Index of /Test Equipment, Meters & Measurement/Meters/Circuits/
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Temperature/ 17-Jun-2024 01:02 -
100,000- Megohm -Input Meter Indicates Static E..> 31-May-2022 03:39 439863
1001 uses for the Simpson 260 VOM 1953.pdf 02-Feb-2010 18:58 4011963
2.5 Digit DVM.pdf 27-Aug-2021 23:03 3758944
3.5 Digit Autoranging DVM.pdf 02-Mar-2020 05:47 202851
3.5 Digit DMM (2).pdf 08-Feb-2020 07:15 1151942
3.5 Digit DMM.pdf 02-Mar-2020 05:47 325609
3.5 Digit LCD DVM.jpg 25-Feb-2024 07:17 130356
550V Megohmmeter.pdf 16-Jan-2024 20:42 135483
A Sound Level Meter.pdf 07-Dec-2009 05:41 757606
AC Ammeter.pdf 05-Jul-2010 02:39 254058
AC Measurement Circards.pdf 16-Mar-2009 01:06 911723
AC Millivoltmeter.pdf 24-Dec-2020 23:14 1144348
AC Waveform Multiplying Factors.pdf 03-Jan-2010 06:20 190566
AV-3 Audio VTVM.pdf 02-Aug-2016 05:38 223326
Absolute Value Amplifier for a DVM.pdf 02-Mar-2020 05:46 174319
Ac Voltage Sensor.pdf 29-Jun-1998 23:45 215661
Accuracy of Digital Voltmeters.pdf 14-Oct-2023 03:03 217805
Add A Peak to Peak feature to a Voltage Referen..> 18-Jun-2023 21:05 305359
Add Milliohms measurement to your DMM.pdf 14-Oct-2023 02:00 1033637
Add-On Digital Voltmeter.pdf 23-Aug-2020 22:23 609108
All About Meters.pdf 23-Jul-2020 02:48 10027313
Analog Digital Multimeter.pdf 18-Jul-2020 23:58 5954736
Analog Frequency Meter with Linear Scale ETI 15..> 30-Apr-2023 23:29 876265
Analog Frequency Meter.pdf 05-Nov-2023 01:31 1020620
Analog Multimeters.pdf 24-Jul-2020 05:22 1539503
Analog Voltage Indicator.pdf 02-Mar-2020 05:47 214057
Analogue Frequency Meter.pdf 12-Nov-2023 00:06 332388
Assorted Meter Circuits.zip 11-Feb-2006 01:50 520724
Audible Meter for the Blind.pdf 07-Dec-2009 05:05 276677
Audible ac-dc Voltmeter.pdf 25-Aug-2020 21:43 314429
Auto Polarity Switch for Voltmeters.pdf 15-Mar-2014 04:32 17051
Automatic Portable DVM.pdf 02-Mar-2020 05:48 204167
Autoranging DMM Using the MC14433 Converter.pdf 21-Mar-2020 03:14 494148
Benchtop DC Ammeter.pdf 27-Mar-2022 21:36 1900630
Build an Ohmmeter.pdf 02-Jan-2018 03:47 785782
Building Your Own Digital Multimeter.pdf 14-Jan-2009 05:40 143100
C-F Thermometer Accessory Note ME 1985-10.pdf 14-Apr-2022 01:47 105372
Capacitor Leakage Tester.pdf 12-Jan-2009 01:22 768707
Clamp On DC Ammeter.pdf 04-Jan-2010 01:15 547412
Complex Impedance Meter.pdf 06-Apr-2022 04:59 855681
Conductance Adapter.pdf 11-Oct-2009 21:13 398704
Continuity Tester.pdf 08-Apr-2023 02:59 4674979
Custom Meter Faces.pdf 07-Jun-2004 07:00 459778
D-Arsonval Dossier.pdf 26-Sep-2022 04:43 921752
DC Differential Voltmeter.pdf 03-Jan-2010 05:14 272880
DC Multimeter.pdf 05-Mar-2020 05:26 1943952
DMM Automatic Shutoff.pdf 06-Oct-2023 00:04 98291
DMM as Frequency Meter.pdf 02-Jun-2020 20:18 525294
