Your cart is empty


Quantity: 0

Total: 0,00

Dynamo (intermediate)

Dynamo (intermediate)

A dynamo converts mechanical energy into direct current.



dynamo, self-excitation, Ányos Jedlik, Siemens, generator, magnet, induction, mozgási indukció, magnetic induction, energy, armature loop, coil, magnetized iron core, commutator, power source, electric, direct current, magnetism, bicycle, electricity, lighting, right-hand rule, electro, electron, physics

Related items

DC motor

DC motors consist of a permanent magnet and a coil within the magnet, with electric current flowing in it.


A transformer is a device used for converting the voltage of electric current.

Alkaline batteries

In alkaline batteries electric current is generated by electrochemical reactions

Edison’s light bulb

The American electrical engineer Edison invented the incandescent light bulb in 1879, which changed our everyday life.

Electric car

The Tesla Model S is one of the first commercially available electric cars.

Electric motors

Electric motors are present in many areas of our everyday lives. Let's learn about the different types.

Generators and electric motors

While generators convert mechanical energy into electrical energy, electric motors convert electrical energy into mechanical energy.

Maglev Trains

One of the most modern means of transportation is the Maglev, capable of traveling at speeds of over 400 km/h (248.6 mph).

Nikola Tesla's laboratory (Shoreham, NY, USA)

This physicist-inventor and electrical engineer who mainly dealt with electrotechnics was undoubtedly one of the most brilliant figures of the second...

The Earth’s magnetic field

The Earth’s magnetic North and South poles are located near the geographic North and South poles.

Added to your cart.