Search found 3 matches

by blue smoke
Sat Feb 01, 2014 2:52 am
Forum: Tracks
Topic: Practice Track
Replies: 3
Views: 2845

Practice Track

Here's a practice track I just built. 2 lanes with timer based on the Arduino / miscjunk.org design, but with new firmware to ensure consistency.

by blue smoke
Wed Dec 18, 2013 6:50 pm
Forum: CO2 Powered
Topic: CO2 Car
Replies: 3
Views: 2396

Re: CO2 Car

:welcome: blue smoke, Cool looking co2 car! How did you build the electronic trigger to fire off the co2 bottles if I may ask ? The car basically has a simple spring switch at the front of the car. I use the normally closed terminals of the switch. So, when the starting gate is down, the switch is ...
by blue smoke
Thu Dec 05, 2013 5:04 pm
Forum: CO2 Powered
Topic: CO2 Car
Replies: 3
Views: 2396

CO2 Car

Here's my car that has an electronic trigger. Not the lightest design, but still fun to build and watch.

https://www.youtube.com/watch?v=mjSYIXRi9PU" target="_blank