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Join the expert discussion on electrical engineering topics. Topics like the uses of electricity and the equipment for power generation. Circuits, Fiber, Signals and Systems, Semiconductor Devices...
How Does a Constant Current Circuit Boost Resistance in Differential Amplifiers?
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Wiring that can retract and expand?
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Transceiver, near field, very low cost
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What Controller Configuration Works Best for Cascade Buck Converters?
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How to determine unCoxW/L value of a MOSFET?
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Cant make 7segment display run using 74LS47 IC
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How Does a Light-Detecting Book Light Circuit Work?
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What Colors Are Created by What Compound?
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Do TO-220 package MOSFETs fit on a breadboard?
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How can i build 8 bit UP/DOWN counter using two 74191?
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Where can I find a piezo stack for a reasonable price?
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Repairing a rear-screen projection TV
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Phasors and Imaginary and Real help
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Finding an Analog Multiplexer for Accurate Voltage Measurements
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Regarding Polarization in Waveguide
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The noise of a muted television
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Extracting a sinewave signal when characteristic phase and frequency are known
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Are these equations describing causal or noncausal systems?
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Design Electrical Power Connectors | Hello!
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Current produced by 3.5 L car engine
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Antenna Output - at a high level, how can i visualize the beam?
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Understanding Vias and Feed Throughs in PCB Assembly
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Voltage Drops across Resistive Elements
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Could Wireless Electricity Revolutionize Energy Use Without Health Risks?
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Caframo ecofan thermoelectric device
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Does your brain outpower a computer?
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Simple inverter schematic? (Solid state, no coil.)
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Losses in power transmission lines
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Hi,If I keep the primary voltage constant
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Need help locating high power shunt resistor
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Is ULN2064B Safe for 24V Stepper Motors?
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Images in the frequency domain
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Troubleshooting My Timer: Why Won't My Relay Open and Shut?
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Transform DC to AC with a Solar Panel Circuit
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Microprocessor controlled light dimmer?
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Battery operated electronics and water
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How Can I Build a Sound Activated Shutter for High Speed Photography?
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Connecting HP 4140B pA Meter for VI Curve Measurement
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Cheap function generator options.
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Designing Circuits: RF & Sensor Basics for Self-Study
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Low pass filter or envelope detector in Excel
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Help On Engineering Probability Resources
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Determining R & X from 1 AC Measurement
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Gain saturation in EDFA amplifiers
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Semiconductor Optical Amplifier Static and Dynamic Design
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Flash Drive Memory Specifics-For Legal Reasons
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Building Devices for College Admissions: Advice and Safety Precautions
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How Does a Potential Effect Transistor Work?
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Why is my electromagnet's amperage fluctuating?
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What's a good way to measure liquid's pressure and/or velocity?
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CM input range of instrumentation amp
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Charging Camcorder Overseas - 220V: Do I Need an Adapter?
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What type of motor for an electric scooter?
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Phasor Representation: Vrms/Irms or Vmax/Imax?
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Babylon AD & OLED: Charting the Future of Tech
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Noises on Phone line when touching appliances
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Solving 555 Timer Issues with RH Over 45%
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Understanding Op-Amp: Get Help with Physics & Functions
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Controlling Induction Motor Speed with Fixed Frequency Supply
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What source puts out the strongest power signal on earth?
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Whos right? - capacitor to capacitor discharge.
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Big project question - salami drying room
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How to Design a Simple, No-Solder Circuit for a Charity Fair Game?
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Cost Implications Of Low Power Factor
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Possibility of HUD in Motorcycle Helmet
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Passive vs Active Components in Capacitors and Inductors: What's the Difference?
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Can Adder and Divider Circuits Be Used to Create Closed Loop Inverter Equations?
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How do you capture this long waveform?
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H Is a low, leading power factor causing our subsea power distribution issues?
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Generating using a DC brushed motor
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Plasma Conductivity: Can You Light a LED?
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Detecting wheel slip from DC motor on low friction surface
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Designing a Rotating Holder: Tips and Tricks
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Printing A Circuit Board Design
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Help with 6 Axis DC Motor Control
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Computer specs needed for university
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Car Battery and 120vac 100 watt bulb
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Constant output from measuring angular speed
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What Steps Define a Scientist's Writing Process?
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How Does a Second Order High-Pass Filter Create Energy at Cutoff Frequency?
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A way to automatically adjust a variable resistor?
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Want to Program a 555 Timer? Here's What You Need!
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How to drive an actuator in its resonance frequency?
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Any good sources for starter motors (without gearbox/solinoid)?
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Building a Frequency to Voltage Converter
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Mobile charging using batteries
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Why are electric space heaters only 100% efficient?
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Connect a antenna with 75Ω line impedance to VNA
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How can I convert 12v from a battery to 5v for monitoring in a jeep?
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How to plot frequency vs gain for a filter?
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Ideal Low-Pass Filter: Output When Gain ≠ 0 for f > F
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Question on equation for instantaneous E field along the transmission medium.
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What is the capacitance of a wire mesh parallel to a solid plane?
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PC Power Consumption: Can I Use a UPS to Supply Voltage?
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Can Transistors Be Used as Zener Diodes?
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Power Supplies, resistors, and ohm's law
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Plasma Generator Idea: Generating Power?
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Value of Voltage Reflection Coefficient
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Understanding DC Motors: Heat, Wire Thickness & Multiple Speeds
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In am Electrical Generator, where do the Electrons come from?
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