The AM Forum
May 16, 2024, 12:13:23 PM *
Welcome, Guest. Please login or register.

Login with username, password and session length
 
   Home   Help Calendar Links Staff List Gallery Login Register  
Pages: [1]   Go Down
  Print  
Author Topic: "Retro" is in this Christmas  (Read 7651 times)
0 Members and 1 Guest are viewing this topic.
W1JS
Member

Offline Offline

Posts: 219



« on: August 29, 2006, 03:01:09 PM »



"Vacuum Tube" AM/FM Radio
Inspired by the sleek retro designs of '50's vacuum tubes, this flashy retro radio is a blast from the past! Features include AM/FM tuner and illuminated "vacuum tubes." Uses 4 AA batteries (not included). 6" w x 3 1/4" h x 3 1/4" d.  $14.95      

http://www.swisscolony.com/shopping/product/detailmain.jsp?itemID=124690&path=1%2C2%2C1932%2C1937&itemType=PRODUCT&AS=1&keyword=radio

Logged

73 de
W1JS
Jack
No. Weare NH
The Slab Bacon
Member

Offline Offline

Posts: 3929



« Reply #1 on: August 29, 2006, 03:06:13 PM »

Got one already, they have been around for a few years now.

mine was a gift from the "vortex"
Logged

"No is not an answer and failure is not an option!"
W3SLK
Member

Offline Offline

Posts: 2665

Just another member member.


« Reply #2 on: August 29, 2006, 03:48:24 PM »

Frank said:
Quote
Got one already, they have been around for a few years now.

mine was a gift from the "vortex" 

Funny Frank, my son got one from the same 'vortex'. Wink
Logged

Mike(y)/W3SLK
Invisible airwaves crackle with life, bright antenna bristle with the energy. Emotional feedback, on timeless wavelength, bearing a gift beyond lights, almost free.... Spirit of Radio/Rush
Bacon, WA3WDR
Member

Offline Offline

Posts: 881



« Reply #3 on: August 29, 2006, 03:51:34 PM »

What we need is a magic-eye brake light that shows how hard the driver is pressing on the brakes.
Logged

Truth can be stranger than fiction.  But fiction can be pretty strange, too!
John Holotko
Member

Offline Offline

Posts: 2132



« Reply #4 on: August 29, 2006, 04:10:35 PM »

What I want is a Nixie clock that uses REAL Nixie tubes to display the  numbers. matter of fact if  I can track down some nixie tubes I'd like to build one.
Logged

N2IZE<br /><br />Because infinity comes in different sizes.
W1RKW
Contributing
Member
*
Offline Offline

Posts: 4406



« Reply #5 on: August 29, 2006, 04:47:32 PM »

John,
Here's website for starters:
http://www.electricstuff.co.uk/nixclock.html

And another using the mighty 6502 processor.
http://www.hack.net/nixie/
Logged

Bob
W1RKW
Home of GORT.
KB2WIG
Contributing
Member
*
Offline Offline

Posts: 4468



« Reply #6 on: August 29, 2006, 05:38:19 PM »

God ....   the 6502 still lives ?!?!?!
Logged

What? Me worry?
John Holotko
Member

Offline Offline

Posts: 2132



« Reply #7 on: August 29, 2006, 07:52:41 PM »

John,
Here's website for starters:
http://www.electricstuff.co.uk/nixclock.html

And another using the mighty 6502 processor.
http://www.hack.net/nixie/

Thanks. I'll check it out,...
Logged

N2IZE<br /><br />Because infinity comes in different sizes.
W1RKW
Contributing
Member
*
Offline Offline

Posts: 4406



« Reply #8 on: August 30, 2006, 04:32:25 PM »

God ....   the 6502 still lives ?!?!?!

Yeah surprisingly. 

I had a AIM 6502 microcomputer board with the built-in printer, hex keypad, for entering machine code and IO interface.  Had it for years, used it once, maybe twice then it was a dust magnet. Got rid of it about 3 or so years ago.   Wish I still had it cause I've thought of a couple of things I could have used it for.  Oh well. Got an old 386 laptop I can use for that stuff if need be.
Logged

Bob
W1RKW
Home of GORT.
KB2WIG
Contributing
Member
*
Offline Offline

Posts: 4468



« Reply #9 on: August 30, 2006, 04:59:59 PM »

We got stuck using KIMs... the AIMs were locked away from us unclean... the kims had terrible debounce problems, and the on- board  hardware for the tape drive sucked....---- the pdp11 with paper tape programing rocked; them holes had multi uses....  in hats in the winter, stuff into auto defroster. on top of bathroom doors....
Logged

What? Me worry?
Steve - WB3HUZ
Guest
« Reply #10 on: August 30, 2006, 07:59:21 PM »

Ah, the KIM. I almost forgot about those. I did my first machine language program on one of those. Yea, key debounce was big deal.
Logged
W3SLK
Member

Offline Offline

Posts: 2665

Just another member member.


« Reply #11 on: August 31, 2006, 07:47:40 AM »

Steve said:
Quote
Ah, the KIM. I almost forgot about those. I did my first machine language program on one of those. Yea, key debounce was big deal.

My first machine language program was done with a ComTran-10. Hex-system with a whopping 2K of volatile, non-destructive read out memory, (it was flip-flop memory). Later we were taught the AN/UYK-20 that was a 16-bit/octal machine. I hold the record for completing our maintenance program with the least amount of instructions. Wink
Logged

Mike(y)/W3SLK
Invisible airwaves crackle with life, bright antenna bristle with the energy. Emotional feedback, on timeless wavelength, bearing a gift beyond lights, almost free.... Spirit of Radio/Rush
Pages: [1]   Go Up
  Print  
 
Jump to:  

AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
 AMfone © 2001-2015
Powered by SMF 1.1.21 | SMF © 2015, Simple Machines
Page created in 0.087 seconds with 19 queries.