6:39
How To Make Cat Stealing Coin Bank
Oh! Jack!
9:51
DIY portable power supply
9:13
How TO Make Fake Flame Lamp Fake Fire Lamp // DIY Artificial Fire
13:43
DIY 100W Portable Searchlight||Super Bright Bright Flashlight||10000 Lumens Light
7:00
How To Make A SMD LED Test Clip ||DIY SMD LED Test Clip
8:40
DIY Coca-Cola shape dual-channel Bluetooth speaker | Magnetic charging | Touch switch
10:32
DIY Coca-Cola shape power bank // built-in seven 18650 lithium batteries
10:13
How TO Make A LED Pocket Fill Light
11:12
DIY Automatic Alcohol Disinfectant Spray Hand Sanitizer Machine
5:32
Lithium battery version automatic induction alcohol spray disinfection machine||usb charging
8:53
DIY automatic induction alcohol sprayer with relay || infrared induction disinfection machine
4:52
How To Rapidly Cool Soup // How To Make Cooling Fan for eat soup
5:08
How to make Encryption USB Flash Drive
11:32
How To Make Smart Dustbin (Without Aurdino)
4:20
How to Make a pen type Magnetic Pickup Tool
8:42
How to build a 12v portable power box from Medicine chest
13:49
How to Make a 13 Port Fast Charger Station powered by ATX Power Supply
5:43
How to make electric eraser from Nose Hair Trimmer
8:56
How to make Mobile Phone Cooler with peltier module and Universal Cellphone Bracket
5:09
DIY Mini Overflow Alarm Very small and simple
8:07
Using a small spot welder for the first time-powered by a locomotive battery and lithium battery
3:53
Can a sonic electric toothbrush be modified an Ultrasonic Cutter?
5:46
I replaced the old phone with 18650 lithium battery and enhanced heat dissipation
11:58
Converting old style flashlight to use power bank as the battery
8:55
How to Make Green Onion / Leek Cutting Machine
3:58
How to make a Portable LED Light from USB Windproof Lighter
6:18
How to Make USB Type C Rechargeable 9V Li-Ion Battery
