Index of /files/_Errata, Corrections, Notes, Updates, etc/
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10 Function Digital Clock Errata RE 1977-08.pdf 14-Jun-2020 04:00 96K
100W Inverter Errata EFY 1983-01.pdf 08-Nov-2023 01:07 18K
100W Power Amplifier Module Schematics & Applic..> 08-Nov-2017 02:22 8M
12-230V Inverter Update EA 1979-02.pdf 14-Oct-2023 01:57 285K
130 Receiver Errata EA 1972-04.jpg 03-Mar-2024 21:52 41K
1987-12 Macrovision Scrubber Errata RE 1987-12.pdf 08-Jul-2020 02:34 595K
1GHz Digital Frequency Meter Update ETI 140 197..> 13-Nov-2023 05:49 820K
25W Stereo Booster Errata EA 1979-01.pdf 17-Feb-2024 23:14 1M
2650 Keyboard Errata.pdf 17-Jul-2009 04:37 58K
3 Input Mixer Notes EA 1972-06.jpg 03-Mar-2024 21:36 215K
3 Way Active Crossover Errata SC 2003-01.pdf 12-Nov-2022 05:06 399K
3.5MHz Solid STate Transmitter Errata EA 1976-0..> 06-Apr-2024 04:28 99K
300W Amp ETI-466 Notes ETI 1981-12.pdf 17-Jun-2023 21:12 548K
3W USB Stereo Audio Amplifier Errata EFY 2014-1..> 14-Oct-2023 03:18 149K
3X3 Alarm Errata PE 1991-02.pdf 01-Nov-2022 12:39 1M
4 Toys for the Holiday Season Errata.pdf 30-Jun-2009 05:51 16K
500 MHZ DFM Update EA1981-12.pdf 13-Jul-2023 01:26 1M
6 Digit Clock Errata EA 1979-03.pdf 04-Nov-2023 03:41 284K
60W Amp Module Notes ETI 1979.pdf 11-Jun-2020 02:45 293K
A Switch Multiplier Errata ME 1989-02.pdf 18-Aug-2020 01:15 98K
A-D Temperature Converter Errata.pdf 18-May-2017 03:34 83K
AC Outlet Checker Errata RE 1980-05.pdf 02-Jun-2020 19:41 443K
AC Regulator for Enlargers errata EA 1972-02.pdf 25-Dec-2023 22:26 1M
AC to DC Conversion Errata ME 1986-05.pdf 12-Feb-2022 02:23 85K
AC to DC Conversion Program Errata ME 1986-05.pdf 16-Feb-2022 05:46 187K
AM Broadcast Band Loop Antenna Errata ME 1987-0..> 06-Apr-2023 01:42 107K
AM Transmitter Errata EFY 1979-08.pdf 06-Nov-2023 03:20 115K
Acoustic Phase Notes.pdf 09-May-2009 04:53 265K
Active Antenna Errata 73 1993-03.pdf 27-Aug-2021 22:27 230K
Active Antennas Errata RE 1983-03.pdf 02-Mar-2020 20:19 338K
Active Subwooker Errata EK India 1986-05.pdf 11-Aug-2023 03:49 226K
Add Daytime Running Lights to your Car Errata E..> 17-Mar-2020 23:40 476K
Alarm Systems for the Home Class Notes - 1993.pdf 01-Nov-2022 12:39 2M
All About Calibration Errata RE 1988-06.pdf 08-Jul-2020 02:38 315K
Alpha Meditation Goggle Errata RE 1989-04.pdf 21-Nov-2021 06:15 298K
Alpha Meditation Goggle Errata.pdf 01-Feb-2010 04:41 33K
Alternator Regulator Update WW 1978-08.pdf 15-Nov-2023 00:15 171K
Answer Mate Errata ME 1988.pdf 15-Aug-2023 04:23 94K
Application Notes—Analog Optical Isolators.pdf 26-Jan-2008 23:11 144K
Arduino Based Gesture Controlled Robot Errata E..> 24-Mar-2021 20:14 114K
Assistive Device for the Speech Impaired Errata..> 22-May-2021 02:48 97K
Audible Amplifier Distortion Notes WW 1978-01.pdf 08-Apr-2022 04:38 109K
Audible Amplifier Distortion Notes WW 1978-02.pdf 21-Aug-2020 21:49 255K
Audible Target Errata ME 1987-09 (2).pdf 06-Apr-2023 01:43 107K
Audible Target Errata ME 1987-09.pdf 02-Nov-2022 23:39 107K
Audio Delay Line Systems Part 4 Errata EAB 1997..> 13-Oct-2023 04:44 782K
