Calculator & Measurement
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2-Wire Interface Schematic Circuit Diagram
Efficient 2-Wire Interface Design: Simplifying LED and Pushbutton Connectivity The concept of the ‘2-Wire Interface’ was introduced in Elektor magazine…
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Smartphone A/V Remote Control Schematic Circuit Diagram
Smartphone: The Ultimate Multipurpose Device: With a Smartphone in hand, you have the power to browse the Web, send emails,…
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Protecting PE Water Pipes against Frost Schematic Circuit Diagram
Understanding Electric Fence Tape Composition Electric fence tapes come in diverse qualities and configurations, each with distinct characteristics. Typically, these…
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Constant Current Source Schematic Circuit Diagram
Creating an Adjustable Constant Current Source Using a voltage regulator in an appropriate configuration, as demonstrated in the LM317 datasheet,…
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70 A Solid-state Starter Relay Schematic Circuit Diagram
Challenges with Electromechanical Scooter Starter Solenoids Electromechanical scooter starter solenoids, although inexpensive, suffer from reliability issues over time. Problems such…
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Experimental Hall Sensor Schematic Circuit Diagram
Exploring DIY Hall Sensors: Unleashing Creativity and Satisfaction Crafting your own Hall sensor can be a fascinating and fulfilling endeavor,…
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ATM18 and Three 1-Wire Thermometers Schematic Circuit Diagram
Master-Slave Temperature Measurement System In this setup, the Elektor ATM18 [1] assumes the role of the master unit, overseeing communications,…
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Reverse RIAA Adaptor Schematic Circuit Diagram
Enhancing Amplifier Inputs: A Simple Solution If your amplifier is lacking inputs but includes a slot for a magnetic pickup…
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Gain and Phase Meter Schematic Circuit Diagram
AD8302: Simple Measurement of Signal Amplitude and Phase Difference The AD8302, developed by Analog Devices (www.analog.com), offers a straightforward method…
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Transistor Tester Schematic Circuit Diagram
Transistor Tester for Quick Checks This tester serves the purpose of swiftly determining the functionality of a transistor and potentially…
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