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Blog page on fischertechnik robotics and embedded systems.

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All pictures and videos: copyright Huub van Niekerk. No reproduction without prior permission.

2026
23 January 2026 Blog 649
 
Compilation video of the fischertechnik convention at 18 January in Münster, Germany.
Videostill of a
          model

16 January 2026 Blog 648
 
Mydfir episode 103: Continuing with testing the sonar. Why does it behave like this? Can I fix anything? Click the image to watch the free video. Patrons (Tier 2 and up) and Ko-fi members have access to the full version which has about 25 more minutes and get to see the fix, tests and wonders. You can also just buy the video via the Patrons link and via my Ko-fi shop. Occasional support possbile via Paypal and BuyMeACoffee.


9 January 2026 Blog 647
 
ESP32 episode 125: A new computer brings new challenges, code changes and question about the results. Click the image to watch the free video. Patrons (Tier 2 and up) and Ko-fi members have access to the full version which has about 25 more minutes and get to see the fix, tests and wonders. You can also just buy the video via the Patrons link and via my Ko-fi shop. Occasional support possbile via Paypal and BuyMeACoffee.