Audio Equipment Repair Notes.PDF 27-Jan-2016 19:45 214K
Audio Panner Errata ME 1988-04.pdf 15-Aug-2023 04:19 68K
Audio Power Amplifier Design Notes.pdf 21-Aug-2020 23:00 10M
Audio Power Level Meter Errata.pdf 07-Dec-2009 05:50 14K
Audio Power Meter Errata PE 1979-10.pdf 02-Feb-2018 22:41 147K
Audio Power Meter Errata.pdf 02-Feb-2018 22:41 147K
Audio Signal Restoration Unit Errata.pdf 15-Mar-2014 04:44 13K
Audio Solid State Switching Notes.pdf 05-Apr-2011 18:24 304K
Audio Switch Notes.mht 21-Jan-2016 18:06 214K
Audio-Video Distribution Amplifier Errata ME 19..> 14-Jul-2023 03:37 95K
Auto Dipper and Automatic Mast Light Switch Err..> 03-Sep-2022 00:14 90K
Auto Lights Warning Buzzer Errata PE 1975-03.pdf 05-Mar-2020 00:24 186K
Auto Polarity DMM Errata PE 1974-12.pdf 05-Mar-2020 00:16 150K
Auto Rhythm Unit for Electronic Organs Errata E..> 06-Apr-2024 04:29 99K
Auto Rhythm Unit for Electronic Organs Errata E..> 06-Apr-2024 04:30 99K
Auto-Temp Notes HOE P84.pdf 07-Apr-2022 05:40 82K
Autochime Notes EA 1979-09.pdf 29-Sep-2023 22:47 269K
Autodim Errata EA 1971-07.pdf 18-Dec-2023 03:27 1M
Automatic Car Battery Charger Update EK 2008-07..> 22-Aug-2020 23:53 80K
Automatic Fan Control for Compact Cars Errata M..> 05-Sep-2023 03:22 101K
Automatic Hold Device Errata ME 1989-02.pdf 21-Aug-2020 21:27 134K
Automotive Alternator Notes.pdf 02-Feb-2020 07:02 642K
Bass Guitar Amp ETI 1410 Errata 1984-09.pdf 22-Oct-2022 21:02 839K
Battery Butler Errata.pdf 02-Feb-2020 07:00 642K
Battery Charger Controller Errata ME 1987-11.pdf 16-Aug-2023 01:44 103K
Battery backup for bike Errata EK 2005 12.pdf 23-Jul-2020 02:15 76K
Bed Vacancy Alarm System Errata EFY 2015-09.pdf 01-Nov-2022 12:39 97K
Better Bass for Electronic Organs Errata EA 198..> 19-Sep-2023 03:28 315K
Bicycle Speedometer Errata PE 1977-03.pdf 03-Jul-2020 21:44 184K
Big Score Notes ME 1990-03.pdf 06-Apr-2023 22:05 78K
Binary Clock PE 1991-01 Notes.pdf 23-Feb-2020 23:07 330K
Bipolar Power Supply Errata RE 1986-05.pdf 20-Apr-2020 20:49 127K
Bipolar Train Controller Errata EA 1979-02.pdf 06-Nov-2023 22:12 101K
Boss DR-55 Service Notes.pdf 11-Nov-2023 01:05 3M
Brainwave Errata EN 1999-04.pdf 14-Mar-2020 19:42 552K
Build An Ion Meter Errata RE 1990 03.pdf 19-Jul-2020 00:45 313K
Build Charge Errata PE 1978-01.pdf 06-Jul-2020 03:49 121K
Build a Diode Temperature Probe Errata.pdf 18-May-2017 03:33 101K
Build an AM Transmitter Errata EN 1998-06.pdf 19-Mar-2020 21:49 451K
Build an Auto-Polarity, Auto Zero Digital Multi..> 01-Feb-2010 05:14 16K
Built a Digital Camera Shutter Timer Errata.pdf 25-Feb-2018 03:24 105K
CFL-Flouro Driver Errata SC 2004-09.pdf 07-Dec-2022 20:00 404K
CMOS FSK Modulator Errata EK Summer 1978.pdf 08-Jan-2024 20:18 569K
COSMAC Elf Errata 1976-08.pdf 08-Nov-2019 02:43 49K
Calculator Music Errata ME 1898-03.pdf 29-Aug-2020 01:39 59K
Calculator Stopwatch Adapter Errata.pdf 18-Jun-2011 23:08 22K
Calculator Stopwatch Errata.pdf 03-Jul-2011 03:14 31K
Capacitor Esr Tester Errata PE.gif 26-May-2004 07:00 128K
Capacitors Types, Specs, notes on Use Capacitor..> 29-Mar-2011 22:00 27K
Car Alarm Update EA 1984-05.pdf 25-Jul-2023 19:26 272K
