Kiosks, Digital Signage, Web cameras, Development and Support

We specialize in developing web systems, apps and ICT systems for small and medium enterprises while at the same time keep costs down by using open source technology, and our own products. We also develop embedded systems for automation and alternative energy systems.

Irritum Radical

Irritum BTH-TEC is now called Irritum Radical and will be more visible!

In Irritum Radical we provide all our R&D, Media and Game Development projects and services.

COMING SOON: Radical Retro Entertainment System 1 (RES 1)

Fully configured retro gaming console based on the Raspberry Pi 2 and the Retropie project. Emulates systems like: ATARI, NES, SNES, GAMEBOY, MAME, SEGA, C64, SPECTRUM, PLAYSTATION and many more! Relive fantastic games like Mega Man, Metroid, Castlevania, Super Mario Bros, Zelda, Street Fighter, Sonic The Hedgehog and thousands more.

Go to the Radical section for more info ...

Development of ideas & problem solving

We build:

  • Systems in Java, C/C++, etc. regardless of platform (even micro controllers, Android, IOS, etc)
  • Electronics and embedded systems. (such as controllers for alternative energy systems)

You have the ideas, let us realize them!

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Webcam Solutions

Publish live images on your web site

We even develop energy and communication solutions for cameras in the wilderness.

Digital SIgnage

Information and services for your visitors

Robust, and low energy solutions for information and services for your visitors or customers. Amongst other systems we use the Raspberry Pi 2 in our projects.

IT Consultancy

Do you want to:

  • Lower your IT costs?
  • Offer web applications or apps?
  • Utilize social media in your business?
  • Open up for efficient telecommuting?
  • Ask something?

We can help you achieve your goals.

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Call us at +46 (0)253 20954 or mail to