Coletanea de esquemas de receptores rx para todas as faixas e potencias QRP QRO http://www.merakit.com/search/label/Receivers

[Tens de ter uma conta e sessão iniciada para poderes visualizar este link]

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3.5 MHz to 10 MHz Superheterodine Receiver
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7 MHz Direct Conversion Receiver
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20m Direct Conversion Receiver
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27 MHz R/C Receiver
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80m/40m Direct Conversion Receiver
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80m Superheterodine Receiver
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Aircraft Receiver 118 MHz to 136 MHz
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AM Superheterodine Receiver with NE612
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Shortwave AM Receiver
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2 Bands Shortwave AM Receiver
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HF Receiver SSB Superheterodine
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Receiver HF SSB CW Superheterodine
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144 MHz SSB Receiver - W1VT
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Two-stages HF Regenerative Receiver
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80m/40m IQ Receiver - AK4AA
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40m Direct Conversion Receiver - VU2ESE
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1.8 MHz to 14.5MHz Direct Conversion Receiver
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432 MHz FM Receiver - DF2FQ
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HF Receiver - WN5Y
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144 MHz FM Receiver
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FM Receiver for Airband 137 MHz
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14.070 MHz PSK31 Receiver - DL6FAP
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20m PSK31 Receiver - DG2SK
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Ten-Tec 1253 Shortwave Receiver
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Direct Conversion Receiver with MOSFETs
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HF Direct Conversion Receiver - VU2UPX
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HF Receiver with MC3362 - VU2UPX
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40m Binaural I/Q Receiver - KK7B
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Two Regenerative Receivers
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40m SOP Receiver - N2CX
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Clasic40 Receiver - KK7B
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Herring HF Receiver - WA1LNQ
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Receiver for DRM - Digital Radio Mondiale - DL5MGD
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Receiver for 80m and 20m - OK2UGS
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Weather Receiver 137 MHz - F6BQU
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144 MHz FM Receiver - PU2XJE
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Simple VHF FM Receiver
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Regenerative FM Receiver
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80m SSB Super-80 Receiver - VK3YE
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VHF Receiver PLL - DF1FO
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Superregenerative HF Receiver
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Superregenerative VHF Receiver
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Receiver HF/VHF-AM/FM/SSB Grundig YB400
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30m "Dirty-Thirty" Receiver - VE7BPO
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FM Broadcast Receiver TDA7000
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General Coverage AM Receiver - ON6MU
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Direct Conversion Receiver AM-Immune - KD1JV
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Short-Wave AM Receiver - KD1JV
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3x2N2222 Short-Wave AM Receiver
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40m 3xFET Direct Conversion Receiver
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40m Software Defined Radio - PY2MG
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80m Direct Conversion Receiver - PA2OHH
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HF AM/SSB Receiver - PY2MG
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Short-Wave Regenerative Receiver - PA2OHH
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VHF FM Receiver - PY2MG
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CB Receiver TCA440
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20m SSB Receiver
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118 MHz to 136 MHz Aviation Band Receiver
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Superregenerative RX for 144-432-1296 MHz - F9HX
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FM Receiver with Strength-meter
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Economy Short-Wave Receiver
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2m AM Receiver
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20m Direct Conversion Receiver - W1VD
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40m AM/CW/SSB Regenerative Receiver
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80m Two CW/SSB Superheterodine Receivers
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80m SSB/CW/AM Superheterodine Receiver
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80m Receiver IF=9MHz
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144 MHz All-FET Direct Conversion Receiver
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144 MHz SSB/CW Direct Conversion Receiver
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144 MHz Superregenerative Receiver
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432 MHz SSB/AM Receiver - YO3AVE
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FM Direct Conversion Receiver
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PNP Shortwave Receiver
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Simplest Direct Conversion Receiver
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VHF Superregenerative Receiver
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HF MultiPig Receiver - W8DIZ
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0.3 MHz - 30 MHz SSB/AM Receiver - DC1YB
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40m Parametric-Regenerative Receiver - AA1TJ
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HF Simple Regenerative Receiver - N1TEV
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40m Direct Conversion Receiver - DL2YEO
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80m All-BJT's Direct Conversion Receiver
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30m SSB Superheterodine Receiver
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40m CW-SSB Simple Superhet Receiver
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80m-40m Direct Concersion Receiver - VK3AWC
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All HF Bands Direct Conversion Receiver
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410 MHz - Superregenerative Receiver for Remote Keyless
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FM Broadcast Superregenerative Receiver - VK2ZAY
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Simplest Shortwave Receiver
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VHF Superregenerative Receiver - VK2ZAY
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136 MHz Airband Dual-Conversion Receiver
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FM / AM Superregenerative Receiver
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VHF Superregenerative Receiver with Squelch - N1TEV
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1 MHz - 30 MHz QRP Receiver - KD1JV
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14 MHz Simple Superhet Receiver - W7ZOI
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20m Two-Superhet's Receivers - K9AY
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40m Superhet Receiver with 74HC4053 - KD1JV
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40m CCS Superhet Receiver - WB0RMT
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40m "Tuna-Twin-Too" Receiver - KO4WX
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Shortwave "PipSqueak" Receiver - NA5N
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3 MHz - 5 MHz Cascade Regenerative Receiver - WD5HOH
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3 x Superregenerative Receivers - RSGB
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40m MRX-40 Receiver - K8IDN
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Multiband HF Direct Conversion Receiver - RSGB
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7 MHz Rock-Bending Receiver - WI5W
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HF MicroR2 SSB/CW Receiver
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HF DCR Polyphase Receiver - G0UPL
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AM Receiver with PLL - 4046