Car Alarm Update for ETI 184 project.pdf 05-Nov-2023 01:32 900K
Car Burglar Alarm Errata EA 1976-11.pdf 05-Nov-2023 01:29 3M
Car Thief Chaser Errata ME 1986-10.pdf 04-Apr-2023 19:50 187K
Choosing Op Amps for Specific Applications Erra..> 24-Jan-2021 02:26 101K
Circuit Design from Scratch Errata ME 1984-11.pdf 20-Jun-2023 04:07 45K
Circular Insert Generator Errata.pdf 27-Sep-2009 01:35 69K
Class-D Amplifier Class Notes.pdf 11-Apr-2007 17:00 282K
CoCo Test Lab Errata ME 1986-03.pdf 27-Mar-2022 22:19 94K
Coil Clinic Notes EK 2007-06.pdf 02-Feb-2021 05:18 182K
Commercial Editor Errata RE 1982 12.jpg 28-Jun-2023 02:02 89K
Compressor Guard Errata.pdf 18-May-2017 03:09 45K
Computer Aided Logic Design Errata C&E 1983-05.pdf 04-Mar-2020 23:41 336K
Computer Control For The Ramsey FTR-146 Errata ..> 19-Jan-2021 02:23 356K
Computer Control for Ramsey FTR-146 Errata 73 1..> 27-Aug-2021 22:28 230K
Computer Controlled Robotic Arm Errata ME 1988-..> 14-Jul-2023 04:01 155K
Computer-Controlled AC Interface Errata ME 1990..> 16-Jul-2022 03:01 58K
Continuously variable turnover preamplifier Err..> 11-Jan-2024 00:38 325K
Control Centre for Amateurs Errata EA 1972-08.pdf 04-Jan-2024 23:02 1M
Controlling DC Power with Pulse Width Modulatio..> 30-Jun-2020 23:57 240K
Controlling DC power with Pulse Width Modulatio..> 18-May-2017 03:31 77K
Convert a Four Banger for Stopwatch Functions E..> 25-Feb-2018 03:24 105K
Cosmac Elf Notes.pdf 29-Apr-2020 02:44 163K
Crossover Networks Errata EFY 1986-03.pdf 08-Apr-2024 22:22 354K
Cruisealert Errata PE 1979-02.pdf 06-Jun-2020 00:26 203K
Crystal Radio Errata ETI Hobby Electronics Proj..> 01-Nov-2023 23:32 1M
Current Clamp Adapter Notes SC 2003-09.pdf 20-Apr-2023 02:14 371K
Current Clamp Adapters for DMMs Errata SC 2003-..> 12-Nov-2022 05:07 399K
Curve Tracer Errata PE 1976-03.pdf 29-Apr-2020 02:46 163K
DC Machines - Class Notes.pdf 06-Dec-2009 02:02 1M
DI Box Errata SC 2006-05.pdf 27-Sep-2022 03:21 186K
DIgital Tachometer Notes RE 1987-06.pdf 24-Feb-2020 23:22 353K
DMM Add On Errata RE 1992 10.pdf 23-Jul-2020 02:59 1M
Damn Fast Ni-Cad Charger ETI Project 274 Errata..> 22-Jan-2021 23:24 1M
Databus Buffer Errata EK 1978-10.pdf 08-Jan-2024 20:19 569K
Daytime Running Lights 1988-10 Errata.pdf 04-Feb-2020 05:34 228K
Daytime Running Lights for your car errata EN 1..> 13-Nov-2023 04:48 227K
Delayed Trigger Accessory for Oscilloscopes Err..> 24-Jan-2021 02:24 101K
Delta-Graph Octave-Band Equalizer Errata PE 197..> 29-Apr-2020 02:57 260K
Deltahet Mark 2 Errata EA 1971-04.jpg 03-Mar-2024 21:35 215K
Design a 100A active load to test power supplie..> 12-Aug-2023 23:33 1M
Design and Use of Mixing Networks Errata.pdf 12-Nov-2023 01:01 180K
Designing a Transistorized Preamp Errata Au 196..> 03-Feb-2022 00:20 112K
Digi Designer Errata.pdf 22-Jul-2009 04:13 18K
Digi-Compass Update.txt 09-May-2000 03:09 3415
DigiButler Notes EK 2008-05.pdf 27-Aug-2020 01:57 95K
DigiStart Lock Errata PE 1977-04.pdf 01-Nov-2022 12:39 184K
Digital 100W Audio Amplifier Notes ME 1986-12.pdf 25-Jul-2023 20:30 172K
Digital Alarm Clock Notes WW 1976-11.pdf 18-Oct-2022 03:15 33K
