14:20

Make a Mini Bluetooth Speaker with Surprisingly Great Sound

12:27

This Mini Bluetooth Speaker Is Made from PVC… and It Sounds Powerful!

13:33

Most people don’t know their SAMSUNG charger can do this!

18:01

Turn a Broken Mosquito Racket into a Powerful Soldering Iron!

12:26

Many people don’t know that old phone batteries can do this

14:47

Small but Amazing Things Inside Laptop Batteries – Keep Them When You Find Them!

09:40

DIY 12V to 220V Super Powerful Inverter – No IC, Simple Circuit!

17:00

5 Amazing Custom Speakers You Can Build!

13:11

I Built a Beautiful Wireless Desk Speaker Myself!

04:53

As Small as a Finger: 22.5W Power Bank Kit Assembly!

12:42

You Can Build This Awesome Portable Speaker Yourself!

14:54

Just PVC and a 12V Motor – I Made a Powerful Water Pump!

13:03

DIY Dasai Mochi Robot – It’s Alive!! (No Code Needed 🤖✨)

08:20

It Looks Tiny… But It’s a Full Real-Time Clock!

12:12

It Looks Small… But Packs 45W of Power!

10:06

I Built This Power Box – And It Works Perfectly!

09:53

This DIY 21V Battery Pack Can Discharge 80A?!

11:15

I Built This Tiny Speaker — It Glows and Sounds Amazing!

15:48

This Tiny Device Keeps Your Wi-Fi Alive! ⚡

14:51

DIY Portable Power Speaker ⚡ | Big Sound in a Small Box

14:04

DIY RGB LED Music Visualizer | Sound Reactive Light Bar

15:26

Charge Anywhere! – DIY Solar Power Bank

09:57

DIY Power Tool Battery That Doubles as a Power Bank!

11:23

Tiny Power Bank, Huge Power – Build It Yourself!

13:41

How I Turned a Broken Light Bulb into a Speaker

13:21

DIY Li-Ion Battery Pack – Simple and Powerful!

12:56

Tiny DIY Speaker With Surprising Power!

11:30

Amazing Emergency Light Made from Old LED Bulbs!

10:52

I Built a Tiny Device – It Turns 12V into 220V!

11:58

Looks Simple… But It Can Do Something Amazing!

10:59

You Won’t Believe How Big This Battery Is!

12:29

Don't Throw Away Your Old LED Bulbs Until You See This!

08:24

No Need to Buy One Anymore! Make One from an Old Battery

14:26

Powerful Inverter Made from Scrap Circuit Board!

12:27

This Little Circuit Unlocks a Powerful Tool!

11:44

Every Home Needs This Tiny Circuit

14:28

Build a Tiny Speaker That Packs a Punch

16:17

Every Home Needs This! DIY Portable Power Station

09:19

Building This Powerful 20Ah Lithium Battery Pack Was Epic

10:09

This Broken Charger Can Do Something Amazing

17:07

I Turned an Old CPU Fan into a Powerful Tool

09:34

This Emergency Light Can Run for DAYS on Just One Charge!

22:55

TOP 3 Smart Uses for Broken LED Bulbs

14:30

Make Your Own 12V 20Ah Lithium Battery – Easy & Powerful!

12:15

This Tiny Screwdriver Shouldn’t Be This Powerful!

14:14

Is This the End of Lead Acid Batteries?

12:57

No More Router Reboots! My DIY 12V UPS Is Lightning Fast

09:09

Power Out? This DIY Light Turns Night Into Day!

12:26

I Turned These Tiny Chips into a Blinding Monster Light!

14:26

You Won’t Believe What I Made From a Broken LED Bulb!

14:50

You won’t believe a broken fan can do THIS!

13:12

This Dead Bulb Still Works – Solar DIY You Should Try!

13:11

DIY Emergency Lamp with 3 Modes – From a Dead LED Bulb!

12:11

Free Power Emergency Light – Runs on Sunlight!

14:31

Built a 12V Battery – It Even Has a Light!

11:39

12V Light from Old 220V LED Bulb – Perfect for Blackouts!

09:54

Compact Emergency Flashlight from an 18650 Cell

13:05

Turn an Old CPU Fan into a DIY Mist Fan — Stay Cool All Summer!

08:10

Turn old PVC pipes into useful power banks

08:14

Tiny Light, Big Help | DIY Pocket Emergency Light