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PLL un-equal square wave?

Hello Group, I have been playing around with a 4046 Phase lock loop! I am using it to drive two mosfet drivers one inve...
3 comments posted 21yrs
posted by p.i
3 comments posted 21yrs posted by p.i

Computer flash ROM.

I'm used to "hot swapping" for reprogramming lost BIOS on computer mainboards. (For those who are not familliar with it...
4 comments posted 21yrs
posted by sdsnet
4 comments posted 21yrs posted by sdsnet

any replacement circuit for a crystal?

I have a lot of old circuit designs that require a crystal for ham radio. Is there some circuit that I could build to em...
2 comments posted 21yrs
posted by doransignal
2 comments posted 21yrs posted by doransignal

(EBAY) Datasheet DVD's FS:

Hi there, Anyone after some datasheet DVD's? http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=5777771150&rd=1&sspag...
0 comments posted 21yrs
posted by testing_h
0 comments posted 21yrs posted by testing_h

display adapter problem

hi good day! i am installing my sis6215c display card with its driver but whenever the computer starts up, it always sa...
2 comments posted 21yrs
posted by cheian07
2 comments posted 21yrs posted by cheian07

photovoltaic high voltage DC power supply

I am trying to build a solar powered catapult. Charge up four 45,000 uF computer caps, and that solenoid sucks that ste...
0 comments posted 21yrs
posted by ehsratcliffe
0 comments posted 21yrs posted by ehsratcliffe

Sentry Crystal Mfg No Longer With Us

I remember them well, I have some literature from them. Read Seller's Payment instructions. http://cgi.ebay.com/ws/eBay...
2 comments posted 21yrs
posted by NOSPAM
2 comments posted 21yrs posted by NOSPAM

Recommended OrCAD Forum !

Hi all , I would like to recommend you the following OrCAD and EDA forum : http://www.edafastsolutions.com/forum It inc...
0 comments posted 21yrs
posted by iland
0 comments posted 21yrs posted by iland

Find uses for this device:

I've developed a small device that trips a circuit if its power consumption goes outside a bound. There are quite a few...
7 comments posted 21yrs
posted by siliconmike
7 comments posted 21yrs posted by siliconmike

6 Hz DC output

I have a car battery 12 volts. I wanna run a 7A load at 6 Hz. Does anyone know a way for me to oscillate the output of...
5 comments posted 21yrs
posted by lpln117
5 comments posted 21yrs posted by lpln117

Digi-Key

I would like to obtain information on the firm Digi-Key, because I have been suffering a lot with my requests of purcha...
3 comments posted 21yrs
posted by fjpc60
3 comments posted 21yrs posted by fjpc60

splicing wires

I am splicing a switch into a wire in that sends pulsed speed signals in my car. I used AWG 24 telephone wire, solid co...
1 comments posted 21yrs
posted by master_gg
1 comments posted 21yrs posted by master_gg