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Evaluates:  MAX1744/MAX1745 MAX1744 Evaluation Kit General Description Features
Evaluates: MAX1744/MAX1745 MAX1744 Evaluation Kit General Description Features

... To generate output voltages other than 3.3V or 5V, replace the MAX1744 with the MAX1745 (adjustable output), and select the external voltage-divider resistors, R2 and R3. The MAX1745 allows the output voltage to be set from 1.25V to 18V. The only other modification required is to remove the shunt fr ...
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ZXSC310 LED DRIVER SOLUTION FOR LCD BACKLIGHTING

... The circuits in this design/application note are offered as design ideas. It is the responsibility of the user to ensure that the circuit is fit for the user's application and meets with the user's requirements. No representation or warranty is given and no liability whatsoever is assumed by Zetex w ...
Final Year Project - NUI Galway CompSoc
Final Year Project - NUI Galway CompSoc

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NTUST-EE-2013S-Lectures
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... communications to sensors and actuators in local, remote, or difficult to reach locations. Designed to work with wired and wireless devices, the ELPRO 115E-2 is capable of providing IP‑based I/O across sprawling industrial environments typical of industrial applications. The 115E-2 can serve as an e ...
Journal of Applied Research and Technology 1665-6423 Tecnológico
Journal of Applied Research and Technology 1665-6423 Tecnológico

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... method for harnessing the energy created from human activities to power handheld devices. For example, the force of pushing the button on a TV remote control could be used to power the remote, itself. In this project, I investigated a battery-less system, which generates its energy using a piezoelec ...
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the franck-hertz experiment - University of Toronto Physics

... current is small, and maxima and minima can hardly be recognized or seen at all. For checking purposes, remove the tube from the oven for approximately 30 seconds. Then, if the tube was overheated before, maxima can be found. In this case, the oven temperature should be lowered. On the other hand, w ...
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... The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants cont ...
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File - electro science club

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... removes lower valleys of the AC voltage wave. If a capacitor is placed in parallel with a half wave rectifier, the transition from voltage peak to peak is smoothed to closer resemble constant DC voltage. The objective of this project was to model the voltage changes of a half wave rectifier with a p ...
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... 2. A critical component is any component of a life support 1. Life support devices or systems are devices or systems device or system whose failure to perform can be which, (a) are intended for surgical implant into the body, reasonably expected to cause the failure of the life support or (b) suppor ...
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... When the battery’s terminal voltage falls below 80% of the rated voltage, the low-voltage circuitry disconnects the lighting load. The disconnect remains in effect until normal utility power is restored, preventing deep battery ...
Electricity and Electronics Module
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... The volt is a measure of electric potential. Electrical potential is a type of potential energy, and refers to the energy that could be released if electric current is allowed to flow. The SI* unit of voltage is the Volt. E= Electro-motive Force; the voltage developed by any source of electrical ene ...
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Simple Energy-Tripped Circuit Breaker with Automatic Delayed Retry

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Current source



A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.
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