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Multiband HF Projekten - Ontvangers
17EW8 regenarative radio door JF1OZL
https://www.qrp-ja.net/jf1ozl/17ew8.html

4 transistors handcraft AM radio “NR4K” for kids door JH5ESM
https://web.archive.org/web/20181017142821/http://tech.edu.nagasaki-u.ac.jp/muto/materials/nr4k.html

6x2 Superheterodyne Receiver door AA8V
https://www.frostburg.edu/personal/latta/ee/6x2rcvr/6x2rcvr.html

8 Band Superhet AM Receiver doorVK3HN
https://vk3hn.wordpress.com/2019/12/06/8-band-superhet-am-receiver/

A Mini HF Superhet Receiver for SSB door ZL4SAE
https://gw4sae.wordpress.com/2018/02/26/a-mini-hf-superhet-receiver/

A Regenerative Receiver for Beginners
http://www.arrl.org/files/file/Technology/tis/info/pdf/95hb1768.pdf

A simple crystal set for free power radio door VK3YE
https://vk3ye.com/gateway/nodec00.htm

A simple regen radio for beginners door N1TEV
https://web.archive.org/web/20200220014250/http://radio-receivers.blogspot.com/2016/10/a-simple-regen-radio-for-beginners.html

A Simple Regen Radio for Beginners door N1TEV
http://www.arrl.org/files/file/Technology/tis/info/pdf/0009061.pdf

A Three-Transistor Receiver door W1YDS
http://www.arrl.org/files/file/Technology/tis/info/pdf/6803024.pdf

All Valve Receiver door SMŘVPO
http://sm0vpo.altervista.org/rx/tube-rx.htm

Amateur bands SSB/AM/FM Receiver door 4Z4VC
https://www.ariel.ac.il/wp/yosip/wp-content/uploads/sites/207/2019/09/HF_VHF-Receiver.pdf

Battery Powered Tube Regenerative Receiver door K5BCQ
https://www.qsl.net/k5bcq/REGEN2/regen2.html

Car radio tunes the amateur bands door VK3YE
https://vk3ye.com/projects/projcan.htm

CARCARÁ - um receptor de conversăo direta simples door PY2OHH
https://www.qsl.net/py2ohh/trx/carcararx/carcararx.htm

Cigar Box Receiver door SMŘVPO
http://sm0vpo.altervista.org/rx/cigarrx.htm

Detectrice a Reaction Ondes Courtes une Gamme door F5LVG
https://www.oernst.org/hamradio/rx/0v2/0v2.html

Direct Conversion Receiver with 2 Transistors door DL6ZB
https://www.dl6zb.de/minimal_art_receiver/Minimal%20Art%20Direct%20Conversion%20Receiver%20with%202%20BJT.html

DRM Demo Receiver door DF9CY
https://www.df9cy.de/tech-mat/drm-project/drm-receiver.html

Dual Conversion HF Receiver door LU7ADS
https://lu7ads.blogspot.com/2020/10/dual-conversion-hf-receiver-with-silabs.html

Een 0V1 Buizen Ontvanger door PA2OHH
https://www.qsl.net/pa2ohh/15tuberxnl.htm

Een zeer eenvoudige ontvanger door PA2OHH
https://www.qsl.net/pa2ohh/05simrxnl.htm

Fireball SOP Receiver door N2CX
http://njqrp.club/sop/index.html

Four tubes low voltage regenerative receiver 3 – 19 MHZ door F5LVG
https://www.oernst.org/hamradio/tubes/1v1-el84/1v1_EL84_anglais.html

General Coverage Receiver door ON6MU
https://www.qsl.net/on6mu/schemas/generalcoveragereceiver.htm

Goede regeneratieve ontvanger met simpele fijnafstemming door PA2OHH
https://www.qsl.net/pa2ohh/08regrxnl.htm

High Performance Regenerative Receiver Design door N1TEV
http://www.arrl.org/files/file/Technology/tis/info/pdf/9811qex026.pdf

Homebrew Regen Shortwave Receiver door WB3GCK
http://www.qsl.net/wb3gck/pipsqk.htm

Junk Box DC Receiver door 4S7NR
https://www.qsl.net/qrp/rx/simdc.htm

Kleine Portabele Regeneratieve Ontvanger door PA2OHH
https://www.qsl.net/pa2ohh/03reganl.htm

Kortegolf Ontvanger 10kHz-30MHz door PA2OHH
https://www.qsl.net/pa2ohh/02rxnl.htm

Low Voltage Two Tube Regen Receiver Using "Space Charge" Technology door K5BCQ
https://www.qsl.net/k5bcq/REGEN2/regen3.html

MC3362 multiband CW QRP RX door LY3LP
https://sa555.blogspot.com/2009/07/mc3362-multiband-cw-qrp-rx.html

My First (Homemade) Shortwave Receiver 10kHz-30MHz door PA2OHH
https://www.qsl.net/pa2ohh/97rx.htm

