Electronic Circuits - Schematic Diagrams

Electronic Circuits - Schematic Diagrams

Analog, Digital, Electrical and Power Electronic Designs

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Month: November 2019

BCD Thumbwheel to Voltage Interface

November 21, 2019 delabs 0

This is a Proportional Controller where the setpoint is derived from a Thumbwheel switch. The conversion of Thumb-wheel Digital Data to Analog mV is similar […]

Battery Backup for SRAM or Microcontroller

November 21, 2019 delabs 0

This circuit can be used as a low cost SRAM and Microcontroller or Microprocessor Battery Backup. All the diodes are 1N4148, The diodes prevent battery […]

Audio Visual User Interface with Ack

November 21, 2019 delabs 0

This circuit is an User Interface part of a Security Alertness Monitor that i designed decades ago. The circuits are here – Digital Circuits – Part 1 The RAM […]

drivenguard-aamplifier

Guard rings in strain gauge measurement

November 17, 2019 delabs 0

Hi… Can you please tell me as to what is a guard circuit used in bridges? Mail from SN The very high impedance amps for […]

mega_guts

Lighting a LED String – Serial Drive

November 16, 2019 delabs 0

Hi there, my name is steve. I would like to ask you about the best way or the most efficient way to supply LEDs. there […]

electrometer-magnetometer

Electrometer, Gauss Meter and EMF Meter

November 15, 2019 delabs 0

Hey folks, I’m brand new here and to tinkering with electronics in general. I’m looking into building my own electroscope. My question is: What’s the […]

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The documents, software, tools and links are provided to enhance the ability of an electronics student, hobbyist or professional by sharing information. The information, links etc. should be used by the website visitor, at his or her own risk and responsibility. There may be concept, design and link errors in the pages.

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