hey i'm just seeing a scheme where a 16F877 is hooked up..

and there they don't connect both power/ground lines is that correct..????


tks

 

No, it's important that both power and both ground lines are connected.

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strange right..??

another question..

is a osciliscope the basic functions are they easy to learn.>??

i can buy a Telequipment S51B soow maybe you can advise me..??


TKS

 

The basic functions of an oscilloscope are fairly easy to use, the more complicated ones can be very difficult, but you rarely use them - and by the time you do need them you will probably be getting more expert at using a scope.

Probably the hardest part though is knowing what to use it for, you need a good idea of what each part of the circuit is supposed to do, and what you would expect to find on a scope at particular points. And when you don't find what you expect, working out why not!.

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PIC programmer software, and PIC Tutorials at:
http://www.winpicprog.co.uk

 

the cope i can buy is that rubish or is it enough for a beginner..

the price is 75euro's..


TKS

 

It's an old scope, valve rather than transistor, and only single beam, you can see the circuit diagram here http://62.131.62.16/Schemas/scoschs51.jpg. But any scope is far better than none, and if it's in good working order it would be very useful - and being a valve scope, it's not as easy to 'kill' as a transistor one 8)

__________________
PIC programmer software, and PIC Tutorials at:
http://www.winpicprog.co.uk

 

with handwritten comments in dutch and everything 8)

 

Hey! - I found a circuit! - the handwritten comments in Dutch are a free bonus 8)

__________________
PIC programmer software, and PIC Tutorials at:
http://www.winpicprog.co.uk