New high performance regenerative receiver door F5LVG
https://www.oernst.org/hamradio/rx/1v2-tran-2013/rx-1v1-2013-en.html

Nouveau récepteur ŕ réaction door F5LVG
https://www.oernst.org/hamradio/rx/1v1-2016/RX-1V1-2016.html

PLL wideband receiver door JF1OZL
https://www.qrp-ja.net/jf1ozl/pllr.html

Portabele Regeneratieve Ontvanger door PA2OHH
https://www.qsl.net/pa2ohh/02regnl.htm

Preá Regenerative Receiver door PY2OHH
https://www.qsl.net/py2ohh/trx/prea/prea.htm

Quick Receiver door SMŘVPO
http://sm0vpo.altervista.org/rx/quickrx.htm

Récepteur 20 composants door F5LVG
https://www.oernst.org/hamradio/rx/Radio-Ref-avril-2013/RX%200V1%20texte.html

Récepteur ŕ Réaction door F5LVG
https://www.oernst.org/hamradio/rx/RX-2019/Rx-2019-n.html

Récepteur a Reaction 4 Tubes sous 12V de 150 kHz ŕ 21 MHz door F5LVG
https://oernst.org/hamradio/tubes/rod-tubes/Rod-tube-fr.html

Recepteur a Reaction a Antenne Cadre door F5LVG
https://www.oernst.org/hamradio/rx/cadre/cadre.html

Recepteur a Reaction Special BLU door F5LVG
https://www.oernst.org/hamradio/rx/vv1/vv1.html

Recepteurs a Reaction Ultra Modernes door F5LVG
https://www.oernst.org/hamradio/rx/1v1/1v1.html

Regenerative receiver door AA5TB
http://www.aa5tb.com/regen.html

Regenerative receiver 5.5 to 18 MHz door F5LVG
https://www.oernst.org/hamradio/rx/1v1-2010/RX-1V1English.html

Regenerative receiver with 6SN7GT door SM5GNN
http://www.antentop.org/007html/007_p81.htm

Regenerative Short Wave Radio door 7N3WVM
If you happen to have a ferrite bar antenna for short wave reception, try to build a regenerative short wave radio like one shown above.
https://www.qsl.net/7n3wvm/regen.html

Rod Tubes 12V Regenerative Receiver door F5LVG
https://www.oernst.org/hamradio/tubes/rod-tubes/Rod-tube.html

Short wave radio door JF1OZL
https://www.qrp-ja.net/jf1ozl/swlradio.html

Shortwave Receiver door ZL2CTM
https://zl2ctm.blogspot.com/2020/05/shortwave-receiver.html

Simple regenerative Radio Receiver door W3HWJ
https://web.archive.org/web/20200129085355/http://radio-receivers.blogspot.com/2016/05/simple-regenerative-radio-receiver-by.html

Simple, low cost AM SWBC Receiver door KD1JV
https://web.archive.org/web/20200130052243/http://kd1jv.qrpradio.com/swbcrx/AMSWBC.HTM

Superheterodyne receiver - 15 17 20 40 80 m - BJT by door F5LVG
https://www.oernst.org/hamradio/rx/Super2016/RXsuper2016En.html

Synthesised HF Receiver door SMŘVPO
http://sm0vpo.altervista.org/rx/synth.htm

The G4AON Universal Receiver door G4AON
https://www.qsl.net/g4aon/g4aon_rx/

The HBR-3 Amateur HF Receiver for 80-10 Meters door WN2A
https://www.qsl.net/wn2a/HBR-3_RevA8.pdf

The Progressive Receiver door AA3SJ
https://www.qsl.net/aa3sj/Pages/PR.htm

The Sudden HF Receiver door G3YCC
http://www.zerobeat.net/g3ycc/sudden.htm

Transistor Radio Receiver door ŘUPL
http://www.hanssummers.com/transistor.html

Tri-band NE-602/LM-386 based rig with digital display! door WF7I
https://wf7ihomebrew.wordpress.com/2020/04/07/tri-band-ne-602-lm-386-based-rig-with-digital-display/

Two Regen Receivers door SMŘVPO
http://sm0vpo.altervista.org/rx/regen2.htm

Valve Radio Receiver door GŘUPL
http://www.hanssummers.com/valve.html

Very High Performance Regenerative Receiver door F5LVG
https://www.oernst.org/hamradio/rx/RX-2019/Rx-2019-p.html

XARÁ - Um receptor regenerativo de 1 a 3 transistores door PY2OHH
https://www.qsl.net/py2ohh/trx/regenerativesimple/regenerativesimple.html

Ham Radio BFO door VU2AAP
http://www.flashwebhost.com/circuit/ham_radio_bfo.php

SSB Adaptor door VK2YBX
http://www.flashwebhost.com/circuit/bfoceramic.php

Creatie datum : 08/08/2007 @ 23:27
Laatste wijziging : 12/09/2024 @ 19:53
Categorie : Multiband HF Projekten
Pagina gelezen 104227 keren


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