need pcb designing help

[Barasha]

Hello all,

I want to start some hardware based project and design it in pcb. I need help in selecting a useful project.

 

[goldsmith]

Dear Barasha
Hi
What kind of project did you interested to use ? for example amplifiers ? or flashers? or dimmers ? or etc ?
Good luck
Goldsmith

 

[Microwave123]

Please provide more information on your project so we can help you better.

Microwave123

 

[kak111]

I need help in selecting a useful project.

Here you find lists of links for electronic circuits and projects.

Reading for hobby and beginners

Schematics on the Web ......... PART 1

Schematics on the Web ......... PART 2

 

[Barasha]

Hi kak111

Thanks for the links

---------- Post added at 20:19 ---------- Previous post was at 20:15 ----------

Hi goldsmith

I would prefer some IC based useful circuits. Do you have any suggestion?

 

[goldsmith]

Dear Barasha
Hi
Would you like to make some switching power supplies with ICs ?
Best Wishes
Goldsmith

 

[allenf]

mmmm could try taking a look at
Official Home Page of the Roman Black

Lots of interesting (some quite useful) stuff there
like was said somewhere on here the temperature sensor is good fairly easy and useful
the cap tester is one I`m looking at pondering again useful not too hard and cheap to build..

 

[AjaYrUleZ]

I would suggest you to go for "Witness Camera" One of the Best Use of AVR's....!!
Source : **broken link removed**
Any Help regarding it Pm me
njOy

 

[Barasha]

Hello goldsmith

Thanks for your suggestion.I have decided to control motor using pwm

---------- Post added at 20:52 ---------- Previous post was at 20:47 ----------

Hello allenf,

I did the temperature control projct and was searching for another one. I hav decided it now.Thanks the link shows some detailed projects

---------- Post added at 20:55 ---------- Previous post was at 20:52 ----------

Hello AjaYrUleZ,

'Witness Camera" is interesting.I will give it a try after i complete my present project.

 

[goldsmith]

Dear Barasha
Hello
Good decide ! the motor controlling circuit with PWM are very sweet !
( if your motor is AC and A synchronous , don't forget that , the frequency and amplitude should change with together .)
Good luck
Goldsmith