yes
i will put tank ckt and give it to transistor via positive feedback
A crystal oscillator is more commonly used for very small signals, such as those used in radio signals. Noisy AC is more commonly associated with power supplies. There are commercial units available for providing a more stable and uniform power supply. They generally consist of a rectifier unit supplying a solid state inverter. The sinusoidal output of these inverters are usually controlled by computer, which is in turn, controlled by a crystal oscillator.
The oscillator which is blocked by using transformer is called a blocking oscillator. Generally, the primary is given to the base and secondary is given to the collector of the transistor used in the oscillator circuit.
Magnetic amplifiers and vacuum tubes don't need transistors to amplificate electricity current. You can get a transistor by two oppositely connected diodes.
There are many phase shift oscillator circuits on the internet. Google search, `phase+shift+oscillator+schematics` and `phase+shift+oscillator+diagrams`. Generally, if you want to change the phase shift characteristics, you'll need to substitute some fixed resistors with variable resistors and depending where they're placed, you can either change the operating frequency or the waveform characteristics.
i will put tank ckt and give it to transistor via positive feedback
A crystal oscillator is more commonly used for very small signals, such as those used in radio signals. Noisy AC is more commonly associated with power supplies. There are commercial units available for providing a more stable and uniform power supply. They generally consist of a rectifier unit supplying a solid state inverter. The sinusoidal output of these inverters are usually controlled by computer, which is in turn, controlled by a crystal oscillator.
The oscillator which is blocked by using transformer is called a blocking oscillator. Generally, the primary is given to the base and secondary is given to the collector of the transistor used in the oscillator circuit.
Waterford is known for using an 8-point star in its lead crystal designs.
oscillator is an electronic device used to generate wave form by using the concept of feed back.
using voltage controlled oscillator
magneto striction oscillator is used to produce ultrasonic waves by using the the principle of inverse piezo electric effect
Magnetic amplifiers and vacuum tubes don't need transistors to amplificate electricity current. You can get a transistor by two oppositely connected diodes.
There are many phase shift oscillator circuits on the internet. Google search, `phase+shift+oscillator+schematics` and `phase+shift+oscillator+diagrams`. Generally, if you want to change the phase shift characteristics, you'll need to substitute some fixed resistors with variable resistors and depending where they're placed, you can either change the operating frequency or the waveform characteristics.
A wristwatch operates by using a small battery to power a quartz crystal oscillator, which regulates the timekeeping accuracy. The oscillator sends electrical pulses to a stepper motor, which moves the watch hands in precise increments to display the time. The watch also contains gears to transmit the movement to the hands and a dial for time reading.
If you go to the given link you will see the circuit of a current mirror using Op-Amp. And you can easily see how it is biased.
The expectation value of an operator in the harmonic oscillator can be calculated by using the wave functions (eigenfunctions) of the harmonic oscillator and the corresponding eigenvalues (energies). The expectation value of an operator A is given by the integral of the product of the wave function and the operator applied to the wave function, squared, integrated over all space.