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Post your Beginner Projects

Discussion in 'Homebrew and Kit Projects' started by W1VT, Jul 22, 2020.

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  1. AF5XF

    AF5XF Ham Member QRZ Page

    is it built in a transformer shield casing?
     
  2. W1VT

    W1VT Ham Member QRZ Page

    More than likely that aluminum enclosure was purchased at Radio Shack. As I recall the store near Ala Moana Honolulu had a supply of aluminum boxes and enclosures. I recall buying a couple of aluminum chassis from that store that were 2 and 3 inches high. I used to visit Radio Shack stores looking for old stock items.

    Zak W1VT
     
  3. KB3KSA

    KB3KSA Ham Member QRZ Page

  4. YG1AAG

    YG1AAG Ham Member QRZ Page

    old radio FURUNO FM-250 MODS
     

    Attached Files:

    PU2OZT likes this.
  5. BANCROFTLI126COM

    BANCROFTLI126COM QRZ Member

    This is my first project to control the light strip
    [​IMG]
     
  6. N2UHC

    N2UHC Ham Member QRZ Page

    The very first homebrew project I ever built was a code practice oscillator using a 555 timer. Very simple circuit built on perf board, and it worked!

    I didn't really need a code practice oscillator since I was a CW intercept operator at the time and had passed the 20 WPM code test to get my license, but I just wanted to see if I could build a circuit from scratch. Of course that oscillator is long gone, but some time back I built another one just for the nostalgia.
     
    WN1MB and PU2OZT like this.
  7. N2UHC

    N2UHC Ham Member QRZ Page

    I got one of these for Christmas when I was 13, but mine was the 160-in-one. I built many projects with it, and actually still have it. I need to bring it out and let my son play with it.
     
    W7UUU likes this.
  8. N2UHC

    N2UHC Ham Member QRZ Page

    I built one of these before. Very simple and effective transmitter circuit, but you really need an output filter on it because this circuit is really bad about harmonics.
     
  9. VK3YE

    VK3YE Ham Member QRZ Page

    1 transistor 7 MHz CW transmitter, no soldering.



    2 transistor 7 MHz CW tx with more power



    Above tx making contacts



     
  10. KD2UHF

    KD2UHF Premium Subscriber QRZ Page

    WOW thats sick I want to make one!
     

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