DVM Adapter for Frequency Counter.pdf 28-Dec-2023 01:35 30107
Designing a Wideband Analog Voltage and Current..> 06-May-2023 00:27 2816524
Difference amplifier measures high voltages.pdf 30-May-2024 03:18 609142
Digital Frequency Meter Hold Switch Add ON EA 1..> 20-Jun-2023 03:45 296079
Digital LCD Panel Meter ETI 161.pdf 07-Apr-2023 20:17 3966550
Digital Meter Circuits.pdf 18-Aug-2020 22:55 429047
Digital Meter Overrange circuit for ETI 117.jpg 04-Apr-2024 23:26 155733
Digital Meter for the Blind.pdf 07-Dec-2009 05:14 507687
Digital Meters - Misc.pdf 29-Nov-2009 06:08 3835449
Digital Milliohmmeter Adapter.pdf 21-Aug-2020 21:33 126938
Digital Multi Meter.pdf 29-May-2009 04:39 537827
Digital Multimeter.pdf 23-Aug-2020 01:28 1053939
Digital Panel Meter (2).pdf 19-Jul-2021 22:53 510370
Digital Panel Meter.pdf 06-Dec-2004 05:07 124969
Digital Phase Meter.pdf 17-May-2009 21:44 65683
Digital Thermometer.pdf 23-Jul-2020 02:08 1522332
Digital pH Meter (2).pdf 15-Aug-2020 22:25 1402052
Digital pH Meter.pdf 27-Jul-2020 00:16 10790540
Digital panel meter out of range indicator.pdf 25-May-2009 03:48 58609
Diode Meter Protectors.pdf 16-Aug-2020 02:16 317129
Discrete Component AC Millivoltmeter.pdf 23-Apr-2021 02:49 1042553
ESR Meter.pdf 19-Jul-2020 21:51 2243672
Eight LEDs make 100 Division Voltmeter.pdf 26-Dec-2023 22:50 172320
Electronic Multimeter.pdf 19-Jul-2023 23:53 1779098
Electronic Vacuum Gauge Theory.pdf 21-Aug-2020 21:56 385020
Electronic Wattmeter.pdf 17-Jun-2023 21:33 1477909
Elektrometer.pdf 02-Feb-2010 18:34 81133
Enhance Measurements with Moving Coil Meters.pdf 22-Oct-2022 20:04 143160
Expanded Scale AC Voltmeter (2).pdf 27-Nov-2023 02:03 1718155
Expanded Scale AC Voltmeter.pdf 03-Jan-2010 04:26 16262
Expanded Scale DC Voltmeter.pdf 05-Jan-2010 03:53 628082
Expanded Scale LED Voltmeter 326.pdf 18-Aug-2020 22:20 3906852
Expanded Scale RMS Volt Meter.pdf 01-Jul-2020 19:08 999582
Expanded Scale Voltmeter for 12V Systems.pdf 12-Jun-2020 21:39 780264
Expanded Scale Voltmeter.pdf 18-Mar-2020 22:39 1152796
Extending a Meter's Range.pdf 02-Jun-2020 19:58 2134782
FET Voltmeter.pdf 20-Sep-2009 19:56 13169
Frequency Meter ETI 118 Overflow Indicator.pdf 12-Nov-2023 00:03 306152
Frequency Meter with Over Range Indicator.pdf 17-Feb-2009 05:40 85879
Frequency Meter.pdf 24-Aug-2009 04:03 25399
Gauss Meter.pdf 06-Oct-2009 04:21 94628
Gigohm Range Ohmmeter.pdf 08-Jan-2010 04:06 159865
High Frequency True RMS Voltmeter.pdf 04-Jun-2019 03:04 815994
High Frequency Voltmeter.pdf 09-Mar-2020 00:02 285132
High Impedance AC-DC Millivoltmeter.pdf 11-Apr-2024 03:19 3881224
High Performance Audible ContinuityTester.pdf 08-Oct-2023 01:33 470588
High Resistance Adapter for DMM.pdf 25-Aug-2020 22:04 246101
High Voltage Meter.pdf 01-Nov-2023 23:57 844805
