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MP3 player
Hi there
I have PINE D'Music sm300t mp3 player. It doesn't has anti shock protection. But after opening it you can find there some memory - W26L010A 64K × 16 HIGH-SPEED CMOS STATIC RAM. Can somebody tell me what for it is there? Is it anti shock but not activated?
THX for info.
Best...
Hi there
I've a stepper motor from HDD drive.HDD model Seagate ST351 A/X, motor that spins the plate. It has 11 pinouts. Can someone tell me which pin is what:) There are some numbers on it: 73i57-870 ("i" or "1"), and REV E/EC5140. I don't know is it unipolar or bipolar, does it have...
Hi there
Can someone tell me how to connect 6 switches to lpt port(25 pin or centronics 36 pin) to be able to check their states? What adresses i should use(base adress h378). THX for any help.
me again:)
Hi,
i would like to give some new info about my "project". My strobo will be controlled by resistor(poti). How to make resistancy to be changed by freq of digital signal(higher freq of LPT signal will make resistancy bigger). Sory for my bad english. If you don't understand something...
strobo
Hi,
i've already strobo and want to replace poti(220k-1M) by some electronics. If you can make samoe suggestions or provide some schemes i would be very gratefull.
Thanks
discolitez schematic
Hi there,
Could someone help me with providing some shemes about controling frequency of strobo blinking( i don't know how to call it :P ) from LPT port. Can i use modified www.discolitez.com ? Mainly i need control by volume level.
BIG THX for any help.
cd-rom in car
HI there,
the circut for powering cd-rom from car instalation is very simple as you know(you need only two regulator for 5v and 12v plus some capacitors). CD-rom works very good on all kind of streets:) I checked it. If you have for example 8x CD, for audio disks it works with 1x...
Creative IR
Hi there,
If you want to control PC or something through PC and you have both Creative CD-ROM and remote try this program www.girder.nl or you can make your own IR reciver for any RC5 remote **broken link removed** to work with this program. It has many plugins for input and output...
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