Sample PCM & TDM

Hello! I would like to ask for help.
I want to experiment with steps and circuits:
* Sample & Hold circuit.
* Generation and test of a PCM signal.
* Time Division Multiplexing (TDM)
* Information rate: 1 Bit error rate. 2 Error detection. 3 Error correction

Thanks!

look It up

Click on these:
http://lmgtfy.com/?q=Sample+and+Hold+circuit
http://lmgtfy.com/?q=PCM+signal+Generation
http://lmgtfy.com/?q=Time+Division+Multiplexing
http://lmgtfy.com/?q=Information+rate
http://lmgtfy.com/?q=Error+detection+and+correction

LOL!!!!

{the extra exclamation points were required for my short reply to make it past the validator }

Yes, Farij, the simple answer here is for you to get your self a protoboard, some parts, a scope (highly recommended -- 10 to 20 MHz should be enough).

Your first project could be an adjustable power supply:

* http://www.adafruit.com/products/184
* http://www.ladyada.net/library/equipt/diypsupp.html
* http://jumperone.com/2011/08/lm317-adjustable-psu/
* http://www.pocketmagic.net/wp-content/uploads...-30V-variable-high-power-supply-6-20A-max.jpg

You also might want to dive into the Microcontroller world with an Arduino or PICAXE or Paralax ... or maybe a Raspberry PI.

See, this is how I got started, and pretty much is the way to do it. Get it together, get going, and then, if you have trouble along the way, _then_ come to us with specific questions.

Otherwise, you can hire one of us to hold your hand

hi,

granting that you build the circuits as pointed out by frank bushnell, the question is do you know the function of each parts used in the circuit and why it is chosen? granting again that you have built it correctly and got the desired result, the question goes back to, how come it comes out that way?

Hi Floy,

Do you know what "lmgtfy" stands for? -- hint: it's an acronym

thanks Floy Viola

Hi Faraj,

I just noticed that I misspelled your name. That was a typo, not a sign of disrespect.

Sorry about that.