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incognito

Joined Mar 13, 2009
2
uhmm... i really need your help.


I DON'T UNDERSTAND A darn thing abt SQL's...

and we have project coming up and it's about up & down counters...

please please please help help help.

:(
 

bertus

Joined Apr 5, 2008
19,934
Hello,

A lot of digital electronics basics can be found in the links of this page:
http://www.educypedia.be/electronics/digitacounters.htm

There are more pages like that:

Digital electronics:
Arithmetic circuits D/A-A/D converters Number systems Codes and decoders Flip flops Technology Counters and registers General overview Technology-CMOS Digital logic Memories Technology-TTL Timers and oscillators


Greetings,
Bertus

PS 10 minutes is a VERY short time to kick.
An answer in the forums can take some hours or even days.
 

beenthere

Joined Apr 20, 2004
15,808
You can also grab datasheets for counters to see how they are logically put together.
 

thatoneguy

Joined Feb 19, 2009
6,349
Can you reword your post to state what the project is, which parts of it you somewhat understand/can start on, and which parts you are lost on?

It's hard to answer an extremely open ended question. Similar to "Tell me About yourself, everything, from birth to present".
 
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