Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

RS485 Relay Controllers test

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
31,046
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Sep 2, 2009

The video shows the 3x8 Relay boards in action when connected to the PC RS485 BUS.

Category:

Science & Technology

Tags:

License:

Standard YouTube License

  • likes, 4 dislikes

Link to this comment:

Share to:

Uploader Comments (SigmaShop)

  • Yes, no problem. But don't know what you need.

see all

All Comments (6)

Sign In or Sign Up now to post a comment!
  • i just got your 40 relay but i can not get it work like u show it here i can get 8 of the 40 to work i even went and bout the 120r and 470r and nothing i try to email threw your web page and no answer can u help me out

  • Hello. I have a question. I'm going to buy 10 sheets of 16 relay. And I want to connect them all to the same USB as echo as you. Is it possible?

    They used your microcontroller? Can you tell me the name of all parts of the video? Thank you.

  • that's really cool. Did you use a stand control protocol like BACNET? good job

  • I want to try this project can you help me?

  • Wow thats so awesome cool! could you help me with my project? lol im serious

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more