[757labs] Honeywell / Northern Computers board

[ethan at 757.org]

> The RS485<->RS232 adaptors might be cheap used, but I still wanna make
> at least one.
> - Jody

Cool! They are actually ... $1.99 new :-)

http://cgi.ebay.com/RS-232-RS232-to-RS-485-RS485-Serial-Adapter-Converter-3_W0QQitemZ180437676461QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item2a02ec71ad

Just bought 2

I almost bought one before, and I can't remember why. Might have been 
MODBUS related.


--
Ethan O'Toole
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