Simple 12 Inverter. No more fear #experiment #howtomakeinverterathome #dcmotor Research institute 16,5 тыс. подписчиков Скачать
Super simple voltage regulator circuit #howtomakeinverterathome #smartphone #experiment #howtomake12 Скачать
Huawei phone won't turn on, mate20pro won't turn on # Repair phone # Mobile phone repair # Hefei mob Скачать
Make a micro fan for free #NewKnowledgeCreator #OldTieKnowledgeEncyclopedia #All-roundBlueCollar Скачать
The whole process of repairing a severely bent and deformed mobile phone #automobile #mobilrepir Скачать
Redmi phone won't turn on, what's the situation, let's take a look at #HefeiMobileRepair #RepairHand Скачать
CD motor modified into a tumbler #Useful content creation plan #Waste utilization #Homemade practica Скачать
Homemade mobile phone charging extension cable #howtomake12voltbattery #automobile #howtomakeinverte Скачать
Old universal charger. Simple modification, I didn't expect it to be so useful #howtomake12voltbatte Скачать
Ordinary flashlights can be replaced with lithium batteries and can be used for at least ten years Скачать
discovered a secret, electric cars can carry electric drills! #Laot Knowledge Encyclopedia Knowledge Скачать
A deflated lighter. Surprisingly, it still has such a big use #automobile #solderingequipme #shorts Скачать
Solar colorful ground plug lamp #Colorful ground lamp #SunColorful underground lights #shorts Скачать
This tool is really useful #All-round blue-collar training record #Life tips #shorts #experiment Скачать
Three batteries light up a 220-volt lamp#Long Chat Electronics Research Institute#HomemadeInverter Скачать
It's amazing If the soldering iron is broken don't throw it away Two ohms can fix it #SolderingIron Скачать
Homemade infrared detector New knowledge creator Long chat Electronic Research Institute #shorts Скачать
If the power button is still on the phone frame just press the power button #howtomake12voltbattery Скачать
That's amazing. If you have broken headphones at home, don't throw them away. #headphones #shorts Скачать
How exaggerated are the capacities of supercapacitors and farad capacitors #experiment #shorts Скачать
Using electricity to make a fire can also light a lamp wirelessly Do you know the principle #shorts Скачать
Technical data cable mobile phone charging cable○||How to repair it if it doesn’t work #shorts Скачать
Electric soldering ironHigh-power electric soldering iron is better for welding #shorts #soldering Скачать
The favorite of motorcycle enthusiasts I made a small four wheel drive high speed #motorcycle #short Скачать
remove the chip with red glue and conformal paint using a soldering iron or a hot air gun #shorts Скачать
Perforated wire welding fast and good. welding equipment automation equipment #welding #shorts Скачать
SIM card amplifier made of iron lock WINTER LIGHT AND SHADOW PLAN CREATIVE #soldering #shorts Скачать
The iPhone 14pro was dropped hard and had no baseband.The lower layer was severely deformed #shorts Скачать
Is it easier to remove the chip with red glue and conformal paint using a soldering iron#soldering Скачать
Semi automatic soldering machine can quickly weld various circuit boards welding #soldering #shorts Скачать
Which rosin flux paste is best for welding batteries This video will give you the answer #shorts Скачать
Internal heating electric soldering iron with switch and adjustable temperature #electronic #shorts Скачать
De soldering device is super easy to use for de soldering and tin removal #desoldering #shorts Скачать
If you don't need to tin the soldering iron tip you can easily tin it using #soldering #shorts Скачать
Delixi constant temperature internal heating electric soldering iron welding #electronic #shorts Скачать
