CAD CAM EDM DRO - Yahoo Group Archive

Re: Stepper Driver power supply

Posted by Dan Mauch
on 1999-08-06 14:26:42 UTC
You want an unregulated power supply so the answer is yes.
Dan
-----Original Message-----
From: John Ross <johnr@...>
To: 'CAD_CAM_EDM_DRO@onelist.com' <CAD_CAM_EDM_DRO@onelist.com>
Date: Friday, August 06, 1999 12:36 PM
Subject: RE: [CAD_CAM_EDM_DRO] Stepper Driver power supply


>From: John Ross <johnr@...>
>
>Wow I probably have this stuff in my shop already. Is this set up clean
>enough to power the board?
> JR
>
>-----Original Message-----
>From: Tim Goldstein [mailto:timg@...]
>Sent: Friday, August 06, 1999 1:09 PM
>To: CAD_CAM_EDM_DRO@onelist.com
>Subject: Re: [CAD_CAM_EDM_DRO] Stepper Driver power supply
>
>
>From: "Tim Goldstein" <timg@...>
>
>Dan has the following items listed on his web page:
>
>A 110VAC to 24VAC 10 amp transformer ($40)
>A 15000UF 50VDC computer grade Cap $12
>a Bridge rectifier 400V PIV 20 amps $5
>
>If you wire them together with an appropriate switch and fuse you will have
>a ~36 VDC power supply that will work perfectly for you.
>
>Tim
>[Denver, CO]
>
>----- Original Message -----
>From: John Ross <johnr@...>
>To: <CAD_CAM_EDM_DRO@onelist.com>
>Sent: Friday, August 06, 1999 12:32 PM
>Subject: RE: [CAD_CAM_EDM_DRO] Quiet list
>
>
>> From: John Ross <johnr@...>
>>
>> Building one of Dan's 5 amp kits. :-). Anyone have a suggestion for a
>power
>> supply?
>> JR
>
>
>
>
>--------------------------- ONElist Sponsor ----------------------------
>
>ONElist: home to the world's liveliest email communities.
>
>------------------------------------------------------------------------
>Welcome to CAD_CAM_EDM_DRO@...,an unmodulated list for the
>discussion of shop built systems in the above catagories.
>To Unsubscribe, read archives, change to or from digest.
>Go to: http://www.onelist.com/isregistered.cgi
>Log on, and you will go to Member Center, and you can make changes there.
>bill,
>List Manager
>
>--------------------------- ONElist Sponsor ----------------------------
>
>ONElist now brings ICQ Instant Messaging to members
>For details,
><a href=" http://www.onelist.com/info/news.html ">Click Here</a>
>
>------------------------------------------------------------------------
>Welcome to CAD_CAM_EDM_DRO@...,an unmodulated list for the
discussion of shop built systems in the above catagories.
>To Unsubscribe, read archives, change to or from digest.
>Go to: http://www.onelist.com/isregistered.cgi
>Log on, and you will go to Member Center, and you can make changes there.
>bill,
>List Manager
>

Discussion Thread

Tim Goldstein 1999-08-06 12:09:18 UTC Re: Stepper Driver power supply John Ross 1999-08-06 12:23:01 UTC RE: Stepper Driver power supply Tim Goldstein 1999-08-06 12:53:26 UTC Re: Stepper Driver power supply Dan Mauch 1999-08-06 14:26:42 UTC Re: Stepper Driver power supply