Index of /files/Radio & Communications/Receivers/Circuits/
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0-18 MHz Receiver.pdf 08-Nov-2023 03:52 459K
22 Radio and Receiver Projects for the Evil Gen..> 10-Nov-2022 05:07 8M
2M Receiver Preamplifier.pdf 01-Nov-2022 12:50 80K
4 Meter Receiver.pdf 01-Nov-2022 12:50 2M
AF to UHF Broadband Preamplifier.pdf 25-Sep-2022 02:01 307K
AM Radio Frequency Display.pdf 01-Nov-2022 12:50 72K
AM Radio RF Booster.pdf 01-Nov-2022 12:50 789K
AM-FM Frequency Display Part 2.pdf 01-Nov-2022 12:50 187K
ATV Receiver.pdf 01-Nov-2022 12:50 2M
Adjustable Signal Discriminator.pdf 01-Nov-2022 12:50 75K
Adjustable discriminator cleans up signal noise..> 01-Nov-2022 12:50 209K
Aircraft Band Converter.pdf 01-Nov-2022 12:50 4M
Assorted Transistor Radio Circuits.pdf 26-Feb-2022 02:27 9M
Audio Quadrature Filter for SSB Modulation.pdf 01-Nov-2022 12:50 76K
Audio and the AM Process.pdf 01-Nov-2022 12:50 227K
Aviation Band Receiver.pdf 12-Feb-2022 02:28 230K
Basics of Designing a Digital Radio Receiver.pdf 01-Nov-2022 12:50 78K
Biased AM Radio Detector.pdf 01-Nov-2022 12:50 43K
Bridged T Circuit.pdf 01-Nov-2022 12:50 512K
Broadcast Band RF Amplifier.pdf 01-Nov-2022 12:50 265K
Build A Crystal Radio.pdf 01-Nov-2022 12:50 933K
Build A Surface Mount Shortwave Radio.pdf 13-Nov-2023 05:02 2M
Build Your Own Transistor Radios - Quan.pdf 10-Nov-2022 05:01 17M
Build a Crystal Radio (2).pdf 01-Nov-2022 12:50 900K
CMOS Radio.pdf 01-Nov-2022 12:50 29K
Ceramic Resonators as IF Filters.pdf 01-Nov-2022 12:50 1M
Cheap Greeting Card Radio.pdf 01-Nov-2022 12:50 276K
Coil-less AM receiver.pdf 01-Nov-2022 12:50 48K
Coil-less Synchrodyne Receiver for MW-AM and L..> 07-Jan-2024 02:21 700K
Colt 80M Receiver Part 3.pdf 01-Nov-2022 12:50 134K
Colt 80M Receiver Part 4.pdf 01-Nov-2022 12:50 102K
Colt 80M Receiver part 1.pdf 01-Nov-2022 12:50 191K
Colt 80m Receiver Part 2.pdf 01-Nov-2022 12:50 173K
Comprehensive Multi-Band Receiver Part 2 PW 197..> 01-Nov-2022 12:50 244K
Convert An Am-Fm Radio Into An Aircraft Receive..> 01-Nov-2022 12:50 961K
Coping with Radio Frequency Interference.pdf 01-Nov-2022 12:50 33K
Crystal Locked HF Receiver EA 1972-03.pdf 25-Dec-2023 22:23 1M
Crystal Radio Errata ETI Hobby Electronics Proj..> 01-Nov-2023 23:32 1M
Crystal Radio Receiver.pdf 01-Nov-2022 12:50 82K
Crystal Radio.pdf 01-Nov-2022 12:50 127K
Crystal Sets Part 2 EA 1980-04.pdf 01-Nov-2022 12:50 1M
DRM Radio Receiver.pdf 01-Nov-2022 12:50 2M
Design Of Modern Radio Receiving Sets 1922.pdf 26-Sep-2022 02:54 5M
Digital Dial for Analog Radios ETI 550.pdf 27-Mar-2022 22:09 4M
Digital Short Wave Receiver.pdf 01-Nov-2022 12:50 808K
Diversity Reception.pdf 01-Nov-2022 12:50 612K
Dream Team Software DRM Receiver.pdf 16-Feb-2022 05:17 1M
EA 160 Receiver Errata EA 1970-12.pdf 01-Nov-2022 12:50 1M
ELF Reception.pdf 08-Apr-2023 02:32 162K
Emergency Broadcast System Monitor.pdf 30-Nov-2023 03:53 248K
FM Broadcast Monitor Comment.pdf 01-Nov-2022 12:50 43K
FM Interference Filter - Snooper Stopper.pdf 01-Nov-2022 12:50 400K
Filter to Improve CW readability.pdf 01-Nov-2022 12:50 148K
Free Power Radios.pdf 01-Nov-2022 12:50 155K
Frequency Readouts for Radio Receivers.pdf 01-Nov-2022 12:50 1M
