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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 Do I Calculate the Correct Resistance for a Phototransistor Circuit?
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Transconductance of a differential pair
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Calculating Battery Life: Is 0.05 Hours Correct?
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Current controlled VCA and differential amplifier question
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Where can I get a 2.45 GHz Oscillator
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Selection of infrared components and calculation
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Thermal Resistance at a single point
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Basic Circuit Flow: Learn How Electricity Moves
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Is free energy Really Possible?
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Problem obtaining I-V characterisation of solar cell
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How to obtain the I-V characterisation curve of a-Si solar cell?
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Figuring 12V 3A DC Power Supply Capacitance
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: mini pond/fountain pump workings
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Capacitor causing a negative dip fixed an issue, why?
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Bidirectional pure sine wave inverter
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Can a generator safely handle full load amps at different power factors?
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EE still good choice for new Engineering major?
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Build In-Phase Sine Wave Generator 1KHz-12KHz Voltage Controlled
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Is Oversizing Current Transformers Necessary for Timed Overcurrent Protection?
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Design a Human Touch Sensor Device | Get Help Now
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Can a power conditioner fix a non-grounded outlet without an electrician?
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I'm working on a design for an electric bike
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Should I Convert My Single Phase Power to Three Phase for a 3 Ton AC Unit?
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Can anyone tell me what triax cable is good for.
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Set voltages and amperage for devices
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Filters Explained: What Are DSP Filters?
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Advice on Studying EECS post-PhD
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FFT and Nyquist frequency - higher frequencyresolution with lesser samples
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Amplification Testing for Headphone Amplifier Modifications
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Connecting a 240v Water Heater to a Timer/Switch
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First Microcontroller Buyer: Find Best Controller & Company
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Gain-Bandwidth product question
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Is There a Ratio Between Short Term and Continuous Current for Power Cables?
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What is the best power supply for a peltier-based water cooling unit?
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Calculating Inductance Gradient for EM Launcher
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Searching for software for logic optimization
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Stub vs. Current & Voltage: What's Going On?
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No load output voltage of a bridge rectifier
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Pulse Width of a Magnetic Field
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What soft compressible materials safely work with wiring
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Trouble Comprehending Rotating Magnetic Fields
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House electrical lines AC voltage are forming sinusoidal waveform
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Limit Max Voltage to Mic Input: Reduce Signal Amplitude
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Using SPI mode to interface msp430 with RF transciever and SD card
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What exactly is electrical energy?
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Optocoupler not behaving as expected.
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Will a Failed Breaker Cause a Generator to Lose Residual Magnetism?
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DC-DC Buck-Boost converter using 555 Timer?
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Op Amp built with discret components and having GBP over 30 MHz.
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AC vs DC: The History and Practicality of Electrical Currents
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What Does a Day in the Life of an Electrical/Electronic Engineer Look Like?
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Air Handling Unit Test - Air Heating Problem
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Will 22 AWG 17 Strand Wire Work In My Crimp Connector?
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Solving Transformer Issue with 160KVA SOCOMEC UPS
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How to manually solder a QFN chip with a hot air gun?
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Winding your own air-core inductor
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Why Is My 2kW Fan Heater Only Using 0.7kW?
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How Can I Design a BLDC Motor with 300W Power, 24V Voltage, and 40 Nm Torque?
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How to calculate the groundness
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Converting Thermal Conductivity to Thermal Conduction/Resistance
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Why Does Neutral & Ground Short Together in AC Circuits?
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Transistor Switch for R2R Ladder DAC Circuit
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Need help to build long range IR transmitter
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What are the differences between alternators, generators, and dynamos?
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What Are the Unexplored Frontiers in Electromagnetism and Electricity?
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Schematics of cell phone jammer and small and simple walkie talkie
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Identifying Unknown Transistors: G9012 & sts9014c
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Stepper motor stepping uniformity
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LED Light Array: Why Several Small Ones vs One Large?
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Design an Ammeter - Know How to Measure Current
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Eliminating Power Line Noise in Sensitive Equipment for Scientists
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Troubleshooting Enamel Coating for High-Amp Transformer Windings
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Difference Between Analog and Digital Technology
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What is the difference between a solid state relay and a semiconductor
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555 Oscillator Frequency Fluctuating Rapidly
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How Can I Design a Powerful Yet Low-Power Electromagnetic Lock?
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Buttons activating by touching a wire
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Quick query regarding voltage sources
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How can i figure the current loss of a power supply?
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Connecting Dual Supply Opamps in a Single Supply Circuit with Transistors
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Op Amp Current Supply - Is 3 Amps Too Much?
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Half Power frequencies for a parallel RLC circuit
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Anyone can help me about solar energy, discussion only
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How to caculate the needed capacity of the SD flash memory card
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Where Does the Missing Energy Go When Capacitors are Connected in Parallel?
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Hi therei need to know when capacitor is used in A.C CIRCUIT
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Electrical Systems questions (wind turbines)
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Programming light sensors for robot
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Calculating Current from a Capacitor Bank: Tolerate My Ignorance Wise Ones
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Questions on Loudspeaker Diaphragm Movement
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Which Wattage Resistor is Best for a Noiseless Filter Design?
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Cascading two HF photo-amplification stages (opamp-based)
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Replacing LM324N with Better Opamp
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More Questions about Protective Relays
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Ohm's Law: Resistance, Voltage, & Current
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Troubleshooting Low Current Charge Transfer Circuit
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What is the difference between emf and voltage?
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Improve SNR Microphone Amplifier: Opamp Tips
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Removing grounding plug from cord - stupid, but illegal?
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Can I Safely Use 3.16 Amps with My AC/DC Laptop Power Supply?
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