Electronic Circuits - Schematics & Tutorials Links CIRCUIT
COLLECTION 200
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We have put here a collection of circuits, many audio related. While many published
circuits are not the finest available solutions today, they represent great ideas. If
you would like your circuit or link collection be published here, send e-mail with related
material, we will format it and add to our collection. Thank
you! Publish
my circuit
Electronics Tutorials - Extensive resources for circuit
design http://www.williamson-labs.com
Technick.net - Tons of hardware info and more http://www.technick.net
Electronics Tutorials - Extensive resources for circuit design,
biased toward RF, by Ian C. Purdie, VK2TIP http://www.electronics-tutorials.com
The Self Site - Audio circuitry, extensive notes, diagrams by Douglas
Self http://www.dself.demon.co.uk
Circuitry Links Collection - by Tome Loredo, within Electronics
resources http://astrosun.tn.cornell.edu/staff/loredo/ee.html#sim
Audio Circuits To Build - By ePanorama.net http://www.epanorama.net/audiocircuits.html
Circuit Collection - By CommLinx Solutions http://www.commlinx.com.au/schematics.htm
The Audio Pages - Design Information, Projects by Elliott Sound Products
http://sound.westhost.com
The Class-A Amplifier Site - By Geoff Moss http://www.gmweb.btinternet.co.uk
Bama's Bunker - Audio Circuitry Links http://www.eeph.com/~james/schematics_micpreampsmixers.html
Electronic Circuits - Electronics Zone http://www.electronic-circuits-diagrams.com/audio_circuits.shtml
Carl's Electronics, Inc. - 200 Electronic Kits http://www.electronickits.com
Electronic Projects for R/C - by John Nooyen http://www.uoguelph.ca/~antoon/gadgets/gadgets.htm
Cyber Circuit - by PTM http://www.uslink.net/%7Ecybercir/cirplist.htm
Poptronics Magazine & The Ties Magazine Circuits - for simulation
with free demo of Electronics Workbench http://www.electronicsworkbench.com
Bowden's Hobby Circuits - Over 100 circuit diagrams, links to related sites, commercial kits and projects,
newsgroups and educational areas. http://ourworld.compuserve.com/homepages/Bill_Bowden/homepage.htm#menu
555 Timer by Ron Harrison - Most extensive tutorial we found on the
web about 555 timer http://pace.inesc.pt/~eleII/555tutorial.htm
Timer by Ron Harrison - Most extensive tutorial we found on the
web about 555 timer http://pace.inesc.pt/~eleII/555tutorial.htm
CIRCUIT
COLLECTIONS 100
200
Circuit 101 Measurement
circuit features high Common Mode Rejection
101A_Measurement_circuit_features_high_common_mode_rejection_jpg
72kB
101B_Measurement_circuit_features_high_common_mode_rejection_jpg
109kB
Circuit 102 Simple technique
generates precise HART waveforms
102A_Simple_technique_generates_precise_HART_waveforms jpg
166kB
102B_Simple_technique_generates_precise_HART_waveforms jpg
102kB
Circuit 103 Chip
recorder customizes phone ringer
103A_Chip_recorder_customizes_phone_ringer_jpg_71kB
103B_Chip_recorder_customizes_phone_ringer_jpg_33kB
Circuit 104 Op amp
linearizes attenuator control response
104A_Op_amp_linearizes_attenuator_control_response_jpg_42kB
104B_Op_amp_linearizes_attenuator_control_response_jpg_46kB
Circuit 120 Expanded scale
indicator revisited
120_Expanded_scale_indicator_revisited_jpg_206kB
Circuit 121 Where is the
wiper?
121_Where_is_the_wiper_jpg_167kB
Circuit 122 Op amp
linearizes response of FET VCA
122_Op_amp_linearizes_response_of_FET_VCA_jpg_200kB
Circuit 123 Convert
voltage to potentiometer wiper setting
123_Convert_voltage_to_potentiometer_wiper_setting_jpg_157kB
Circuit 124 VCO transforms
sound card into precision DC coupled ADC
124A_VCO_transforms_sound_card_into_precision_dc_coupled_ADC_jpg_237kB
124B_VCO_transforms_sound_card_into_precision_dc_coupled_ADC_jpg_190kB
Circuit 125 Low side
current sensing circuit uses synchronous V - to F converter
125_Low_side_current_sensing_circuit_uses_synchronous_V_to_F_converter_jpg_250kB
Circuit 126 Use
multiplier core for FM stereo multiplexed transmission system
126_Use_multiplier_core_for_FM_stereo_multiplexed_transmission_system_jpg_242kB
Circuit 127 Shunt
capacitance can suppress magnetic headset oscillation
127_Shunt_capacitance_can
suppress_magnetic_headset_oscillation_jpg_267kB
Circuit 128 Single_cell
lights any LED
128_Single_cell_lights_any_LED_jpg_194kB
Circuit 129 Circuit
yields accurate absolute values
129_Circuit_yields_accurate_absolute_values_jpg_200kB
Circuit 130 Quickly discharge
power supply capacitors
130_Quickly_discharge_power_supply_capacitors_jpg_194kB
Circuit 131 Two Triggers have
flexible time intervals and pulse widths
131_Two
triggers have flexible time intervals and pulse widths jpg 192kB
Circuit 132 Circuit
Circuit 133 Circuit
Circuit 134 Circuit
Circuit 135 Circuit