Digital Amplifier Update ME 1986-12.pdf 16-Feb-2022 05:46 187K
Digital Audio Oscillator Notes SC 2009-02.pdf 04-Jan-2024 23:32 1M
Digital Audio Signal Generator Errata SC 2010-0..> 16-Jan-2024 21:44 2M
Digital Barometer Errata ME 1989-01.pdf 18-Aug-2020 22:33 58K
Digital Clock Errata RE 1980-02.pdf 02-Jun-2020 19:45 294K
Digital Clock Notes EFY 1985-05.pdf 19-Jul-2021 04:10 146K
Digital Frequency Readout Errata PE 1977-02.pdf 08-Jul-2020 02:19 481K
Digital Humidity Controller Errata ME 1985-01.pdf 21-Oct-2022 02:34 94K
Digital Inspector Errata EK2007-09.pdf 21-Oct-2020 03:43 116K
Digital Measuring System Errata ME 1986-08.pdf 14-Jun-2023 19:03 82K
Digital Reverb Errata EK 1978-05.pdf 08-Jan-2024 20:16 569K
Digital Sinewave Generator Errata - Oct 1991.pdf 08-May-2009 04:22 56K
Digital Stereo Amplifier Errata ME 1987-12.pdf 16-Aug-2023 01:43 103K
Digital Stopwatch Errata PE 1976-02.pdf 20-Jun-2011 01:20 18K
Digital Thermometer Notes RE 1982-02.pdf 29-Feb-2020 22:51 467K
Digital Thermometer [1982] Errata.pdf 22-May-2017 01:33 114K
Digital-Analog Storage CRO Adapter Update EA 19..> 17-Jul-2023 03:38 287K
Discover the Hidden World of FM Broadcasting Er..> 06-Apr-2022 05:38 49K
Display ETI Project 412 Errata 1983-10.pdf 22-Jan-2021 23:22 1M
Distortion in Low Noise Amplifiers Notes WW 197..> 21-Aug-2020 21:45 244K
Dr Video Negative Supply Notes SC 2002-02.pdf 22-Oct-2022 20:37 233K
Driveway Sentry Coil Notes SC 2010-03.pdf 04-Jan-2024 23:26 3M
Dual Video Amplifier Errata ME 1986-08.pdf 26-Jul-2021 03:36 107K
Dual- Application Telephone Security System Par..> 26-Jan-2021 22:06 126K
Dual-Polarity Power Supply Errata ME 1990-03.pdf 06-Apr-2023 22:06 78K
EA 160 Receiver Errata EA 1970-12.pdf 21-Dec-2020 05:29 1M
ECO-3 Electronic Crossover Notes.pdf 25-Feb-2018 23:16 436K
EHT Probe Notes SC 2010-04.pdf 16-Jan-2024 21:38 1M
EPROM Promarrmer for C64 Errata ME 1986-11.pdf 16-Feb-2022 05:47 187K
ESR C Meter Errata EK 2005 12.pdf 25-Jul-2020 02:09 72K
ETI Project 662B Errata ETI 1984-04.pdf 02-Oct-2020 20:25 721K
ETI Project 677B Errata ETI 1985-01.pdf 02-Oct-2020 20:27 721K
ETI162 Power Supply update from 1982-12.pdf 06-Sep-2023 04:16 975K
Economical Time Mark Generator Notes WW 1977-11..> 08-Apr-2022 04:37 78K
Economy Autopilot Design Notes.pdf 15-Feb-2007 06:32 114K
Effective Anti Burglary System Errata PE 1982-0..> 04-Apr-2023 19:41 1M
Egg Timer Errata ME 1978-02.pdf 21-Apr-2021 01:45 106K
Electronic Compass Errata.pdf 10-Sep-2010 04:31 73K
Electronic Dice Notes EFY 1984-06.jpg 09-Nov-2023 23:33 130K
Electronic Door Lock Using Arduino Errata EFY 2..> 01-Nov-2022 12:39 114K
Electronic Fuel Gauge from Electronics Now Erra..> 02-Jan-2018 03:44 1M
Electronic Keyer Update EA 1978-04.pdf 25-Sep-2023 00:38 286K
Electronic Knighthood Errata RE 1988-04.pdf 08-Jul-2020 02:29 285K
Electronic Music Box Update EA 1980-12.pdf 16-Oct-2023 01:30 1M
Electronic Organ Tuning Notes Audio 1961-12.pdf 09-Aug-2023 23:23 314K
Electronic Pedometer Errata - August 1979.pdf 29-May-2019 19:36 27K
Electronic Transformers Revealed and Explained ..> 19-Jan-2021 03:07 193K
Electronic Tuning Fork Notes ETI 1985-06.pdf 01-Jan-2021 00:46 1M
