To demonstrate Rincon`s capability to simulate autonomous circuits, let us consider one-transistor oscillator, which uses phase-inverting resonance T-shape LC circuit. Schematic of this simulator is shown at fig. 1. Design of simulator is described in details in [2]. For purpose of simulation, let us pay attention to component models first. Then proposed circuit will be simulated in frequency sweep to look does
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oscillation condition are possible. After that time domain (using MHB solver) simulation will be performed. That code contains f in generic interface of entity. That means that frequency value may be passed there from outside. This frequency is used by vin voltage source. Amplitude of that source is set to 0. 001 to be sure that signal is really small. Rincon does not contain small signal AC simulation, so large-signal simulation is used to compute quantities. This report shows how to use Rincon VHDL-AMS/FD simulator to simulate oscillators in time domain - how to simulate open loop cascade, set up initial condition to start oscillator simulations. Shown how to run simulator in different modes HB and MHB (Harmonic Balance and Modulated Harmonic Balance).
This project fits more for custom made battery casing that can have more space to hide things inside. This switch with few alterations can be used for any other project as well but is designed based on e-bike needs! This project use a clever functionality of....
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is....
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to....
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The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the....
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This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power....
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