Link Collection

Generell

https://ham.stackexchange.com/

Speziell

https://www.repeaterbook.com/ - Database of relais stations worldwide

http://physics.princeton.edu/pulsar/K1JT/index.html - Weak signal communication

https://www.facebook.com/Arduino-ARM-Ham-Radio-Projects-1726519644283112/

http://ko7m.blogspot.com/

http://diycrap.blogspot.com

http://www.vk2zay.net/ - Alan’s Lab - some amateur radio projects

http://www.m0nka.co.uk - mcHF QRP transceiver - Small and inexpensive homebrew HF radio

http://n6qw.blogspot.com - The N6QW blog collects and shares bits of information on one ham’s homebrewing activities

http://www.rowetel.com/?page_id=452 - Codec 2 - A free speech codec

https://www.tu-chemnitz.de/urz/stammtisch/rsrc/handout_Oktober2016.pdf - Open Source für Funkamateure

https://hackaday.com/2015/02/02/get-serious-with-amateur-radio-design-build-a-single-sideband-transceiver-from-scratch-part-1/

https://hackaday.com/2015/03/04/get-serious-with-amateur-radio-design-build-a-single-sideband-transceiver-from-scratch-part-2/

https://hackaday.com/2018/08/17/radio-antenna-mismatching-vswr-explained/

http://www.afug-info.de/Schaltungen-Eigenbau/Wouxun/ – Kabelbelegung Baofeng https://4.bp.blogspot.com/-9suMCd65qtg/VpvhXJSHB0I/AAAAAAAANvs/xJVZmbVveoM/s1600/baofetent.jpg – Kabelbelegung Baofeng 2 http://www.miklor.com/COM/UV_Technical.php – Kabelbelegung Baofeng 3 https://ham.stackexchange.com/questions/1891/whats-the-pinout-for-kenwood-2-5mm-trs-3-5-mm-trs-connector – Headset Pinbelegung Baofeng

http://www.sarcnet.org/projects/project_rotator.html – Antennensteuerung

https://www.dk0tu.de/users/DL5BBN/Python_Amateur_Radio_Programs/

https://hackaday.io/project/161556-tiny-radio-telescope

https://hackaday.io/project/161503-vhffm-receiver

https://hamprojects.wordpress.com/2015/06/29/vhf-beacon-and-aprs-tracker-english-version/

https://hamprojects.wordpress.com/

https://amsat-uk.org/beginners/how-to-hear-the-iss/

http://jcoppens.com/ant/qfh/calc.de.php – Rechner für QFH Antennen

http://wiki.oevsv.at/index.php?title=Interessensgruppen

https://mode-s.org/

https://media.ccc.de/v/3CGHAH

http://www.rish.kyoto-u.ac.jp/digitalbeacon/information/Building_QFH_Antenna_Guide.pdf – QFH Antenna building guide

https://windytan.github.io/slowrx/

http://www.linux-ax25.org/wiki/Main_Page

http://www.windytan.com/

https://www.windytan.com/2015/02/receiving-rds-with-rtl-sdr.html

https://github.com/DecentralizedAmateurPagingNetwork – DAPNET ein Hampager Netzwerk

https://www.qsl.net/5/5b4az//

http://www.centerforspace.com/

https://www.rtl-sdr.com/creating-a-standalone-wspr-receiver-with-an-rtl-sdr-v3-and-raspberry-pi-3/ http://rfsparkling.com/blog/2018/12/21/making-a-standalone-wspr-receiver-using-raspberry-pi-and-rtl-sdr-v3-dongle-with-rtlsdr-wsprd-software/

https://wiki.oevsv.at/index.php?title=Links

https://aa7ee.wordpress.com/ https://aa7ee.wordpress.com/2016/09/09/a-scratch-build-of-n6kr-and-wilderness-radios-sst-for-20m/

http://www.amateur-funk.de/Dateien/2m.htm

http://www.dk3wn.info/satellites.shtml

https://github.com/F5OEO/rpitx

https://hackaday.com/2016/06/02/the-minima-is-an-all-band-hf-transceiver-for-under-100/

https://github.com/afarhan/radiono

https://hackaday.com/2019/01/22/understanding-modulated-rf-with-w2aew/

https://www.sigidwiki.com/wiki/Signal_Identification_Guide

https://www.amsat.org/amsat/articles/kd2bd/9k6modem/schematics.html

http://www.f6fbb.org/

https://sites.google.com/site/g3xbmqrp3/vuhf/fredbox

https://www.qsl.net/va3iul/144MHz%20All%20Mode%20Transceiver/2m_allmode.html

http://f6feo.homebuilder.free.fr/transceiver_PICARDY.html

https://github.com/generationmake/ArduTrx

http://www.nordlink.org/

https://gogs.zenerdio.de/sebastian/ark-lna

https://buildyourownantenna.blogspot.com/2014/07/double-biquad-antenna-calculator.html

https://github.com/aerospaceresearch/DirectDemod

http://www.antennamagus.com/blog/216/making-your-own-bi-quad-wi-fi-antenna

https://hackaday.io/project/164092-npr-new-packet-radio

http://www.hamqsl.com/solar.html – Solar Data Banners & Widgets

https://hackaday.io/project/164092-npr-new-packet-radio

http://funknetzplanung.com/frequenzplan.php

http://www.dd1us.de/

https://www.arig-mn.org/ – Amateurfunk Relaisinteressengemeinschaft Mittlerer-Neckar e.V.

https://github.com/altillimity/SatDump

https://radiohacks.de

https://m17project.org/