H. P. Friedrichs (AC7ZL) Homepage

 

 

 

 

 
 
 
 
 
 
 
 
 
 

 

 

 


Links


Search engines are great, but some of the best web sites I've ever seen I've stumbled upon quite accidentally. Here is where I keep URL's that are not only of interest to me, but might be of interest to you, as well.

Books

 

Antique Electronic Supply

 www.tubesandmore.com

American Radio Relay League

 www.arrl.org

Lindsay Books

 www.lindsaybks.com

Powell's Books

 www.powells.com

Quality Technical Books

 www.qtb.com

RadioDaze Dot Com

 www.radiodaze.com

The Xtal Set Society

 www.midnightscience.com

 

 

Music/Video

 

Blue Boundary Records

 www.blueboundary.com/

You Tube

 www.youtube.com/

Ifilm

 www.ifilm.com/

Garage Band

 www.garageband.com/

 

 

News

 

Arizona Star

 www.azstarnet.com

Drudge's Report

 www.drudgereport.com

Fox News

 www.foxnews.com/

 

 

Parts And Supplies

 

American Science and Surplus

 www.sciplus.com/

Antique Electronic Supply

 www.tubesandmore.com

BG Micro

 www.bgmicro.com/

Digikey

 www.digikey.com

Electronic Goldmine

 www.goldmine-elec.com/

IBSCO Ball Bearings

http://www.ibsco.com/type/ miniature_instrument.php

Jameco

 www.jameco.com

Mouser

 www.mouser.com

Newark

 www.newark.com

RadioDaze Dot Com

 www.radiodaze.com

The Xtal Set Society

 www.midnightscience.com

 

 

Radio/Electronics

 

"Altoobs" 40 Meter Transmitter Page

 www.io.com/~n5fc/altoobs.htm

The Ameco AC-1 Page

 www.qsl.net/wb1gfh/ameco1.html

American Radio Relay League

 www.arrl.org

The American QRP Club

 www.amqrp.org/

CW Only de N7RD

 www.qsl.net/n7rd/

Eham

 www.eham.com

Hans Summer's Site

 www.hanssummers.com/

Oceanic Crystal Radio Project

 home.neb.rr.com/tdufres/econoceanic.html

Tom Polk's Homebrew Projects

 www.tompolk.com/webpage2000/hobbies.html

The CK722 Classic Germanium Transistor Website and Museum

 www.ck722museum.com/

A Three-Tube Regenerodyne

 www.qsl.net/wd4nka/TEXTS/REGENf~1.HTM

The Xtal Set Society

 www.midnightscience.com

AA3SJ's 6 Meter Tuner

http://www.qsl.net/aa3sj/Pages/50MHz-Tuner.html

K7JPD's Radio Gallery

http://www.duntemann.com/radiogallery.htm

 

 

Primitive Television

 

The Narrow Bandwidth Television Association

 www.nbtv.org/

Early Television Museum

 www.earlytelevision.org/index.html

Mechanical Television

 www.rolandandcaroline.co.uk/html/ mechanical_tv.html

Television Experimenters

 www.televisionexperimenters.com/

The World's Earliest Television Recordings

 http://www.tvdawn.com/index.htm

Build a Baird Televisor

www.sptv.demon.co.uk/nbtv/index.html 

Gary's Web Site

http://users.tpg.com.au/users/gmillard/nbtv.htm

Luebke Lands' Site

http://www.luebke-lands.de/mechtv1.html

Fernsehen Projekt (German Site)

http://bs.cyty.com/menschen/e-etzold/archiv/TV/ mechanical/scanningdisk.htm

Telehor Site

http://users.skynet.be/bs256316/

Hawe's Mechanical Television Archive

http://www.hawestv.com/mtv_page/mtv_page.htm

Early Visual Media

http://www.visual-media.be/

 

 

Science

 

Luxorion Project: Astronomy, Radio, and More

 www.astrosurf.com/lombry/index.htm

The Society For Amateur Scientists

 www.sas.org

Spark, Buzz, Bang, and Other Good Stuff

 home.earthlink.net/~lenyr/

 

 

Steam Punk

 

Historical Clothing

http://www.gentlemansemporium.com/index.php

Jake of All Trades

http://jakeofalltrades.wordpress.com/

The Steampunk Workshop

http://steampunkworkshop.com/index.shtml

 

 

Streaming Audio

 

KFI 640

 www.kfi640.com/interactive/streaming.html

KRLA 1270

 www2.krla870.com/listen/

WBAP 820

 www.wbap.com/listenlive.asp

 


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