Electronic Voltage Regulator for your car errat..> 29-May-2019 21:56 43K
Electronic Water descalers-softeners notes EAB ..> 22-Apr-2024 03:41 447K
Electronic Wattmeter Errata EA 1983-07.pdf 17-Feb-2024 23:48 1M
Electronics Notebook Errata ME 1985-10.pdf 14-Apr-2022 01:47 103K
Emergency Electronic Ignition Errata ME 1988-10..> 14-Jul-2023 04:09 82K
Energy Miser Errata RE 1982-08.pdf 16-Mar-2020 03:46 236K
Energy Miser Errata RE 1982-10.pdf 20-May-2020 03:47 290K
Enhance TV Sound with Stereo Errata PE 1982-05.pdf 31-May-2020 21:29 1M
Estimating Noise in Op Amp Stages Errata EA 198..> 16-Jan-2024 20:59 1M
Ethermeter Errata EK 2007-03.pdf 18-Aug-2020 22:10 81K
Expanding the ELF II Errata.pdf 19-Oct-2010 04:44 8575
Expanding the Elf 2 Errata.pdf 23-Feb-2020 03:53 280K
Experimenter's Corner Errata PE 1978-07.pdf 01-Jul-2020 19:28 231K
Experimenter's Power Supply Errata 73 1993-05.pdf 19-Jan-2021 02:21 365K
Experimenting With PLLs Errata 1975-10.pdf 16-Nov-2019 22:52 40K
Experimenting with Light Beam Communications Er..> 22-Jun-2009 01:24 16K
Experiments in Phase Audibility Notes WW 1977-1..> 21-Aug-2020 21:47 248K
FET Audio Amplifier Errata EK Summer 1978.pdf 08-Jan-2024 20:17 569K
FM Signal Generator Errata EFY 1985-8.pdf 18-Nov-2023 23:30 198K
FM Transceiver Notes WW 1977-11-12.pdf 21-Feb-2024 01:38 44K
FM Wirreless Microphone Errata ME 1988-01.pdf 24-Jan-2021 02:28 188K
Fan Delay Timer for Air Conditioners Notes ME 1..> 22-Sep-2022 03:39 80K
Fax Mate Facts Errata RE 1989 10.pdf 17-Jul-2020 23:50 365K
Floppy Disk Drive Tester Errata ME 1987-10.pdf 05-Jan-2023 02:16 109K
Flourescent Camping Light Errata - Practical El..> 31-Aug-2021 22:54 188K
Flourescent Light Starter Notes EA 1982-10.pdf 08-Jul-2023 03:27 311K
Flux Gate Compass Design Notes.pdf 25-Feb-2018 04:05 2M
Fraser Electronics R2-R2A Dimming Light Control..> 26-Nov-2017 20:13 10M
Fraser Electronics R3A & R7 Light Controller Pr..> 25-Feb-2018 23:19 4M
Frequency Counter Errata ME 1989-08.pdf 01-Sep-2020 20:12 117K
From Not Working to Networking Errata EN 1992-0..> 15-Mar-2020 21:45 279K
Fuel Miser Errata ME 1984-10.pdf 20-Apr-2023 01:48 44K
Fuel Miser Notes PE 1993-05.pdf 24-May-2020 22:22 1M
Full Range Speaker System Notes ME 1987-01.pdf 25-Jul-2023 20:21 68K
Function Generator Errata 73 1992-01.pdf 21-Oct-2023 04:15 363K
Function Generator Notes RE1988-05.pdf 08-Jul-2020 02:37 629K
Fuzz Box Errata.pdf 31-May-2009 07:12 16K
GSM Based Messaging Using Arduino Errata EFY 20..> 02-Apr-2021 23:01 132K
GaAsFET Preamp Sequencer Errata 73 1992-03.pdf 25-Sep-2022 02:03 379K
Geiger Counter Errata EK 2006-07.pdf 16-Aug-2020 01:04 54K
General Purpose Speech Synthesizer Errata 2 ME ..> 05-Jan-2023 02:15 109K
General Purpose Speech Synthesizer Errata ME 19..> 05-Jan-2023 02:11 109K
General Purpose Speech Synthesizer Errata ME 19..> 05-Jan-2023 02:11 109K
General Purpose Speech Synthesizer Errata ME 19..> 13-Oct-2023 03:50 66K
Getting to Know LCDs Errata PE 1975-04.pdf 05-Mar-2020 00:30 143K
Giant Size Scoreboard Errata PE 1975-08.pdf 29-Apr-2020 02:52 260K
Graphic Equaliser Errata EFY 1983-01.pdf 08-Nov-2023 01:05 34K
