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Analogue speedometer circuits?

On our kit car, we have a speedo using an old mechanical setup (spinny magnetic disk) but as we are going to be changin...
5 comments posted 22yrs
posted by jamesb
5 comments posted 22yrs posted by jamesb

STK65020 and MB89255A Wanted!

I looking for STK65020 = 5 pcs, MB89255A = 10 pcs and datasheet. Please reply as soon as possible, thank you. Regards, K...
0 comments posted 22yrs
posted by ken25
0 comments posted 22yrs posted by ken25

Flyback TV Transformer

Can anyone tell me the what the pinout is for pins 1-10 on a flyback tv transformer. ---------- Sent via SPRACI - http:/...
5 comments posted 22yrs
posted by brian203707
5 comments posted 22yrs posted by brian203707

I'd need a formula

Hi! Suppose I have 1 litre of water in a plastic tank, its temperature is ambient temperature, i.e. 20 C. Now I want it...
4 comments posted 22yrs
posted by johnospam
4 comments posted 22yrs posted by johnospam

PCB maker(UK) ?

Can someone please recommend a UK based PCB manufacturer, who also accepts Eagle files ? Thanks.......
3 comments posted 22yrs
posted by richard.hutchinson
3 comments posted 22yrs posted by richard.hutchinson

cassette tape interface, terminal, etc.

I haven't quite given up on building the Z80 computer described by Ciarcia in his book, "Build your own Z80 computer"....
2 comments posted 22yrs
posted by ara
2 comments posted 22yrs posted by ara

fiber optic to the house

It seems that a few years ago fiber was the hot subject. I would like to know if there are any plans to try to run fiber...
6 comments posted 22yrs
posted by rcleary35
6 comments posted 22yrs posted by rcleary35

STK65020 Wanted!!!!

I looking for STK65020 = 5 pcs and datasheet. Please reply as soon as possible, thank you. Regards, Ken
0 comments posted 22yrs
posted by ken25
0 comments posted 22yrs posted by ken25

Can I substitute a 6v for a 4.5v power supply?

I just bought a portable CD player whose specs call for a 4.5V/300mA power adapter. The player doesn't come with an ada...
7 comments posted 22yrs
posted by gf1701
7 comments posted 22yrs posted by gf1701

propic2 XP help

The propic2 xp does not allow to program the pic 16f876. The old propic2 gold let me program that PIC using the same .H...
0 comments posted 22yrs
posted by ambrogiorbl
0 comments posted 22yrs posted by ambrogiorbl

Professional looking PCBs

Hi! You know those professional PCBs that look greenish, rather than the paler, semi-transparent light green usual colo...
10 comments posted 22yrs
posted by johnospam
10 comments posted 22yrs posted by johnospam