วีดีโอ

Hello Freinds to day I'm making a 12v led light flasher । Simple circuit , easy to make this circuit । Please watch full video for know proper knowledge। 1. 12v relay 2. 220 ohm resistor 3. 470 uf capacitor (25v) 4. 12v led strip Please dosto mera channel subscribe karlo . subscribe like share #12volt #12v led flasher #12v relay flasher

hello friends welcom to my channel, today I'm repair a Bluetooth box charging port . easy to change this charging port . please watch complet video . SUBSCRIBE LIKE SHARE #bluetooth #bluetoothspeaker

Hello freinds today im going to upgrade 5v bluetooth audio ampllifier kit . Replace only 1 resistor and you get 2x sound . this is real and 100% succec . like share subscribe #audioamplifier #bluetooth

hello friends welcome to tech tube . to day I'm make a bms for 18650 lithium battery. please complete watch the video

Dyi 12v Battery | Battery Make Only Rs-50/- । how to make 12v battery । tech tube Desclaimer:- Copyright Disclaimer under Section 107 of the copyright act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal ...

Home made bluetooth Speaker | How to make bluetooth speaker | 20 watt speaker | tech tube Hello guys wellcome to tech tube . Aj main ek bluetoth speaker banane wale hoon , 20 watt ki . isko main e pvc pipe ke madat se banaya hoon . to video complete watch karna . Desclaimer :- Copyright Disclaimer under Section 107 of the copyright act 1976, allowance is made for fair use for purposes such as c...

PORTABLE PAETY BLUETOOTH SPEAKER । HOW TO MAKE BLUETOOTH SPEAKER । TECH TUBE

How to make a Led light । Home made LED tube light । 220v से चलेगा । very cheap price । TECH TUBE

200 watt inverter । 12 to 220v । Home made inverter। ATX inverter । TECHTUBE

Bluetooth module repair ।। इस को लगाओ life time चोलेगा ।। TECH TUBE

Multimeter Use karte ho to video dekhlena ।। Multimeter Upgrade ।। TECH TUBE

How to make room heater । 500 watt room heater । देशी जुगार । Instant Heat । Tech tube

HOW TO MAKE HEATER | BULB ROOM HEATER ।। 250 WATT ROOM HEATER ।। HOW TO MAKE ROOM HEATER । TECH TUBE

how to make 12v power supply || transformer less power supply || 12v battery charger|| tech tube

How to Repair UPS ।। UPS रिपेयर कैसे करे ।। TECH TUBE

Lithium Battery Repair || Dead 18650 battery || 4v battery Repair || Dead 18650 battery || MY TECH

4440 ic board full wiring ||4440 एम्पलीफायर बोर्ड फुल वायरिंग home made amplifier || MY TECH

Bluetooth Speaker repair || Battery Backup Problem || Dead Speaker || MY TECH

12v battery charger || 12v बैटरी चार्जर ||how to make a battery charger ।। My Tech

USB Speaker । Home made music player । dyi Music player । MY TECH

Bluetooth Dj Box | Home Made mini DJ | how to make Dj Box | MY TECH

150 Watt Inverter | ATX Inverter | 12 v to 220 v 150 watt इन्वर्टर घरपे बनाये | My Tech

AMPLIFIER REPAIR . CLASS D AMPLIFIER REPAIR

Dry battery repair । 12 volt battery repair । Battery repair at home

डीसी मोटर को पावरफुल बनाओ घोरपे । how to upgrade dc motor । my tech

LED BULB REPAIR | कोई भी BULB बल्ब रिपेयर करे

बास ट्यूब से क्या निकला । what inside a bass tube amplifier । my tech

2SC5200 TRANSISTOR AMPLIFIER । CLASS A AMPLIFIER

Nisai car subwoofer box । 200 watt subwoofer 12v dc