Fruit Powered Medium Wave Radio.pdf 01-Nov-2022 12:50 102K
GaAsFET Preamp Sequencer Errata 73 1992-03.pdf 25-Sep-2022 02:03 379K
General Coverage Communications Receiver with D..> 01-Nov-2022 12:50 705K
HF Radio Receiver.pdf 01-Nov-2022 12:50 2M
HF-VHF Receiver.pdf 30-Nov-2023 04:41 6M
Hallicrafters S40 Communcations Receiver.zip 01-Nov-2022 12:50 7M
Headphone Radio.pdf 01-Nov-2022 12:50 326K
Hidden World of FM Broadcasting Errata ME 1985-..> 07-Apr-2023 20:21 95K
How To DX Earth radio From Outer Space.pdf 01-Nov-2022 12:50 618K
Improving a Receiver's Squalch Response.pdf 01-Nov-2022 12:50 88K
Induction Receiver.pdf 01-Nov-2022 12:50 553K
Internet Radio.pdf 01-Nov-2022 12:50 1M
Intro to Superhets Part 2 73 1998-09.pdf 01-Nov-2022 12:50 1M
Intro to Superhets Part 3 Accessories & Conclus..> 10-Feb-2022 06:17 1M
JFET Preamplifier for Tired Receivers.pdf 02-Nov-2023 21:25 268K
LEDs Help Tune FSK Demodulators.pdf 01-Nov-2022 12:50 154K
Legal In Flight Airline Receiver.pdf 01-Nov-2022 12:50 335K
Lightning and EMP Protection for Receivers.pdf 01-Nov-2022 12:50 2M
Limiter Discriminators vs Ratio Detectors.pdf 01-Nov-2022 12:50 213K
Low Band Converter.pdf 01-Nov-2022 12:50 8M
Low Frequency Converter (2).pdf 26-Sep-2022 04:29 849K
Low Frequency Converter.pdf 31-Aug-2021 23:18 2M
Low-Noise Amplifier (LNA) Matching Techniques f..> 01-Nov-2022 12:50 181K
Masthead Amp for UHF.pdf 17-Jul-2023 03:27 860K
Medium Wave Portable Receiver.pdf 01-Nov-2022 12:50 255K
Medium Wave Receiver with Ferrite Rod Antenna.pdf 01-Nov-2022 12:50 176K
Medium Wave Receiver.pdf 01-Nov-2022 12:50 82K
Mini Radio.pdf 06-Nov-2023 04:25 454K
Modern IF Strips.pdf 01-Nov-2022 12:50 309K
Multiband Radio Receiver.pdf 01-Nov-2022 12:50 2M
Mystery Radio.pdf 01-Nov-2022 12:50 381K
Narrowband Receiver Design.pdf 01-Nov-2022 12:50 132K
Noise And Interference Filter For Short Wave Re..> 01-Nov-2022 12:50 156K
Noise Blanker.pdf 01-Nov-2022 12:50 104K
Noise Muting FM Receiver.pdf 01-Nov-2022 12:50 462K
Ocean Spanning Crystal Receiver.pdf 01-Nov-2022 12:50 365K
One IC Radio Receiver.pdf 19-Jul-2023 23:40 378K
Op Amp Radio Receiver.pdf 01-Nov-2022 12:50 22K
PLL AM Receiver.pdf 01-Nov-2022 12:50 56K
PLL forms simple MSK demodulator.pdf 21-Dec-2023 05:07 97K
Passive AM Radio Booster.pdf 01-Nov-2022 12:50 865K
Poor Man's DRM Receiver.pdf 16-Feb-2022 05:25 234K
Preamp-Isolator for LF and VLF Receivers.pdf 01-Nov-2022 12:50 93K
Product Detector.pdf 01-Nov-2022 12:50 33K
RF Mixer Amplifier.pdf 01-Nov-2022 12:50 136K
RF Preselector for the Broadcast Band.pdf 01-Nov-2022 12:50 1M
RF Sniffer Errata HOE 88-08.pdf 22-Sep-2022 21:36 163K
Radio Detect-O-Scope.pdf 01-Nov-2022 12:50 246K
Receiver for 7M Amateur Band.pdf 01-Nov-2022 12:50 109K
ReceiverAnd Detector Circuits.pdf 01-Nov-2022 12:50 346K
Receiving SSB.pdf 01-Nov-2022 12:50 24K
Regenerative AM Receiver.pdf 01-Nov-2022 12:50 685K
Regenerative Receiver Errata.pdf 01-Nov-2022 12:50 502K
Regenerative radio receiver.pdf 01-Nov-2022 12:50 10M
SSB on Medium Waves.pdf 01-Nov-2022 12:50 631K
Sample-Hold Synthesizer & SSB Adapter.pdf 01-Nov-2022 12:50 68K
Scanner Companion.pdf 01-Nov-2022 12:50 2M
Scanner Converter.pdf 26-Sep-2022 04:21 2M
Scavenger's Radio.pdf 25-Sep-2022 02:30 195K
