551
Finished Plugins for Download / Re: Huanyang VFD controller plugin
« on: May 02, 2011, 01:20:41 PM »
Majorstrain, thanks for posting the pictures. I just got my cheap VFD today and even though I know nothing about electronics I was able to tell that my 485 chip is missing from all of the info posted here.
would this chip work?
http://www.wvshare.com/product/MAX485CSA.html
There is nothing in the CN4 holes. What is supposed to be there? Do I need it?
PC1 and PC2 have nothing soldered to them. Is there supposed to be something there? Do I need them
TIA
RT
would this chip work?
http://www.wvshare.com/product/MAX485CSA.html
There is nothing in the CN4 holes. What is supposed to be there? Do I need it?
PC1 and PC2 have nothing soldered to them. Is there supposed to be something there? Do I need them
TIA
RT