Graphic Equalizer Errata EFY 1983-01.pdf 08-Nov-2023 01:05 34K
Guitar Practice Oscillator Errata EFY 1978 Annu..> 13-Oct-2023 04:08 73K
HF Op Amp Errata ME 1986-06.pdf 26-Jul-2021 03:38 107K
HF Transceiver Errata EQ 1985-10.pdf 17-Feb-2024 23:47 1M
Headlight Modulator Notes PE 1981-06.pdf 30-May-2020 21:45 1M
Heart Rate Monitor Notes - EA 1983.pdf 25-Jul-2023 19:57 329K
Heatsinking Notes.pdf 09-Jun-2009 04:33 1M
Hex-ASCII-Decimal Conversion Errata C&E 1983-10..> 17-Mar-2020 23:43 2M
Hidden World of FM Broadcasting Errata ME 1985-..> 07-Apr-2023 20:21 95K
High Frequency Differentiators Update WW 1978-0..> 15-Nov-2023 00:15 80K
High Performance Train Controller Errata EA 197..> 12-Jan-2024 02:26 384K
High Performance Train Controller Errata EA1978..> 17-Feb-2024 23:17 384K
High Power Audio Amplifier Errata RE 1984-12.pdf 21-May-2020 02:05 250K
High Quality Dual Channel Amplifier Errata Audi..> 31-Oct-2023 02:17 374K
High Voltage Power Supply Errata EA 1971-09.pdf 18-Dec-2023 03:26 1M
High-End Power Amp Notes EK 2005-03.pdf 01-Dec-2020 03:33 125K
High-voltage Regulator for Valve Amps T-Reg Upd..> 25-Jan-2021 23:05 187K
Hijack Alarm Update.jpg 01-Nov-2022 12:39 128K
Hobby Corner Sept 1977 Errata.pdf 29-Mar-2011 04:19 71K
Home Brew Phono Pre-Amp Design Errata.pdf 01-Feb-2010 04:17 18K
Home Temperature Controller Errata EAB 1997-04.pdf 13-Oct-2023 04:43 782K
Hourly Chime Errata EFY 1985-05.pdf 21-Feb-2024 02:58 72K
Hourly Chime for Digital Clock Errata EFY 1985-..> 12-Nov-2023 00:11 180K
How To Design Ultra Long Delay Timers Errata ME..> 16-Feb-2022 05:45 187K
How to Design Your Own Speakers Errata PE 1991-..> 11-May-2020 23:34 1M
How to Make Kirlian Photographs Notes RE 1986-0..> 01-Apr-2020 01:12 276K
How to Use Transconductance Operational Amplifi..> 25-Feb-2018 19:48 244K
IR Remote Extender Errata 1989 05.pdf 17-Jul-2020 23:52 343K
Ibm Brand Monitor Repair Notes.pdf 26-Jun-1998 19:45 1M
Importance of Power-Handling Capacity Errata PE..> 06-Jun-2020 00:22 203K
Improved Stereo Amp Errata EFY 1977-07.pdf 13-Oct-2023 04:07 73K
Improved Version of Parlour Game Errata EA 1969..> 10-Nov-2023 00:29 1M
Indicator for Weller Soldering Stations Update ..> 22-Aug-2020 23:51 80K
Inexpensive Multitester Errata EFY 1985-12.pdf 21-Nov-2023 02:48 123K
Inexpensive Wireless Headphones Errata ME 1987-..> 14-Jul-2023 03:36 95K
Insulation Meter Notes SC 2009-10.pdf 16-Jan-2024 21:33 2M
Introdudtion to Thyristors Errata ME 1987-04.pdf 14-Jul-2023 03:37 95K
Intruder Alarm Errata EFY 1978 Annual.pdf 13-Oct-2023 04:09 73K
Ion Meter Errata RE 1990-03.pdf 08-Apr-2021 03:45 313K
Javascript Based Canvas Pendulum Clock Notes EF..> 23-Apr-2021 02:17 148K
LDO Regulators Errata EK 2007 2.pdf 26-Jul-2020 01:42 83K
LED Chaser Errata ETI 1980-12.pdf 25-Jul-2023 20:06 342K
LED Control Circuit Fault Indicator Errata EFY ..> 08-Nov-2023 01:06 13K
LED Driver Errata SC 2004-04.pdf 07-Dec-2022 20:01 404K
LED Racing Game Errata PE 1977-03.pdf 03-Jul-2020 21:45 184K
LED Torch Notes SC 2000-12.pdf 22-Oct-2022 20:46 90K
LM Frequency Meter Errata 73 1971-05.pdf 18-Dec-2023 02:23 375K