High-Z Voltmeter.pdf 03-Dec-2009 06:47 20853
How To Use DC Voltmeters.pdf 26-Sep-2023 04:06 224817
How to recycle those VU meters off old stereos...> 23-Aug-2020 22:47 920201
Hygrometer.pdf 02-Jan-2010 06:21 217914
Impedance Bridge.pdf 22-Jan-2021 22:39 1458871
Impedance Meter.pdf 03-Jan-2010 23:31 852154
In Circuit Ohmmeter.pdf 01-Nov-2023 02:27 470730
Inexpensive Wheatstone Bridge.pdf 03-Jan-2010 04:43 176928
Infrared Temperature Measurement.pdf 12-Jan-2009 00:20 797782
Infrared Thermometer Accessory.pdf 26-Jan-2021 22:12 348905
Ion Meter (2).pdf 30-Dec-2020 23:30 361268
Ion Meter.pdf 23-Jul-2009 04:21 595857
LCD Ammeter and RF Power Meter.pdf 09-Feb-2014 05:04 774532
LCD Digital Panel Meter ETI 161.pdf 09-Nov-2022 05:18 3966550
LD110-LD111 Digital Volt Meter Module.pdf 22-Jan-2009 04:59 99212
LED bar-graph display represents two digits.pdf 28-Dec-2023 01:05 101452
Linear Scale Ohmmeter (2).pdf 03-Jan-2010 05:42 60507
Linear Scale Ohmmeter (3).pdf 30-Sep-2023 00:07 894032
Linear Scale Ohmmeter 151.pdf 18-Aug-2020 01:07 816438
Linear Scale Ohmmeter.pdf 10-Jul-2018 02:38 525784
Logic gates form high-impedance voltmeter.pdf 04-Jan-2024 05:39 632546
Low Cost Autoranging Circuit.pdf 18-Feb-2006 23:12 77694
Low Cost Energy Meter.pdf 01-Feb-2020 06:41 718333
Low Cost LED Power Meter.pdf 29-Apr-2020 02:54 266657
Low Ohms Adapter 3.pdf 27-Jan-2016 19:49 1149663
Magnetic Field Meter.pdf 21-Mar-2020 22:36 6734463
Make Your Own Meter Scales.pdf 12-Jun-2023 18:12 687389
Make a VTVM a Megger.pdf 06-Aug-2009 05:09 57435
Make a low-cost benchtop power meter.pdf 03-Dec-2023 22:15 83539
Making Current Shunts.pdf 19-Mar-2020 22:00 936414
Measure High Frequency AC Volts.pdf 14-Apr-2022 01:52 242231
Measuring High Currents with a DMM.pdf 03-Jun-2018 17:34 2235404
Measuring Large Currents with a DMM.pdf 11-Nov-2023 23:56 4234020
Measuring Meter Movement Resistance.pdf 01-Jun-2009 04:58 53565
Measuring Milliohms with a Multimeter.pdf 24-Nov-2023 21:32 147511
Measuring Picoamp Level Currents.pdf 25-Nov-2013 05:32 56145
Measuring Small Differential Voltages with larg..> 02-Jun-2020 20:24 176000
Meter Circuit Assortment.pdf 22-Oct-2022 19:23 3885649
Meter Movement Information.pdf 10-Oct-2009 04:25 3379855
Meters - General Information.pdf 04-Jan-2010 02:56 2760643
Microcontroller as Voltmeter.pdf 12-Jan-2010 04:35 193473
Milli Ohm Meter.pdf 06-Aug-2020 02:42 1432805
Milli-Ohm Adapter.pdf 26-May-2004 07:00 224076
Milliohmmeter.pdf 04-Jan-2010 00:28 479273
Mixed Double Configuration and a DC Millivoltme..> 30-Nov-2023 23:32 1133290
Modifying Analog Meters.pdf 14-Feb-2019 20:08 923215
Multimeters and how they are used.pdf 06-Nov-2023 03:46 6516458
Multimeters for Electronics Part 1 PE 1977-01.pdf 15-Aug-2021 03:33 410877
Non Series Current Meter.pdf 24-Jul-2020 05:05 2484511
