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Knowledge base

Metric screws without secrets: How to choose the right size and strength class?

Metric screws without secrets: How to choose the right size and strength class?

22-12-2025

We answer key questions regarding the selection of metric screws.
Standards in electronics and automation – key standards DIN, IEC, and ISO that components must meet

Standards in electronics and automation – key standards DIN, IEC, and ISO that components must meet

19-12-2025

Quality, reliability, and compatibility guarantee.
Build your own smart security system with the Arduino Plug and Make Kit

Build your own smart security system with the Arduino Plug and Make Kit

19-12-2025

A small DIY setup using modular sensors and Wi-Fi control to explore basic smart home functions.
Micro- and electromobility. Challenges for a better future

Micro- and electromobility. Challenges for a better future

18-12-2025

What are the prospects and challenges for further development?
Accurate measurements: repeatable factors

Accurate measurements: repeatable factors

18-12-2025

Can we avoid inaccurate measurements?
GPIO functions and applications on the Raspberry Pi

GPIO functions and applications on the Raspberry Pi

17-12-2025

Programming the universal input port-outputs using Python language.
From metal to liquids: A complete guide to types of proximity sensors

From metal to liquids: A complete guide to types of proximity sensors

17-12-2025

How to choose the best solution for the project?
How to make a touchless lamp using Arduino Plug and Make Kit

How to make a touchless lamp using Arduino Plug and Make Kit

16-12-2025

A quick DIY guide for anyone wanting to experiment with smart-home style features.
Remote upgrade of sensor software in IoT and Industry networks 4.0

Remote upgrade of sensor software in IoT and Industry networks 4.0

15-12-2025

Challenges and opportunities.
C-type batteries (R14): how they differ, how to charge them, and which ones are best to choose…

C-type batteries (R14): how they differ, how to charge them, and which ones are best to choose…

12-12-2025

… in other words, a look at batteries useful where AA is not enough.
Substitute – the same, but a little different?

Substitute – the same, but a little different?

11-12-2025

Instruction for searching substitutes in the TME catalog using capacitors as an example.
Applications of transmission optocouplers and isolators in electronics and automation

Applications of transmission optocouplers and isolators in electronics and automation

11-12-2025

How to use galvanic separation.