router Tp Link MR100 Unboxing and Review | මිලෙන් අඩු අන්ලොක් 4G Wi-Fi රවුටරය
200w Stereo Power Amplifier Full Kit | සුපිරි බේස් තියෙන ඇම්ප් එකක් | Unboxing and Review
12V / 220V Bass Power Amplifier | පොඩි වැඩ වලට සුපිරි ඇම්ප් එකක් | Unboxing & Review
Karaoke Mic Testing 160 watts Stereo Amplifier | Usb Bluetooth Amplifier
Car MP3 Player with Bluetooth USB SD FM 60W ×4 | අඩු මිලට සුපිරි සෙට් එකක් | Unboxing and Review
How to Make Mini Refrigerator at Home | ගෙදර හදපු පුංචි ශීතකරණය
Digital Audio Player with LCD Display | ලොකු ඩිස්ප්ලේ එක සමග එන usb bluetooth කිට් එක
සබ්වුෆර් ඇම්ප් සමග usb බ්ලූටූත් කිට් එක | 2.1 Subwoofer Amplifier with USB Bluetooth Decoder Board
MP3 Bluetooth Decoder Board with 2.1 Amplifier | Subwoofer output and Stereo output
How to Fixing Karaoke Amplifier / Bluetooth Speaker / Restoration and Reuse Sound System
Stereo Amplifier 160w with MP3 Decoder Board
Karaoke Amplifier Unboxing and Review
12v Multivibrator Circuit
How to repair Bluetooth Speaker | Restoration and Reuse
ANENG ST181 Cheaper Clamp Meter Unboxing and Review