Selective Audio Filter.pdf 01-Nov-2022 12:50 1M
Self Adjusting AM Noise Limiter.pdf 01-Nov-2022 12:50 23K
Severe Weather Warning Alerter Errata.pdf 01-Nov-2022 12:50 22K
Severe Weather Warning Alerter.pdf 01-Nov-2022 12:50 232K
Short Wave Converter.pdf 01-Nov-2022 12:50 341K
Short Wave Radio with 9 Bands.pdf 01-Nov-2022 12:50 418K
Short Wave Receiver.pdf 01-Nov-2022 12:50 2M
Shortwave Converter for the 27MHz Band.pdf 18-Jun-2023 21:07 1M
Signal Chain Noise Analysis for RF to Digital R..> 01-Nov-2022 12:50 3M
Simple Quadrature Detection Circuit.pdf 06-Oct-2023 00:07 119K
Simple Radio Receivers.pdf 01-Nov-2022 12:50 929K
Simple Receiver for 160M to 20M Bands.pdf 01-Nov-2022 12:50 757K
Simple Short Wave Receiver ETI 718.pdf 10-Apr-2023 22:47 3M
Simple Short Wave Receiver Part 1.pdf 01-Nov-2022 12:50 75K
Simple Short Wave Receiver Part 2.pdf 01-Nov-2022 12:50 121K
Simple Short Wave Receiver.pdf 01-Nov-2022 12:50 2M
Simple Squelch Circuit.pdf 01-Nov-2022 12:50 52K
Simple Upgrade Circuit for Pocket Scanners.pdf 01-Nov-2022 12:50 1M
Simple VHF Preamplifier.pdf 28-Nov-2023 03:10 51K
Simple VHF Receiver.pdf 27-Aug-2021 22:39 2M
Single Chip Frequency Converter.pdf 01-Nov-2022 12:50 414K
Software Defined Radio Shield for the Arduino.pdf 01-Nov-2022 12:50 6M
Software Defined Radio.pdf 01-Nov-2022 12:50 827K
Solar Powered Reflex Receiver ETI 270.pdf 30-Apr-2023 23:30 574K
Solar Powered Reflex Receiver PCB ETI 270 & Ele..> 06-Jan-2024 02:15 280K
Stable RF Detector.pdf 01-Nov-2022 12:50 85K
Stable Regenerative Receiver.pdf 07-Jan-2024 02:30 288K
Star Trek Radio.pdf 01-Nov-2022 12:50 213K
Super Marker Generator.pdf 01-Nov-2022 12:50 153K
Super Simple Shortwave Receiver Errata.pdf 01-Nov-2022 12:50 642K
Superhot Crystal Set.pdf 01-Nov-2022 12:50 31K
Synchrodyne Tuner.pdf 13-Jul-2023 00:53 294K
Synchronous AM Radio Detector.pdf 01-Nov-2022 12:50 581K
Synchronous Detection In Radio Reception.pdf 01-Nov-2022 12:50 696K
TV Sound Tuner.pdf 01-Nov-2022 12:50 447K
The Phase Sensitive Detector.pdf 01-Nov-2022 12:50 354K
The ‘Yearling’ 20 m receiver.pdf 01-Nov-2022 12:50 409K
Three Band Shortwave Radio.pdf 26-Jun-2022 23:40 8M
Tic Tac Radio.pdf 01-Nov-2022 12:50 276K
Touch Tune for FM Receivers.pdf 01-Nov-2022 12:50 44K
Tunable Discriminator.pdf 01-Nov-2022 12:50 922K
USB FM Radio (2).pdf 26-Jul-2021 04:03 174K
USB FM Radio.pdf 01-Nov-2022 12:50 252K
Ultimate Green Radio, The.pdf 01-Nov-2022 12:50 1M
Ultra Sharp Frequency Discriminator.pdf 01-Nov-2022 12:50 63K
Understanding Mechanical Filters.pdf 01-Nov-2022 12:50 863K
Unusual Squelch Troubles.pdf 01-Nov-2022 12:50 115K
VHF Preamplifier.pdf 11-Aug-2023 03:35 894K
WWV to 80 Meter Convertor.pdf 12-Nov-2023 00:32 365K
WWVB Receiver.pdf 21-Feb-2022 04:04 1M
Weather Satellite Receiver Errata SC 2003-12.pdf 07-Dec-2022 20:01 404K
Weather Satellite Receiving System Part 2 73 19..> 11-Aug-2021 00:05 2M
Wideband Amplifier for VHF Receivers.pdf 27-Mar-2022 21:27 465K
Wideband Communications Receiver Part 9.pdf 01-Nov-2022 12:50 941K
WirelessUSB radio module.pdf 01-Nov-2022 12:50 884K
World War Wireless.pdf 27-Jun-2022 00:10 676K
ZN414 Radio.pdf 01-Nov-2022 12:50 84K
Zn414 Radio Receiver IC Specs.PDF 01-Nov-2022 12:50 205K