Science Flicks Videos Home
Home | FAQ | About us Log In | Register
Biology Chemistry Mathematics Medicine Physics Technology Other
AerospaceElectronicsEnvironmentICTGeneral
Loading video player...

LED Traffic Lights

An unusual implementation of LED traffic lights.

This is a programmable unit employing a 2k byte CMOS static RAM chip (Sony CXK5814P-35L) and a latch (74LS273 or 74HC273). A 555 timer is used as a clock and is connected to the CLK input of the latch.

Rate 1 starsRate 2 starsRate 3 starsRate 4 starsRate 5 stars

Indexed: 27/02/2018 13:00
Views: 416
Source: Julian Ilett

Bookmark and Share

Tags: No tags for this video yet.

Login required to add tags. Please register here when you do not have an account.

Comments

There are no comments on this video yet.

Login required to post comments.

 
  © 2022 ScienceFlicks.com - All rights reserved - Videos copyright by their authors, indexed by ScienceFlicks