LM49710 Based Audio Amplifier Errata EFY 2016-0..> 02-Apr-2021 23:00 132K
LM723 Derived power supply Errata ETI 1972-11.pdf 07-Jan-2024 01:23 286K
LTC3406 Design Notes.pdf 17-Aug-2006 16:48 103K
Laser Experiments Errata.pdf 07-Dec-2005 02:08 12K
Learning 16 Bit Microcomputer Technology Part 3..> 06-Mar-2020 04:37 270K
Learning Electronic Theory with Hand Calculator..> 29-Apr-2020 02:55 260K
Lightning Detector Notes SC 2011-12.pdf 26-Nov-2023 00:16 1M
Limiting Engine RPM errata.pdf 19-Oct-2010 04:38 35K
Linsley-Hood Class A Power Amp Update.pdf 23-Jan-2014 22:12 141K
Linsley-Hood Class-A Update.pdf 14-Apr-2015 16:32 688K
Little Leakage Detector Errata RE 1986-05.pdf 20-Apr-2020 20:49 93K
Logic Analyzer Errata EN 1998-03.pdf 20-Apr-2020 21:22 1M
Logic Design - 04 Notes WW 1977-05.pdf 08-Apr-2022 04:40 42K
Logic Notes.pdf 24-Sep-2009 05:29 3M
Low Cost Function Generator Errata ME 1988-01.pdf 21-Aug-2020 21:30 134K
Low Cost Function Generator Notes ME 1988-01.pdf 09-Aug-2023 02:56 139K
Low Cost Stereo System Errata EA 1972-01 (2).pdf 25-Dec-2023 22:21 1M
Low Cost Stereo System Errata EA 1972-01.pdf 18-Dec-2023 03:28 1M
Low Cost Temperature Probe Errata EA 1988-01.jpg 06-Apr-2024 04:20 183K
Low Cost Transistor-FET-Zaner Tester Notes EA 1..> 06-Apr-2024 04:19 183K
Low Distortion Oscillator Errata EA 1987-11.pdf 04-Jul-2023 02:34 1M
Low Distortion Oscillator Notes EA 1986-12 1987..> 16-Jan-2024 20:56 4M
Low Frequency Filter Errata.pdf 15-Mar-2014 04:43 29K
Low Frequency Muscle Stimulaor Errata EFY 2015-..> 24-Mar-2021 20:15 114K
Low Noise Preamplifier Notes EA 1971-09.pdf 25-Dec-2023 22:19 1M
MICRO CONTROLLER PRINTED CIRCUIT BOARD DESIGN N..> 15-May-2007 20:49 318K
MP3 Preamp Errata EK 2007 02.pdf 27-Jul-2020 00:04 395K
Magnetometer Update Article.pdf 25-Jun-1998 20:43 341K
Manual AC Mains Regulator Errata EFY 1979-07.pdf 06-Nov-2023 03:20 115K
Maplin Magazine Issues 1-4 from1982 Errata.pdf 18-Nov-2023 01:30 221K
Marine Speedometer Errata PRE 1975-02.pdf 31-Oct-2023 02:34 77K
Master Tone Generator Errata EK 1978-09.pdf 08-Jan-2024 20:19 569K
Masthead Amplifier Update EA 1979-08.pdf 06-Nov-2023 03:54 101K
Matchbox Capacitor Tester Errata EFY 2014-10.pdf 14-Oct-2023 03:18 149K
Matinee Organ Update Maplin 1981-2.pdf 07-Dec-2022 19:11 2M
Matinee Organ Update Maplin Magazine.pdf 07-Apr-2022 05:25 222K
Metal Detector Notes ETI-1500 ETI 1980-12.pdf 17-Jul-2023 03:21 275K
Metronome Errata EFY 1979-09.pdf 06-Nov-2023 03:19 115K
Microprocessor Control With Basic Errata ME 198..> 08-May-2021 22:59 111K
Microprocessor Microcourse Part 2 Errata PE 197..> 01-Jul-2020 19:30 231K
Midi DMX Circuit Errata EK 2001-09.pdf 09-Aug-2020 03:08 213K
Milliohm Adapter Errata SC 2010-02.pdf 26-Nov-2023 00:18 1M
Mini Preamplifier Errata EK 2009-10.pdf 25-Jan-2021 23:07 153K
Miniature LED Beacon Errata ME 1988-02.pdf 24-Jan-2021 02:25 101K
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Negistor Errata PE 1975-12.png 14-Mar-2020 19:53 181K
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New_Files_-_Alphabetical 2023-12-15 1000+ FIle ..> 04-Dec-2023 00:04 40K
