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A working start finish/flag waver?

4323 Views 29 Replies 8 Participants Last post by  Ade
I am sure I’ve seen a post in the past showing how to create a chequered flag waver ( maybe dreamt it!), but can’t find anything substantial on the topic.
I am keen to try and create a modern flag waver for the Magneticracing flag waver cage.
Arduino sketch to control it ? -I use PCLC
Any help guidance much appreciated as ever.
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I think you’re ok with the existing Arduino running a hobby servo as long as the is minimal mechanical resistance on the servo. This will minimise current draw. Take a look at the sweep example in Arduino for pointers.
If someone would like to send the existing sketch over I’ll take a look.
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Thanks Tim,
new sketch waiting for you in your PM (y)
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