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Discussion Title Created date
Ultra low power GPS ic or module
Hi there, I am trying to find a gps ic or module (with small footprint, smd if possible) that consumpts
Saturday, 24 October 2009 - 11:56
>80V npn BJT in SOT23 package???
Hi there, I am trying to find a NPN BJT: - Vce > 80V - hfe > 200 - Package: SOT23 (or even SOT89) Please don't suggest me a part that can be found in another galaxy. Thanks a lot.
Monday, 19 October 2009 - 08:27
How to make a panel with Altium
Hi there, I am learning the Altium designer, using the: Build 8.0.015895 I have finished the PCB design and now I would like to make a panel. The distance between the PCB's must...
Monday, 19 October 2009 - 07:07
AVR Dragon and AT90USB647-AU
Hi there, I am a little bit confused here. I read the specs of the Dragon and it says that it does not support the AT90USB647-AU device. In order to test it I made a project and I...
Thursday, 8 October 2009 - 17:52
Unknown diode
Dear freaks, I have a circuit in my handes that uses some diodes. The diode package is shown in the attachment .jpg Could someone tell me if this is a simple silicon diode or a...
Monday, 28 September 2009 - 09:48
P-Mosfet & Mosfet Driver problem
Dear Freaks, I have a hardware problem. It's my 1st time I am using a medium voltage power mosfet. The mosfet is the IRFR9024: http://www.datasheetcatalog.org/... I need to drive...
Monday, 21 September 2009 - 11:55
I am trying to find the AT90USB647-AU in the market
Hi there, I am trying to find the AT90USB647-AU in stock for online ordering. Digikey has only 2 pcs in stock. I need up to 10 pcs. Do you have any idea? Thank.
Thursday, 10 September 2009 - 07:16
adjustable voltage drop
Hi there, I have a low current (
Friday, 4 September 2009 - 07:30
C++ question
Hi there, I don't know if it is the right forum for this type of questions, but I don't think that I could post it in another forum of the www.avrfreaks.net. I am new in C++...
Wednesday, 26 August 2009 - 12:09
C pointer questioin
Hi there, Could you please tell me how can I get the address of a union's member? For example: union{ struct{ unsigned bit:1; unsigned char byte; }member;...
Friday, 7 August 2009 - 09:35
AT90USB647 usb
Hi there, It is the 3rd time I am posting something about the USB host issue. After reading your answers I decided to keep on the initial concept. First of all I would like to...
Tuesday, 28 July 2009 - 10:53
AT90USB647-AU & USB memory stick questions
Hi there, I am waitng for the samples of AT90USB647-AU in order to proceed to the development of a new product. This time I am designing the pcb of the prototype and I have some...
Thursday, 23 July 2009 - 06:42

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