Hello, anybody knowing a quick and easy to implement electrical isolation interface USB to USB ? I have some industrial gear here I do not want to connect ...
YOU CAN TRY WITH OPTO ISOLATORS. ... From: Jan Wuesten To: chipdir-L@yahoogroups.com Sent: Friday, April 20, 2007 2:05 PM Subject: USB port isolation Hello, ...
JAYANTHA WANIGARATNE
univak@...
Apr 20, 2007 2:22 pm
7148
... Usb-1.0 or usb-2.0? You might do opto isolators for slow usb speeds, but you didn't email us because you didn't know that, Jan. I take it you're worried...
Declan Moriarty
junk_mail@...
Apr 20, 2007 4:16 pm
7149
To: chipdir-l@yahoogroups.com From: JAYANTHA WANIGARATNE <univak@...> Date sent: Fri, 20 Apr 2007 19:38:18 +0600 Subject:...
e.g. http://www.meilhaus.de/produkte/usb-mobile- messtechnik/?user_produkte%5BPATTR%5D=HPG_3-UPG1_10- UPG2_44&user_produkte%5BPR%5D=93&cHash=84fc769a2d 2...
e.g. http://www.meilhaus.de/produkte/usb-mobile- messtechnik/?user_produkte%5BPATTR%5D=HPG_3-UPG1_10- UPG2_44&user_produkte%5BPR%5D=93&cHash=84fc769a2d 2...
sorry i can't tell you how to connect. i just gave the basic idea to you. thanks ... From: Declan Moriarty To: chipdir-l@yahoogroups.com Sent: Friday, April...
JAYANTHA WANIGARATNE
univak@...
Apr 21, 2007 5:21 am
7153
... far 2... Mit freundlichen Gruessen---best regards----cordialement Dipl.-Ing. Jan Philipp Wuesten Frag'Jan zuerst - Ask Jan First GmbH & Co. KG Preiler Ring...
And the Meilhaus ones are USB 1.1, I need USB 2... :-(( So far no helpful ideas.. Jan Mit freundlichen Gruessen---best regards----cordialement Dipl.-Ing. Jan...
... This was in EEPN today http://www.eepn.com : "Isolated USB Hub Includes Unique Locking Connectors Providing 1.5 kVac of optical isolation, the SeaI/O-270U...
Hello, At this prices I will probably hook an old PC offline to the USB system, blowing that one up will be far cheaper than the isolation products currently...
Hello all, We (drag racing organisation) just blown up an Hitachi HD6303YCP processor of our main controller. We planned to upgrade the controller unit this...
... Farnell in England have it. I might just have some buried somewhere as well. Don't be too fussy on the letters at the end: as long as you get the 'Y' and...
Declan Moriarty
junk_mail@...
Jun 22, 2007 8:42 am
7167
I have a bunch of Hitachi HD63B03YP processor ICs. These are the DIP64 flavor. They are mostly pulls but probably in good shape. If anyone is interested, I am...
Hi, I'm trying to find a datasheet for a 14-pin IC. The one I have here is a surface-mount package (SOIC?) marked like this: TIT044 EB 034C Does anyone know...
Hello, I know this is OT but I also know that many of you love old electronics :-) We just unwrapped an old Telefunken tube being wrapped into an "infomercial...
try www.loadparts.com I think this website can help you To: chipdir-l@...: markk@...: Tue, 15 Jan 2008 04:11:47 +0000Subject:...
William Hull
billhull_tronics@...
Jan 15, 2008 2:38 pm
7183
Hi, I'm looking for a HD63B03YP Hitachi CPU in a 64 pin dip package. This is in a Yamaha DX7IIFD synthesizer and will not boot. I see that pin 15 is not...
... I had some of those chips long ago, not that really helps now, but there are sockets. They are at a 0.07 inch pitch rather than the common .1 inch pitch....
Bob, Thanks for the reply. I found the 64 pin "shrink dip" sockets from Digikey part number ED22647-ND. Thanks also for the tips on this CPU. I have a working...
why has this list been infiltrated with this fail spam? ... From: Sehar To: chipdir-l@yahoogroups.com Sent: Wednesday, May 07, 2008 6:21 PM Subject: 10 Tips...
... I don't know but it is rather annoying. Anyone out there still interested in chips and such, or is just the spammers here now? http://www.chipdir.nl/ site...
i think all of yahoo groups are spammed now ... From: Bob Paddock To: chipdir-l@yahoogroups.com Sent: Monday, May 12, 2008 11:05 AM Subject: Time to turn out...
There is a way to turn off the spammers but, it takes a dedicated effort by the group administrator. Bob Smith ... From: john To: chipdir-l@yahoogroups.com ...
I administer a list with over 900 members, and we have no spam. It requires the owner / moderator to place all new members on moderation status. It takes a...
Same here Syd, I second your motion!!! Bob Smith ... From: Syd H. Levine To: chipdir-l@yahoogroups.com Sent: Monday, May 12, 2008 2:19 PM Subject: Re: Time to...
... I agree, which is why I asked the question rather than just signing off like I've done to many other lists that have been overcome with spam. -- ...
... Thanks Bob and the others. I'm still here and I'm already very depressed about the spam problem (in general) for several years. I get about 1000 spams a...
... Glad to hear. ... I'm not even sure which one your talking about? I've always preferred mailing lists rather than forums of anykind. If I had to check ever...
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