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Atmel Studio 6 and 6.1 freezes after a few seconds, Win8 x64
Hi guys, After I run Atmel Studio (both 6 or the newest 6.1) the program starts, the screen looks OK. Then, after a few seconds the program freezes. After that I get a Windows...
Sat. Apr 27, 2013 - 05:51 PM
Is there any reason not to flood vias on PCBs?
Hi guys, In some of the boards I check out the vias are flooded - completely connected to the surrounding copper pour. But on others, the vias are connected through a thermal...
Thu. Jan 24, 2013 - 03:46 PM
Best and most off-the-shelf way to drive a MOSFET from 3.3V
Hi guys, I'm trying to drive a MOSFET by an AVR running at 3.3V for a upward DC DC converter. What would you recommend as the best solution for driving it? It should be as...
Tue. Jan 1, 2013 - 12:49 PM
What's this called and where do I get one?
Hi guys, While dissasebmling a piece of equipment I came across an interesting part, something that I'd like to use in my own constructions. But I can't name it properly in...
Tue. Dec 11, 2012 - 08:34 AM
Fan control, PWM control of a DC DC converter?
Hi guys, I need to control the speed of a fan, do it efficiently and not lose the tacho signal from it. Since the tacho signal is an open collector signal, I can't just PWM a...
Sat. Sep 8, 2012 - 10:58 PM
Obscure camera interface
Hi guys, I've gotten an old camera (Pulnix VS-79), and it's got a CANNON 9 connector as the only interface going into it. I can't find the pinout anywhere, nor any data for it....
Mon. Aug 27, 2012 - 09:28 AM
Custom LED displays
Hi guys, I'm looking for someone who can manufacture fully custom LED displays - like a seven segment display, only bigger - a single part with custom divisions and LED...
Tue. Apr 3, 2012 - 01:11 PM
Best solution for 5km reliable multidevice network
Hi guys, What kind of product/device/network would you think best for a network with multiple sensors (10 devices total, very low data rate), with a maximum distance between each...
Mon. Nov 21, 2011 - 10:50 AM
How much protection in board-board power is appropriate?
Hello, How much protection (fuses, overvoltage, reverse polarity protection and such) would be appropriate in the following setup on the Board component: Power supply -> Cable...
Mon. Oct 31, 2011 - 12:43 PM
Using a bearing as a conductor
Hi, I'm faced with a problem of powering a device on the non stationary side of a rotating joint. I know the traditional solution is brushes, but would it be possible to use a...
Fri. Oct 14, 2011 - 11:03 PM
Reasonably priced E-ink display with controller
Hello, I'm looking for something to replace our current LCD display modules (simple graphic displays) with an e-ink one (to save on power, since they don't change often). Ideally...
Thu. Sep 29, 2011 - 06:33 PM
SVF for AVR32, UC3L series
Hello, I would like to generate an SVF ( serial vector format ) file for a generic JTAG "player" for an UC3L064 part. I tried searching, but all that came up was some ancient...
Wed. Jul 27, 2011 - 09:56 AM

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