[vcf-midatlantic] does anyone have one of these badges or know how to order more?
ncherry at linuxha.com
Mon May 6 14:53:04 EDT 2019
On 5/2/19 4:45 PM, Neil Cherry via vcf-midatlantic wrote:
> On 5/2/19 10:53 AM, Duane Craps via vcf-midatlantic wrote:
>> I ordered one of these:
>> They require 24 VDC for the stepping motor and 5 VDC for the logic.
Oy! This has some nice 20W + 40W resistors on it. So I'm guessing this requires
a decent power supply.
BTW, nice unit, decent weight.
>> It seems to have the same 50 pin connector as the pinch roller unit that I hacked
>> earlier (same as SCSI).
6 wire motor, guessing it's a stepper motor.
40 pin IDE, not sure of the interface but the main CPU is an 8748
CPU (EPROM based CPU). I'll figure out the input/output later.
>> If so all I have to find is the Run/Stop and the Direction signals.
>> The pinch roller had a switch for Run/Stop so I did not have to find that
> I've interest in this arduino project. I just order the reader.
Now I'm really interested in your project. Did you bypass the 8748 and
drop the Arduino in it's place?
I think this is tonight's CDL teardown and photograph project.
Linux Home Automation Neil Cherry ncherry at linuxha.com
http://www.linuxha.com/ Main site
http://linuxha.blogspot.com/ My HA Blog
Author of: Linux Smart Homes For Dummies
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