+1 500 000 products in offer

6000 packages per day

+300 000 clients from 150 countries

Quick Buy Favourites
Cart

Knowledge base

IoT Security System for your Cookies

IoT Security System for your Cookies

Protect your cookies and have fun.

Monitoring plant data using the Arduino IoT Opla Kit

Monitoring plant data using the Arduino IoT Opla Kit

Read how to take care of your plants with Arduino IoT Opla Kit.

How to build a IoT Weather Station with the Arduino Oplà Kit

How to build a IoT Weather Station with the Arduino Oplà Kit

Read how to build a weather station by yourself.

INVENTORS

Shuji Nakamura or why persistence pays off

Shuji Nakamura or why persistence pays off

Learn the story of the man who created the blue laser.

INVENTORS

Charles Proteus Steinmetz – the giant of alternating current technology

Charles Proteus Steinmetz – the giant of alternating current technology

A giant trapped in a midget’s body – a communist stuck in a capitalist empire

INVENTORS

Gustav Kirchhoff – a physicist who liked staring at the Sun

Gustav Kirchhoff – a physicist who liked staring at the Sun

You know his laws by heart, now learn about his life.

INVENTORS

Stefan Kudelski – the purest sound quality straight from the garage

Stefan Kudelski – the purest sound quality straight from the garage

Inventions that reached both the moon and the Mariana Trench.

INVENTORS

Christopher Latham Sholes – necessity is the mother of invention

Christopher Latham Sholes – necessity is the mother of invention

His work remained with us even though it is no longer needed.

INVENTORS

Lewis Urry – energy revolution (rather than evolution).

Lewis Urry – energy revolution (rather than evolution).

Read about the birth of alkaline batteries.

INVENTORS

Artur Fischer – construction elements for people of all ages

Artur Fischer – construction elements for people of all ages

The most wonderful path you can take is the one leading to the patent office.

INVENTORS

Charles Walton and the beginnings of radio frequency identification

Charles Walton and the beginnings of radio frequency identification

Learn about the creator of the RFID technology.

Great Holiday presents

Great Holiday presents

Guide for electronic engineers, DIY enthusiasts and their families and friends