[Tens de ter uma conta e sessão iniciada para poderes visualizar este link]

di 19:01

Label: Receivers

Receivers

*
3.5 MHz to 10 MHz Superheterodine Receiver
*
7 MHz Direct Conversion Receiver
*
20m Direct Conversion Receiver
*
27 MHz R/C Receiver
*
80m/40m Direct Conversion Receiver
*
80m Superheterodine Receiver
*
Aircraft Receiver 118 MHz to 136 MHz
*
AM Superheterodine Receiver with NE612
*
Shortwave AM Receiver
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2 Bands Shortwave AM Receiver
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HF Receiver SSB Superheterodine
*
Receiver HF SSB CW Superheterodine
*
144 MHz SSB Receiver - W1VT
*
Two-stages HF Regenerative Receiver
*
80m/40m IQ Receiver - AK4AA
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40m Direct Conversion Receiver - VU2ESE
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1.8 MHz to 14.5MHz Direct Conversion Receiver
*
432 MHz FM Receiver - DF2FQ
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HF Receiver - WN5Y
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144 MHz FM Receiver
*
FM Receiver for Airband 137 MHz
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14.070 MHz PSK31 Receiver - DL6FAP
*
20m PSK31 Receiver - DG2SK
*
Ten-Tec 1253 Shortwave Receiver
*
Direct Conversion Receiver with MOSFETs
*
HF Direct Conversion Receiver - VU2UPX
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HF Receiver with MC3362 - VU2UPX
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40m Binaural I/Q Receiver - KK7B
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Two Regenerative Receivers
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40m SOP Receiver - N2CX
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Clasic40 Receiver - KK7B
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Herring HF Receiver - WA1LNQ
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Receiver for DRM - Digital Radio Mondiale - DL5MGD
*
Receiver for 80m and 20m - OK2UGS
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Weather Receiver 137 MHz - F6BQU
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144 MHz FM Receiver - PU2XJE
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Simple VHF FM Receiver
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Regenerative FM Receiver
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80m SSB Super-80 Receiver - VK3YE
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VHF Receiver PLL - DF1FO
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Superregenerative HF Receiver
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Superregenerative VHF Receiver
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Receiver HF/VHF-AM/FM/SSB Grundig YB400
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30m "Dirty-Thirty" Receiver - VE7BPO
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FM Broadcast Receiver TDA7000
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General Coverage AM Receiver - ON6MU
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Direct Conversion Receiver AM-Immune - KD1JV
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Short-Wave AM Receiver - KD1JV
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3x2N2222 Short-Wave AM Receiver
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40m 3xFET Direct Conversion Receiver
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40m Software Defined Radio - PY2MG
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80m Direct Conversion Receiver - PA2OHH
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HF AM/SSB Receiver - PY2MG
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Short-Wave Regenerative Receiver - PA2OHH
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VHF FM Receiver - PY2MG
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CB Receiver TCA440
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20m SSB Receiver
*
118 MHz to 136 MHz Aviation Band Receiver
*
Superregenerative RX for 144-432-1296 MHz - F9HX
*
FM Receiver with Strength-meter
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Economy Short-Wave Receiver
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2m AM Receiver
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20m Direct Conversion Receiver - W1VD
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40m AM/CW/SSB Regenerative Receiver
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80m Two CW/SSB Superheterodine Receivers
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80m SSB/CW/AM Superheterodine Receiver
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80m Receiver IF=9MHz
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144 MHz All-FET Direct Conversion Receiver
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144 MHz SSB/CW Direct Conversion Receiver
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144 MHz Superregenerative Receiver
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432 MHz SSB/AM Receiver - YO3AVE
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FM Direct Conversion Receiver
*
PNP Shortwave Receiver
*
Simplest Direct Conversion Receiver
*
VHF Superregenerative Receiver
*
HF MultiPig Receiver - W8DIZ
*
0.3 MHz - 30 MHz SSB/AM Receiver - DC1YB
*
40m Parametric-Regenerative Receiver - AA1TJ
*
HF Simple Regenerative Receiver - N1TEV
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40m Direct Conversion Receiver - DL2YEO
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80m All-BJT's Direct Conversion Receiver
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30m SSB Superheterodine Receiver
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40m CW-SSB Simple Superhet Receiver
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80m-40m Direct Concersion Receiver - VK3AWC
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All HF Bands Direct Conversion Receiver
*
410 MHz - Superregenerative Receiver for Remote Keyless
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FM Broadcast Superregenerative Receiver - VK2ZAY
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Simplest Shortwave Receiver
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VHF Superregenerative Receiver - VK2ZAY
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136 MHz Airband Dual-Conversion Receiver
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FM / AM Superregenerative Receiver
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VHF Superregenerative Receiver with Squelch - N1TEV
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1 MHz - 30 MHz QRP Receiver - KD1JV
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14 MHz Simple Superhet Receiver - W7ZOI
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20m Two-Superhet's Receivers - K9AY
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40m Superhet Receiver with 74HC4053 - KD1JV
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40m CCS Superhet Receiver - WB0RMT
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40m "Tuna-Twin-Too" Receiver - KO4WX
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Shortwave "PipSqueak" Receiver - NA5N
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3 MHz - 5 MHz Cascade Regenerative Receiver - WD5HOH
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3 x Superregenerative Receivers - RSGB
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40m MRX-40 Receiver - K8IDN
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Multiband HF Direct Conversion Receiver - RSGB
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7 MHz Rock-Bending Receiver - WI5W
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HF MicroR2 SSB/CW Receiver
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HF DCR Polyphase Receiver - G0UPL
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AM Receiver with PLL - 4046