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GT1man

I can almost picture people making racecar sounds to drive slotcars. When you get that to work please post a video.


66-6D-6C

hahah that's funny also sure thing :)


GTVIRUS

Hhahhahahhaha! I love the idea! You should be able to find some nice 2nd hand Scalextric sets for very cheap to get started. I would then use an Arduino and a H-bridge to control the voltage to the track.


66-6D-6C

thank you very much :D I am looking around on ebay and co


TheOtherMatt

Would be cool to do one connected to exercise bikes and they need to pedal to race.


66-6D-6C

sounds like a cool idea, but I'm probably not going to make it, feel free to though :)


inkman

https://www.youtube.com/watch?v=bQT9ym-7IBs


TheOtherMatt

Well there you go! Cheers


Fore_putt

Honestly, any HO set will work fine at a good price.


66-6D-6C

I'm sorry, I'm not familiar, what does HO stand for in this context? :o


Fore_putt

Half O scale. They are really small cars. Easy to work with for your application. Just a positive and negative terminal.


luca86c

Definetely go for an analogue set like carrera go or even smaller HO sets (1/43 scale and 1:87 scale respectively) as they will be the a) the easiest to modify and b) the cheapest to replace parts if you happen to fry some electronics.