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No Keyboard Project Notes SC 2002-02.pdf 22-Oct-2022 20:38 233K
Noise Remover Errata 73 1992-11.pdf 19-Jan-2021 02:24 356K
Notes From An Inexperienced Chili Taster Named ..> 23-Dec-2013 03:13 7692
Notes On Vga To Rgb Conversion.txt 26-May-2004 08:00 7482
Notes On Winding Coils For A Flux Gate Compass ..> 21-Feb-2006 05:19 117K
Notes on reading Elektor schematics.pdf 07-Jan-2024 01:54 1M
Notes_on_VGA_to_RGB_conversion.txt 30-Sep-2008 23:26 7586
O'Brien's Article Errata AU 1951-11.pdf 11-Jan-2024 00:37 325K
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PacketMac Modem Errata 73 1992-10.pdf 14-Oct-2023 02:51 251K
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Personal Microwave Communications System Notes ..> 06-Jun-2020 00:20 203K
Phone Line 'Busy' Indicator Errata ME 1988-10.pdf 25-Aug-2020 21:40 141K
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Power Amplifier Design Notes-Misc.pdf 30-Jul-1998 07:45 217K
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Programmable Volume Control Errata EFY 1985-11 ..> 19-Jul-2021 04:09 146K
Programmable Volume Control Errata EFY 1985-11 ..> 19-Jul-2021 04:09 146K
Programmable Volume Control Errata EFY 1985-11.pdf 21-Nov-2023 02:48 123K
Programmable Volume Control Notes EFY 1985-11.pdf 21-Feb-2024 02:56 72K
Programmer for PICs Errata SC 2008-05.pdf 28-Nov-2023 23:53 1M
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Prospector Metal Locator Notes EA 1979-11.pdf 29-Sep-2023 23:30 546K
Pseudo CW Filter Errata 73 1991-06.pdf 21-Oct-2023 04:16 363K
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Roland JX8PPG800 Service Notes (11-17)_text.pdf 27-Sep-2022 23:40 2M
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Satellite TV Descrambler Errata.pdf 18-Jun-2011 02:59 24K
Sawtooth Generator Notes EFY 1984-04.pdf 09-Nov-2023 23:36 366K
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Screen Printing Techniques for the Electronics ..> 05-Nov-2023 01:38 153K
Selectacall ETI-723 ETI 1982-02 Errata.pdf 12-Jun-2023 17:50 968K
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Single Channel Triac Board Notes.pdf 01-Feb-2007 04:42 2M
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Tucker Tin SSB Transmitter Errata EA 1972-02 to..> 25-Dec-2023 22:25 1M
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Two-Line Telephone Answering Machine Interface ..> 14-Dec-2022 01:27 107K
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Updated Operating Information for Registration ..> 04-Nov-2005 17:54 74K
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Video Pallette Video Effects Generator Errata R..> 06-Jul-2020 20:45 304K
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Weather Satellite Receiver Errata SC 2003-12.pdf 07-Dec-2022 20:01 404K
Weather-Forecast Monitoring System Errata EFY 2..> 14-Oct-2023 03:17 149K
What to do when the fuse blows Notes EA 1986-03..> 30-Jul-2022 01:12 1019K
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_!!!! ATTENTION - CORRECTIONS, NOTES AND UPDATE..> 07-Apr-2024 22:48 1319
_Alphabetical Listing.txt 22-Apr-2024 21:46 28K