⚡ 电子与电路

Semiconductor P-N JunctionNewInteractive p-n junction simulator: watch electrons and holes diffuse across a silicon… AI Chips & Hardware: GPU vs TPU vs ASIC vs Neuromorphic Compute SimulatorNewCompare five real AI accelerators — NVIDIA H100 GPU, Google TPU v5e, Intel Gaudi3, AMD… Fundamentals of Electrical EngineeringNewA battery, resistor and transparent capacitor on a circuit board with glowing current-flow… 5G Massive MIMO Beamforming SimulatorNewSteer a live massive-MIMO beamforming array across the 5G spectrum and watch wavelength,… Circuit SimulatorNewThis simulation provides an interactive environment for experimenting with electronic… Circuit Board ElectronsNewThis simulation provides an interactive visualization of electrons moving within a circuit… Vinyl Record PlayerNewExplore the intricate mechanisms of a vinyl record player through this interactive… 3D Electric CircuitNewThis simulation allows users to build and experiment with various electric circuits. It… 3D Pn Junction DiodeNewThis simulation visualizes the behavior of a 3D pn junction diode, demonstrating how it… 3D Tesla CoilNewThis simulation demonstrates the principles of high-frequency electrical resonance and… 3D Tesla Coil 2NewThis interactive simulation demonstrates the principles behind a Tesla coil's operation,… 3D Touchscreen SensingNewThis simulation illustrates the basic principles behind capacitive touchscreen technology.… Electric CircuitNewThis simulation allows users to build and experiment with different electric circuits,… Electric Circuit BoardNewThis simulation allows users to build and test various electric circuits on a virtual… Circuit Board FlowNewThis simulation demonstrates the flow of electrical signals through a circuit board,… Capacitor LabNewThis simulation demonstrates the fundamental principles of capacitors and their behavior in… Circuit Board CityNewThis simulation creates a dynamic cityscape built entirely from interconnected circuit… Circuit LabNewThe Circuit Lab provides a hands-on experience with basic electronic circuits. Users can… Electrical Engineering Design CenterNewDesign and test electrical circuits in this simulation. Explore concepts like Ohm's Law,… Electrical Circuit Design SimulationNewThis simulation lets you build and test virtual electrical circuits, from simple DC circuits… Circuit Board PulseNewThis simulation demonstrates the propagation of an electrical pulse along a circuit board,… S45 Circuit Board FlowNewThis simulation models the flow of electrical signals through a circuit board, illustrating… Streaming Setup SimulationNewThis simulation demonstrates the technical aspects involved in setting up a streaming… Ai Chip Heat MapNewThis simulation visualizes heat distribution within an artificial intelligence (AI) chip.… Electric Circuit SimulatorNewBuild and experiment with different electric circuits. This simulator allows you to… Mosfet Transistor LabNewThis simulation provides an interactive exploration of a MOSFET (Metal-Oxide-Semiconductor… Satellite Swarm AI TrainingNewThis simulation demonstrates basic concepts in electronics by allowing users to build and… Kirchhoff Laws — Circuit Analysis SimulatorNewBuild and analyze DC circuits using Kirchhoff Voltage Law (ΣV=0) and Current Law (ΣI=0).… Buck Converter — PWM SwitchingNewSimulate a DC-DC buck converter: PWM duty cycle D controls output V_out = D·V_in. See… Power Factor Correction (PFC)NewA boost PFC converter shapes the input current to be sinusoidal and in phase with voltage.… MOSFET I-V Characteristics SimulationNewExplore the behavior of a MOSFET by adjusting its threshold voltage and gate voltage to… LC Oscillator — Energy Sloshing Between L and CNewAn inductor and capacitor exchange energy back and forth, oscillating at f=1/(2π√LC) — the… Transistor Amplifier — Small Signals Made LargeNewA bipolar transistor uses a small base current to control a large collector current. Bias it… Operational Amplifier — The Op-Amp Building BlockNewAn op-amp with negative feedback obeys two golden rules: no input current, and inputs held… Flip-Flop — One Bit of Digital MemoryNewCross-coupled logic gates create a bistable circuit that remembers one bit. Clock it and you… Resistor Circuit — Ohm's Law & Series/ParallelNewBuild series and parallel resistor networks on an interactive circuit canvas. Ohm's law… Logic GatesInteractive logic gate simulator with 8 gate types (AND, OR, NOT, XOR, NAND, NOR, XNOR,… 8-Bit Adder8-bit ripple-carry adder with interactive bit-toggle buttons. Visualizes carry chain… Transistor BJT / MOSFETI-V characteristic curves for NPN BJT and N-channel MOSFET transistors. Interactive load… RC FiltersBode magnitude plot for RC low-pass, high-pass, and band-pass filters. Animated time-domain… ADC / DAC SamplingSignal sampling visualization with aliasing detection and quantization noise. Shows…