implement vhdl code for counter.output of counter pulse is a square wave
If you use a square wave as input to an integrator circuit, the output will be a triangle wave.
squire wave use for transient response.
You can use a low-pass filter (passive is mostly coils) but you won't end up with a square wave.
Quasi Square Wave or Modified Square Wave actually mean the same thing. Modified square wave is the actual wave form. Quasi Square Wave is a marketing term used by many low cost inverter manufactures. Inverters convert Direct Current DC to Alternating Current AC. Old obsolete inverter technology created square wave output. As stated by the name the wave form is square not sinus as required to have pure sine wave AC. Modified square wave has a step or dead space between the square waves. This reduces the distortion or harmonics that causes problems with electrical devices. Modified Square Wave inverters will work fine for pure resistive loads, like lamps or heaters. It will also work well with pure inductive loads, like universal motors in mixers and blenders. If these devices have electronic speed control this could be damaged. Devices that have transformers in their power supplies, Microwave Ovens, TVs, Computers etc. will run hotter and less efficient. These devices will not last as long as the would on pure sine wave inverters. For the money the modified square wave inverter will cost more in the long run by reduced efficiency and possible damage to appliances. I highly recommend that you use a pure wave inverter it will cost less by increased efficiency, problems and possible damage to your appliances.
Schmitt trigger converts any type of waveform (such as sine,triangular.........)to square wave.So it is called Square wave converter.
After compiling a hardware description language like VHDL, it is required to apply inputs to the program in order to obtain out puts. Applying the inputs involves initial conditions. As the systems designed using VHDL are electronic, the initial conditions plays a vital role. Hence, all these conditions along with the information as to where the input is expected to change from 1 to 0 or 0 to 1 is provided to the VHDL program. This is done in the form of a wave or another VHDL program. These are called VHDL test benches. In other words, test benches are the means of applying inputs to VHDL program.
Square
1)Home Security based system 2)ROM Based Sine wave
Here is an example Matlab code to generate a square wave with a frequency of 1 Hz, a duration of 1 second, and an amplitude of 1: t = 0:0.001:1; % time vector from 0 to 1 second with a step of 0.001 f = 1; % frequency of the square wave (1 Hz) x = square(2*pi*f*t); % generate the square wave plot(t, x); % plot the square wave This code uses the square function in Matlab to generate the square wave and the plot function to visualize it.
The wave with the maximum RMS value, in comparision with the peak value, is the square wave.
A: square wave can be positive and or negative. A digital signal is a square wave but it can be of invariable duty cycles
Filter the square wave with a low-pass filter sharp enough to remove all frequencies above the frequency of the square wave.
If you use a square wave as input to an integrator circuit, the output will be a triangle wave.
Amplitude period Rise Time (square wave) Fall Time (Square wave) Duty-Cycle (Square Wave)
how can we modify the monostable multivibrator to obtain triangular wave generator
It is a square shape of the wave applied at the input of the circuitry> ANSWER: A square wave is basically two rectangular power input It is called square to differentiate from other sources triangular sawtooth and so forth.
a longitudinal or transverse wave