Search

Home > TechStuff > How Railroad Crossing Signals Work
Podcast: TechStuff
Episode:

How Railroad Crossing Signals Work
Category: Technology
Duration: 00:33:42
Publish Date: 2010-09-15 13:12:48
Description:

Every driver has seen a railroad crossing -- the iconic system of bars, lights and warning bells designed to keep cars away from trains. But how do they actually work? In this episode, the guys explore the technology powering railroad crossing signals.

Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers
Total Play: 0

Users also like

10+ Episodes
Sexonthecoun .. 30+     1
900+ Episodes
Guys We F*** .. 1K+     90+
100+ Episodes
Sex with Str .. 100+     1
2K+ Episodes
Sex With Emi .. 1K+     100+
100+ Episodes
LOVE SEX DES .. 70+     5

Some more Podcasts by iHeartRadio

600+ Episodes
The Morning ..     3
200+ Episodes
Cyclone Insi .. 10+    
300+ Episodes
Carol Miller ..     3
2K+ Episodes
KXnO The Mor .. 70+    
1K+ Episodes
Stuff They D .. 600+     40+
3K+ Episodes
WGY Mornings ..     1
300+ Episodes
Ethnically A .. 100+     4
10+ Episodes
Shields High 10+     4