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  1. gogo2520

    DIY Bubble Etch Tank

    Hello Amr Bekhit   Add a aquarium heater to it and your ready to go. Thats what most of us do.   Nice PDF work by the way. Oh and I find a one gallon tubberware juice container works better.                                                         Have fun                                    ...
  2. gogo2520

    PCB-Gold Plating before or After Mask?

    Hello fabmeister     I thought they only gold plated contact points, are you sure its plated or could it be painted.                                       gogo
  3. gogo2520

    Timer

    Hello Herman the German   If you compress the file in a rar form or convet the file to gif, you can then upload it.     Eagle has tools to convert any of your files to gif. Or bmp.
  4. gogo2520

    electronics beginner - advice

    Hello helluvawreck     Welcome.   I have questions about occiloscopes too. I see scopes that range in prices from 150 to 10,000 bucks, what a range huh. I don't know what I need  I guess I just want something to learn with. So maybe  someone could give us some good advice  in what to look for...
  5. gogo2520

    3 Minute Timer

    Hey audioguru   when I think cmos I think 12 volts, old school.                                             gogo PS.  jim were not done till its over done
  6. gogo2520

    3 Minute Timer

    Hello jimcorrigans Ante is right about using the CD4060 for a timmer chip, thats if you have at lest about a 12 Volt power supply handy. But it could been done with with a coupple of transistors and some caps, plus some resistors. Sounds like a new Project Thread to Me. I think this timmer...
  7. gogo2520

    Lost Beginner

    Hello vanderjr     You started out in a new world of useing microcontrollers and you are right, there is a less expenisve way to learn.  Microchip sells a small kit called pic kit 1 for I think 38.00 dallors shipping included. And. Microchip gives you free software to go with It,     There are...
  8. gogo2520

    PCB's... I am losing my hair !

    Hello Lakhan   There are a lot of threads on making PCB's on this form just do a search, (the search botton is up on the top of this page).           also In the Articles section (at the top of this page) there is a good one on making PCB's and  using software.   and  also you might consider...
  9. gogo2520

    smd ones

    hello             http://www.futurlec.com/TransSMD.shtml             that should help ya                   have fun gogo
  10. gogo2520

    5A regulated power supply

              I have a lm338, the data sheet says is can handle 5 amps.                                           gogo
  11. gogo2520

    Transistor Question

    Hi truf       Try finding the data sheet that should tell you or tell us what the part number of the transistor is so we can help you.                                           have fun                                           gogo
  12. gogo2520

    Really stupid question

    Hello prateeksikka                   The file you are talking about is the COMMAND.com. Thats were you can set you path in dos.                                       gogo
  13. gogo2520

    3-Axis Stepper Controller

    hello averagejoe   Here you go joe http://www.alltronics.com/cgi-bin/category.cgi?item=25I001 if you go to there home page and hit the help link it well how to buy with cash                                               hope that helps                                                     gogo
  14. gogo2520

    The difference between using one 555 timer and a 556 timer for PWM control

    Hello JedOs86     The 556 timer is two 555's in one ic chip. In the 556 package you can use just one of the timers if you want.                         Hope that helps                                   gogo
  15. gogo2520

    Did anyone information about ...

    Hello Mohammadamirbazr     I think what you want to do is make a data loger, there is many projects on the web for different mcu's. Maybe if we had a idea of what kind of MCU you wanted to use we could stear you in the right direction.  If pic's are available in your area that would be a good...
  16. gogo2520

    Free Engineering Online

    Hello           Looks Good                     gogo
  17. gogo2520

    capacitors

    Hello DBenson77           caps are like small battereis, the best way to learn about them is with leds,resistors, and a 555 ic timmer, pluss a breadboard.                                     gogo
  18. gogo2520

    Creating a perfect PCB with toner

    Hello     Either way, some people swear by photo paper. I tried it, it takes forever to soak the paper off. mag paper all most falls of when it hits the water.       What I would like to learn more about is coatings.                                   have fun                                ...
  19. gogo2520

    Creating a perfect PCB with toner

    Hello   I do this all the time, except I use a cloths Iron instead of a transfer thingy. Wooks good. Also I use regular office gloss paper, its just like magizne paper and I don't have to worry about recking my printer.                                   have fun                                ...
  20. gogo2520

    Crimping ribbon cable to IDC

    Hello Zeppelin     Yes. The crimp tools is like a press, all it dose is press the two hafes togeather. I can do that with plyers or a small vise. Like I said if I were to do a lot of them I might invest in a crimp tool, it just makes it faster.                                                    ...
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