This Wooden Machine Can Add, Subtract, Multiply, and Divide
Quasar-Ed
This Wooden Machine Can Add, Subtract, Multiply, and Divide
11:13
The Genius Engineering Behind a $10 Coffee Maker
Quasar-Ed
The Genius Engineering Behind a $10 Coffee Maker
5:46
The Medieval Clock That Changed Time Forever
Quasar-Ed
The Medieval Clock That Changed Time Forever
14:06
From Weights to Chimes: The Inner Workings of a Grandfather Clock
Quasar-Ed
From Weights to Chimes: The Inner Workings of a Grandfather Clock
27:29
The Engineering behind the Classic Tin Can Alarm Clock
Quasar-Ed
The Engineering behind the Classic Tin Can Alarm Clock
14:18
The Engineering Behind the Modern Compound Bows
Quasar-Ed
The Engineering Behind the Modern Compound Bows
12:27
From Digital to Physical: How 3D Printers Create Anything
Quasar-Ed
From Digital to Physical: How 3D Printers Create Anything
28:20
How Safe Are Combination Locks? Let’s Find Out!
Quasar-Ed
How Safe Are Combination Locks? Let’s Find Out!
16:36
The Engineering behind Electric Kettles
Quasar-Ed
The Engineering behind Electric Kettles
10:46
Pin tumbler lock & Disc detainer lock (How they work)
Quasar-Ed
Pin tumbler lock & Disc detainer lock (How they work)
12:53
The engineering behind a mechanical platform scale
Quasar-Ed
The engineering behind a mechanical platform scale
14:25
The Curta Calculator: Subtraction, Multiplication, and More | Part 2
Quasar-Ed
The Curta Calculator: Subtraction, Multiplication, and More | Part 2
21:51
The Curta Calculator: A Mechanical Marvel Explained | Part 1
Quasar-Ed
The Curta Calculator: A Mechanical Marvel Explained | Part 1
13:13
From Underground to Overhead: The Magic of Pop-Up Sprinklers!
Quasar-Ed
From Underground to Overhead: The Magic of Pop-Up Sprinklers!
12:11
No Batteries, No Chips – How This Calculator Still Works!
Quasar-Ed
No Batteries, No Chips – How This Calculator Still Works!
10:42
How Data Recovery Brings Lost Files Back to Life!
Quasar-Ed
How Data Recovery Brings Lost Files Back to Life!
9:28
What Makes the Pirate Pop? The Ingenious Mechanism Inside!
Quasar-Ed
What Makes the Pirate Pop? The Ingenious Mechanism Inside!
2:11
What Makes Your Office Chair Rise? The Gas Spring Explained!
Quasar-Ed
What Makes Your Office Chair Rise? The Gas Spring Explained!
5:08
18 May 2024
Quasar-Ed
18 May 2024
0:26
How Hand Pumps Pull Water from the Ground – A Clever Mechanism!
Quasar-Ed
How Hand Pumps Pull Water from the Ground – A Clever Mechanism!
5:10
Behind the Bite: The Science of Dino Dentist Toys
Quasar-Ed
Behind the Bite: The Science of Dino Dentist Toys
6:11
Toilets: How They Flush and What Happens Inside!
Quasar-Ed
Toilets: How They Flush and What Happens Inside!
8:49
How A Gramophone (turntable) Works | 3D Animated Explainer
Quasar-Ed
How A Gramophone (turntable) Works | 3D Animated Explainer
7:44