Ohmmeter Burnout Protector.pdf 17-Jul-2023 03:05 298949
Ohmmeter with Gig-ohm range.pdf 15-Aug-2023 04:12 681205
Ohmmeter.pdf 20-Oct-2022 03:22 1231473
PCB Ammeter.pdf 16-Apr-2014 03:28 46026
PIC Voltmeter.zip 17-Jan-2010 11:07 28481
Peak Reading DC Volt Meter.pdf 06-Sep-2023 03:39 287987
Peak Reading Milli-Volt Meter.pdf 13-Feb-2009 04:34 88139
Phase Difference Meter.pdf 27-Mar-2022 21:41 6047226
Phase Meters.pdf 28-Aug-2009 05:04 921713
Prescaler for Frequency Meters.pdf 28-Dec-2020 00:10 837110
Radiation Monitor.pdf 26-Sep-2022 04:15 1076131
Relative humidity gauge.pdf 22-Nov-2023 22:25 1715556
Remote Field Strength Meter.pdf 16-Oct-2023 02:08 495148
Repurposing Analog Meters.pdf 13-Feb-2009 03:37 301530
Room Thermometer.pdf 22-Oct-2022 20:32 938434
SOLID-STATE VOM.pdf 27-Jun-2022 00:16 250495
Salt Meter.pdf 07-Jun-2004 07:00 1122270
Scintillation Radioiogicai Survey Meters.pdf 30-Dec-2020 23:39 840121
Sensitive Micro Meter.pdf 30-Nov-2023 03:57 89119
Servicing Meter Movements.pdf 12-Jan-2009 01:38 213191
Simple Crystal Frequency Meter.pdf 14-Jul-2023 04:57 270991
Simple Frequency Meter.pdf 06-Dec-2009 02:56 76178
Single Chip DVM.pdf 05-Jul-2011 04:49 645086
Six-Range FET DC Voltmeter.pdf 08-Jul-2023 02:54 288428
Sound Level Meter.pdf 10-Feb-2021 05:24 1168114
Sound Pressure Level Meter.pdf 07-Dec-2009 05:45 220127
Spot Frequency Distortion Meter.pdf 22-Jan-2009 05:25 448770
Stuck Pointer.gif 02-Feb-2010 18:23 21614
Thermometer with diode sensor.pdf 08-Jan-2024 02:53 765009
Tonal Voltmeter.pdf 07-Jun-2004 07:00 163981
Transistor DC Multimeter Last Part PrE 1970-08.pdf 27-Sep-2022 02:55 582133
Transistor DC Multimeter.pdf 12-Jun-2020 21:49 1119370
Transistor Millivoltmeter.pdf 21-Nov-2021 06:10 600771
True RMS Conversion Circuit.jpg 25-Feb-2024 07:18 39164
True RMS Voltmeter with Frequency Counter.pdf 25-Aug-2020 00:57 1343537
True RMS Voltmeter.pdf 03-Jan-2010 07:21 535578
Tunable Audio Frequency Meter.pdf 24-Nov-2023 04:39 198377
Ultra-Low Resistance DMM Adapter.pdf 18-Aug-2020 23:00 732674
Universal Meter Rectifier.pdf 10-Feb-2019 01:08 127165
Using & Misusing Multimeters.pdf 20-Apr-2023 01:54 308161
Using Digital Panel Meters.pdf 29-Sep-2022 19:47 607105
Using Digital Volt Meter Modules Part 2 ETI 198..> 06-Sep-2023 04:05 6354834
VOM Photo Light Meter.pdf 08-Jan-2024 21:03 172215
VTVMs and FETVMs.pdf 27-Nov-2023 02:04 677672
Volt Hound.pdf 04-Jan-2010 05:19 268744
Voltage Monitor.pdf 03-Jan-2010 05:31 460588
Voltage-Current Meter Switch.pdf 10-Oct-2009 04:46 15933
Watt - Watt-Hour Meter.pdf 22-Nov-2023 22:27 2153690
Wide Dynamic Range Led Level Meter.pdf 14-Feb-2005 01:02 475921
Wide Range Ammeter.pdf 09-Aug-2020 23:19 830729
Working with Meters.pdf 29-Feb-2020 07:46 929617
pH Meter.pdf 03-Jan-2010 22:58 691291