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Knowledge base

INVENTORS

Elihu Thomson – an inventor who didn't want to manage

Elihu Thomson – an inventor who didn't want to manage

About a boy who liked magic tricks and was awarded the Edison medal.

EasyE4 programmable relay (part 3)

EasyE4 programmable relay (part 3)

Program development and testing in the easySoft 7 environment.

INVENTORS

Manfred Börner – a physicist who abandoned copper for light

Manfred Börner – a physicist who abandoned copper for light

Story of the inventor of the optical fibre.

EasyE4 programmable relay (part 2): how to use easySoft 7

EasyE4 programmable relay (part 2): how to use easySoft 7

Application of the easyE4 programmable relay to build people counter.

Electrical installation – how do you protect your home's electrical installation?

Electrical installation – how do you protect your home's electrical installation?

Do you know how to work safely with the electrical installation in your home?

How to connect a residual-current device?

How to connect a residual-current device?

Residual-current devices - connection, construction, application.

INVENTORS

Heinrich Hertz – a spark that made history

Heinrich Hertz – a spark that made history

Do you know the history of the validation of Maxwell's equations?

INVENTORS

Alessandro Volta - the count who didn't believe the frog.

Alessandro Volta - the count who didn't believe the frog.

Learn the story of Alessandro Volta, the inventor of the voltaic pile.

DC voltage converter – how to choose the right one?

DC voltage converter – how to choose the right one?

Voltage converter, voltage divider, linear stabiliser – which one should you choose?

INVENTORS

Walter Houser Brattain - a transistor worthy of a Nobel Prize

Walter Houser Brattain - a transistor worthy of a Nobel Prize

Walter H. Brattain, a brilliant cowboy who didn't like rock 'n' roll.

EasyE4 programmable relay (part 1)

EasyE4 programmable relay (part 1)

Application of the easyE4 programmable relay to build a counter of people in a room.

How to test a fuse

How to test a fuse

Learn how to check if a fuse is blown and what to do if this happens.