Traffic Light Controller
Loading...
Uploader Comments (CorrectionIX)
Top Comments
-
looks like a bomb to me..
4 years ago 4
-
agree
4 years ago 3
All Comments (23)
-
Very cool! I made one in DIgital II as well. Check mine out! Its a bit neater, but same sort of function (4-way traffic light).
-
Very nice. I read some comments and I fully understand why messy breadboards exist. I am an electronics tech and ham radio operator. Its better to solve problems this way. I hope you graduated top of your class.
-
Do all the wires do that? Or did you program something and put it in it?
-
Man, good job, next time think on a Microcontroller based brain.. your circuit is really messy!
-
nice device man
-
hi can you tell me about data sheet of this circuit components
-
rofl
- 0:30
CPLD Traffic Light controllerby s1axter72,333 views
- 0:29
Traffic Light Controllerby chucktheduck16,585 views
- 1:02
LED traffic light project 2009by Trafficlightjim60,109 views
- 0:19
Traffic Light Circuitby xxjac88xx4,588 views
- 2:32
How To Trigger a Traffic Light on your Bikeby GOrtrip17,477 views
- 0:58
Traffic Lightsby unknowndomain12,098 views
- 8:37
TRAFFIC LIGHT HACKby ScottSummitVentures118,111 views
- 7:20
Traffic Signalsby acmeschool119,665 views
- 3:48
Protected-Permitted Left Turn comparisonby ljthefro8,318 views
- 0:51
LED Traffic Light Controllerby JS1063511,719 views
- 1:30
Guy controlling traffic lightby arosang0ninja9,211 views
- 9:57
LED traffic light controllerby nobleled2,019 views
- 1:13
The most dangerous traffic light in th world ( Russia)by NAWAF663,193,442 views
- 1:03
double Traffic light PIC 16F877by EKARVELAS9,358 views
- 1:07
Traffic Lightsby msdaif5,328 views
- 1:01
My 8" T/CON Traffic Signal controlled by my Eagle EPAC300 Signal Controllerby soccerdude733022,102 views
- 1:07
Traffic Light Hack Mark IIby Schrockwell16,588 views
- 0:39
Traffic Light Circuit using 4017.wmvby circuitdesolator7,313 views
- 7:56
Traffic Light Controller Using S7-200 and TD200by heoconminhonlonton7,933 views
How'd you like to be the poor sap in car #2, waiting on a third car to show up in the middle of the night, to get the signals to change.
You'd be there forever waiting...
matman1490 4 years ago
Agreed. However, an engineer's job isn't to question the logic of it (although don't think that I didn't), but instead only to meet the requirements given to him by his professor/boss/customer.
CorrectionIX 4 years ago
Wow, could the wiring be any messier? Other than that, a pretty nice project.
"Door is my hero?" I don't get it.
mdd4696 4 years ago
If you look closely to the board, you might be able to tell that it started out very neat and even color-coated. After several stressful all-nighters and countless on-the-fly design changes, though, neatness began to suffer a bit!
Thanks for the comments, everybody.
CorrectionIX 4 years ago
I can relate to trying to keeping electronic circuits clean. Cool set-up. I am assuming correct that for train drive you used a mod 3 J-K, and for the tram and base lock-down a NAND that actives a 1 hz flip flop?
KB1KOI 4 years ago
I'm sorry, I'm not exactly sure what you mean. The entire thing was controlled by a state machine, a central "brain" of two D-Flip Flops. Pretty much everything else was just decoding logic to decide which LEDs to illuminate and for how long and which state should come next.
It has been a while since I've even thought about this project, having moved on to bigger and better things. I'm sure there are far better ways to do it than I did, but I didn't know that at the time as this was my first!
CorrectionIX 4 years ago