Do you feel like in the Stone Age with current hand-controller for the model railway? Tired of controlling the trains and still pulling the cable behind you? That’s right, the revolution in model railroad control is coming! This wireless controller…

Wireless hand controller for model railway “TCS-RC”

How to implement the NFC module into M5Stack FACES box?
As you know, I focus on various products for model railways. I often solve interesting tasks in my development and I like to share some here. Another such challenge was how to get NFC into the M5STACK FACES box. More…

Motor-train 842 in H0 with real sound (MTB) (video)
The first video of my new train 842 with real sounds from Jacek on my model railway layout.

Merry Christmas
The short video of the Christmas on my model railway. Merry Christmas!

Amazing model world in Hamburg – Miniatur Wunderland
On our family holiday, we are visited the biggest model model world in Hamburg. In this article, you can find the video and photos from this place.

Electronic regulated current load – easy and cheap
This article is available only in czech language on this link: http://www.zavavov.cz/cz/elektrotechnika/elektronicka-regulovatelna-zatez/ If you want more articles in english language, please donate! Thank you

New website address and RSS
The address of the website was changed to www.zavavov.cz and now, you can read the articles from the website via RSS. The RSS address for english articles is http://www.zavavov.cz/en/feed/. If you want RSS only for some category, get link of category…

Control your model railway via computer! Guide for the beginners!
This article is about connecting the model railway with computer program RocRail and how to the first set up this program. For connecting between model railway and computer is used digital command station TCS.

Digitalization of the Hogwarts Express model H0 from HORNBY with sounds
I bought a Hogwarts Express model on eBay and I wanted it digitalize with real sounds. I was looking for for a long time and I found the decoder with real sound in England.

Digital command station TCS
The digital command station for the control of model railway via DCC protocol. It allows control trains and accessories of the model railroad via Android application, XpressNet throttles (e.g. Roco MultiMAUS) and other application and programs compatible with Roco Z21…