http://www.merlot.org:80/merlot/ A search of MERLOT materials Copyright 1997-2013 MERLOT. All rights reserved. Fri, 24 May 2013 06:46:19 PDT Fri, 24 May 2013 06:46:19 PDT http://www.merlot.org:80/merlot/images/merlot.gif http://www.merlot.org:80/merlot/ 44 34 http://www.merlot.org/merlot/viewMaterial.htm?id=88496 The diaphragm of a condenser microphone is the negatively charged plate of a capacitor. This interactive tutorial shows a cross section of the diaphragm, and how sound waves cause the diaphragm to vibrate at the same frequency as the sound waves. http://www.merlot.org/merlot/viewMaterial.htm?id=223704 LogicSim provides a virtual "breadboard" where you can design and simulate digital logic circuits with logic gates like AND, OR, FlipFlop, etc. http://www.merlot.org/merlot/viewMaterial.htm?id=76994 The Qualitative Analysis reproduces the ability of an experienced designer to analyze the behavior of unknown circuits. This is necessary because at the beginning of a design process numerical and symbolic analysis are of little use. No numerical values exist for a simulation with programs like SPICE. P This applet (when connected to a server) enables DC and small-signal analyses for a given circuit structure to be performed. http://www.merlot.org/merlot/viewMaterial.htm?id=77082 Circuit Magic is a electrical circuits simulation program specifically designed for students teaching basics electronics, electrical laws & circuit theory. Unlike many electronic circuit analyzers, Circuit Magic can analyze circuits like a man . Circuits are simulated step by step, using natural solving strategy. With Circuit Magic's easy to use Schematics editor you can construct electrical circuit schematics consisting of direct and alternating currents devices such as resistors, capacitors, inductors, impedances, DC voltage sources, DC current sources, AC voltage sources, AC current sources. Circuit Magic's advanced analysis capabilities, allow you to analyze basic electronic circuits using Kirchhoff's Laws, Node Voltage & Mesh Currents methods Key Features 1. Easy to use electrical schematics editor, helping to make an easy task of circuit design 2. Circuit simulation capability to perform Altenating / Direct currents analysis using Kirchhoff's current and voltage laws,node voltage and mesh current method 4. Phasor analysis capability & Phasor Diagram editor 5. Extended text editor 6. A graphics toolkit to allow text, lines, arc and rectangles to be added as circuit and phasor diagram annotations 7. Affordable Educational Pricing. 8. Free user support http://www.merlot.org/merlot/viewMaterial.htm?id=89879 You are given a choice of five different resistors and five different capacitors. You may coose any one resistor and any one capacitor by dragging them into position in the small circuit below the osciiloscope screen. Once you have selected the resistor and capacitor the oscilloscope will display the waveform. http://www.merlot.org/merlot/viewMaterial.htm?id=84965 The demonstration of read and write processes of the memory SRAM cells are presented. There are three modes in this material: demonstration, simulation and gateway mode. http://www.merlot.org/merlot/viewMaterial.htm?id=74237 This applet animates 5 different sorting algorithms. http://www.merlot.org/merlot/viewMaterial.htm?id=74235 Breadth-first search animation. http://www.merlot.org/merlot/viewMaterial.htm?id=74233 Simulates a depth first search algorithm on a tree. http://www.merlot.org/merlot/viewMaterial.htm?id=84968 The sense amplification of the sense amplifier for the DRAM cells is presented. There are three modes in this applet: demonstration, simulation and gateway mode.