Actions
Forum Thread Details
  • State Suggested Answer
  • Replies 3 replies
  • Answers 3 answers
  • Subscribers 305 subscribers
  • Views 648 views
  • Users 0 members are here
Related
See a helpful answer?

Be sure to click 'more' and select 'suggest as answer'!

If you're the thread creator, be sure to click 'more' then 'Verify as Answer'!

Police Lights & Siren for Thomas the Tank Engine Wooden Train

pyroscopichiatus

Hi guys,

 

My first post! I signed up hoping someone might be able to help me.

 

I want to take a Thomas the Tank Engine Wooden Railway train & put Police lights & a siren on it. How doable is this in the year 2017? (PS I know NOTHING!!!)

 

Thanks for your help.

  • 0

    Hi Sky,

    They make small LEDs that flash alternately blue and red and there are small piezo buzzers that have built in circuits that produce the sound of a police siren. Hooking up a couple of flashing blue/red LEDs and a piezo siren would be the simplest way to do. Now depending on how bright and how loud you actually want it it can get more complicated.

    John

  • 0

    Hi Sky,

     

    Here is a sample:

     

     

    John