Creative & Duck

Repair In-ear Bluetooth Earbud no Sound, no power

Repair iPhone not Charging Lightning Cable

Repair broken pin in 2 minutes

Repair power bank not Charging

[Short] Earphone repair step by step easy

Review Headlight XPE & COB LED

Remake iPhone lightning cable faster charging at home

Open disassembly inside Bluetooth Earphones Stereo

Repair Portable Bluetooth Karaoke Microphone - Q7 Wireless loud stereo speaker

Review open inside headlight Dim LED

Rebuild Micro USB cable fast charging at home

How to repair earphones head jack at home under 1 minute

Replace XML-T6 by warm white LED

Protect your 18650 battery by this

Inside & Repair bluetooth Earphones no sound

Make Generator from old servo motor

Little transistor control motor speed 12V DC

One Transistor control LED 12v 10w | Simple 12v led light controller circuit

Servo speed controller using transistor

How to solder earphones wires as normal wires

How does the pulse from tv remote control sound ? bc547 transistor electronic project

Turn old Servo into new Gear motor

Make 3w LED uses 5v USB high performance

Make LED lights up when bass sounds - music reactive LED

Inside AC to DC adaptor

Add battery for Bluetooth adapter

DC motor make Wireless Power

Transistor capacitor & resistor Audio amplifier

Repair headphone jack step by step (iphone)

Protect your home by this - Non Contact Door Alarm Security

How to use potentiommeter as Volume

Simple stereo Audio Amplifier just using 2 Transistor

Samsung tv remote control not work? repair it by this way, easy

Reuse old earphones by making Microphone for PC, laptop, computer

Broken scissors and how to repair it

Audio Amplifier using Transistor - HD Remake

Making DC 5V TO 12V - USB to DC 5.5*2.1mm Cable ( Power Supply Module for Wifi Router mobile power)

Open soldering gun and fix broken LED - Transformer soldering iron

Rebuild AUX Cable

Inside & Repair Headphone no Sound

Fix iPhone not charging - Repair Lightning cable not Charging

AC to DC using 4 diode and 1 Capacitor - full Bridge Rectifier

How dim LED 3V when using 12V

Led usb no light & how to repair

Inside & Repair Bluetooth Headphone no Sound

Beautiful effects 3 LED chasing using Transistors

One transistor c1815 blinking LED | bc547

Use earphones jack as atenna, wire functions as antenna

Repair RCA, AV jack broken and stuck

How to repair led light torch