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Quiz Game on PC

Hi! I wanna build a device to play a quiz with my computer... the kind we see on television, buzzer-like game. Do you kn...
0 comments posted 21yrs
posted by djstookey.s2k
0 comments posted 21yrs posted by djstookey.s2k

Comm. Circuits - SSB Question

Can someone tell me what must be done in the SSB transmitter and in a SSB receiver to compensate for the lack of a full...
4 comments posted 21yrs
posted by aeroman10
4 comments posted 21yrs posted by aeroman10

Automatic attenuator

I have a lighting device, that reacts to sound (vulgarly called psichedelics). Now my biggest problem is that, from the...
4 comments posted 21yrs
posted by gino
4 comments posted 21yrs posted by gino

[Ad] FPGA Boards Massive Sale

FPGA Boards Massive Sale! 10% to 25% off the normal price of all items! Sale ends 30 November 2004. Download sale flyer...
0 comments posted 21yrs
posted by tony
0 comments posted 21yrs posted by tony

I Need A Dual Coil Battery Contact.

I have a device that uses 6 AA Batteries at one time. One of the dual coil battery contacts is missing. Does anyone kno...
1 comments posted 21yrs
posted by davidpi73
1 comments posted 21yrs posted by davidpi73

I Need A Batter Spring/Plate For A Device.

I have a portable electronic navigation system - a Pilot III from Garmin- which I use to find my way around the countie...
2 comments posted 21yrs
posted by davidpi73
2 comments posted 21yrs posted by davidpi73

OT: Memory Test Software

Seeing occasionally some strange memory error messages upon close of Paint Shop Pro or Agent. Looking for recommendatio...
15 comments posted 21yrs
posted by thegreatone
15 comments posted 21yrs posted by thegreatone

How can I open a trans-dimensional gateway ???

I need to build it to escape this boring planet before I die of boredom. So what do I need for a trans-dimensional gatew...
18 comments posted 21yrs
posted by netspider4
18 comments posted 21yrs posted by netspider4

What's this called?

Hi, I need to turn off a certain electronic device X hours (3-4) after i start it. I want this to happen automatically,...
7 comments posted 21yrs
posted by a
7 comments posted 21yrs posted by a

high speed gate drive for mosfets

Hi all, Has anyone got any idea for high speed switching for power mosfets ? a typical mosfet has like 3,000pf gate cap...
2 comments posted 21yrs
posted by exxos
2 comments posted 21yrs posted by exxos

ULTRASONIC CLEANERS

Hi We are produce Profesional Ultrasonic Cleaners. If you want more info, send e-mail - snipped-for-privacy@o2.pl We are...
1 comments posted 21yrs
posted by harny81
1 comments posted 21yrs posted by harny81

FA: Tek 1450-1 / TDC1

For auction on eBay: Tektronix 1450-1 / TDC1 TV Demodulation System Item number: 3849227006 http://www.harlanlabs.com/e...
0 comments posted 21yrs
posted by contact
0 comments posted 21yrs posted by contact

USB Power-Bus supply RIPPLE - How much??

Hi there! I am building a device that should include a USB-Host. As a USB-Host, it should supply 5V x 500mA. I hasn't b...
0 comments posted 21yrs
posted by alexheil
0 comments posted 21yrs posted by alexheil

Zilog Z86E3012/3016 info

I have several of these microcontrollers and have no idea in what condition they are, are they already programmed, work...
0 comments posted 21yrs
posted by nema
0 comments posted 21yrs posted by nema