🔍 Mitmachaktionen mit dem Autor von https://mathematik-mit-fischertechnik.de/, Prof. Thomas Püttmann
⏲ Uhrzeit: 17:00 & 19:00 & 21:00 Uhr
🗓️ Datum: 21.06.2025
⏱ Dauer: 30min
🧑🔬 Veranstalter: @migoettingen
📍 Veranstaltungsort: Sammlung Mathematischer Modelle und Instrumente, 2. Etage, Mathematisches Institut, Bunsenstraße 3-5
#ndwGoeCountdown #ndwGoe #ndwGoeMI #Goettingen #MIgoettingen #theGoeCampus #uniGoettingen #Mathematik #FischerTechnik
Video 224 https://youtu.be/VR0TPyYsPzo about my #fischertechnik model of a walking robot.
Paying members via patreon.com/hvniekerk & ko-fi.com/hvniekerk can watch the full-length video.
Buy at ko-fi.com/hvniekerk/shop
Other support: paypal.me/hvniekerk or buy me a coffee at ko-fi.com/hvniekerk
Video 240 https://youtu.be/M7Vm9P9Z1GM about my #fischertechnik model of a mobile robot running #linux.
Paying members via patreon.com/hvniekerk & ko-fi.com/hvniekerk can watch the full-length video.
Buy at ko-fi.com/hvniekerk/shop
Other support: paypal.me/hvniekerk or buy me a coffee at ko-fi.com/hvniekerk
Video 5 https://youtu.be/1vMs_n9G6tg on #fischertechnik #moveinacirclewithpropellers rewiring, reconstruction and test. Full version: join on http://ko-fi.com/hvniekerk or https://patreon.com/hvniekerk (Tier 2 and up) Other support: https://paypal.me/hvniekerk.
Blog 606 @ niekerha.home.xs4all.nl (personal website).
Picture & topic: videostill of my #arduino #mega2560 with #fischertechnik via #linux with narration, programming in C and testing. No AI is used.
The free video youtu.be/D6UXy0VtskM is 5:52 minutes.
The paid version of the video is 30:45 minutes and can be viewed:
- as a member via ko-fi.com/hvniekerk (Bronze and above)
- as a patron via patreon.com/hvniekerk (Tier 2 and above).
- purchase the video at ko-fi.com/hvniekerk/shop.
Blog 603 @ niekerha.home.xs4all.nl (personal website).
Picture & topic: videostill of my #fischertechnik model of a mobile riding robot with narration, reconstruction, programming in Python and testing. No AI is used.
The free version of the video is 6:26 minutes.
The paid version of the video is 45:24 minutes and can be viewed:
- as a member via ko-fi.com/hvniekerk (Bronze and above)
- as a patron via patreon.com/hvniekerk (Tier 2 and above).
- purchase the video at ko-fi.com/hvniekerk/shop.
Video 239 https://youtu.be/5njrE821zRk about my #fischertechnik model of a robot arm with pneumatic hand. Paying members via http://patreon.com/hvniekerk & https://ko-fi.com/hvniekerk can watch the full-length video. Other support: http://paypal.me/hvniekerk.
I've replaced the BD136 transistor on the #FischertechnikComputing PC/XT/AT interface with a brand new one I bought today at the local electronics store (yes, they still do exist!). Can you guess which one it is (the transistor, not the store)?
I seem to recall we have an antique laptop with a parallel port somewhere so I can test this thing. Otherwise, I'm sure I know someone who might be able to help. 🙂
#Fischertechnik #retrocomputing
EDIT: Clarified question in the first paragraph
It’s alive! For the most part, that is. Turns out one half of one H-bridge in the interface is broken: M3 won’t turn right. Let’s check the transistors.
Oh, bummer. This axle is 15 mm too short! I wonder if I can still get a replacement. I will try to continue the build nonetheless. #fischertechnik #FischertechnikComputing
Not so fast! Before the fun starts you have to provision a 20-wire ribbon cable. Conveniently everything needed is provided in the package. Including a screwdriver. Remember: this is not #LEGO!
Originally the models were connected to the computer with a special interface (page 10). I had (and still have) one for the C64/C128. Lacking the C64 (until very recently that is), I needed to find a replacement.
The #ftDuino is an #Arduino based controller especially designed to interface with all kinds of #Fischertechnik hardware.
Fourty years ago (that would be 1985) #Fischertechnik released a four of construction sets as part of their #FischertechnikComputing series. Here's a scan of the original brochure (in German, no OCR): https://docs.fischertechnikclub.nl/info2/1989.pdf
I think it must have been Christmas 1989 when I got model no. 30554 (pages 4/5). It has survived until today (despite of many years in the attic).
I can hardly wait to finally try out the new #toy I got for #christmas today.
#RobotLove #robot #robotics #fischertechnik
#Fischertechnik für 30 CHF auf #Ricardo gekauft. Die Neffen werden *sehr* happy sein!
https://www.ricardo.ch/de/a/div-baukasten-fischer-technik-aus-den-70ger-jahre-1275074620/
@Wintermute_BBS I have some old #Fischertechnik Computing stuff I plan to revive.
Heute via #Ricardo missioniert worden.
Klever gemacht, da kann ich als Open Source #Evangelist was davon lernen. 😅
Ich bin gerade wieder bei mir im Lager - diesmal nicht bei den Computern, sondern mein #fischertechnik durchgehen. Und da fand ich es interessant das es mindestens vier verschiedene Sortierkästen gibt. Wobei der oberste ein Servicekasten aus einem Geschäft ist. Und in ihm ist noch eine Preisliste von #1979 :)
If you like little #robot kits, These seem a bit of a bargain on ebay for £25. RRP £300, I've ordered one to play with! I always considered #fischertechnik to be like professional #lego, I have a BBC buggy and robot arm from the 80s somewhere!
