RL Filter Circuit
Simple RC circuits are not used in switching circuits, especially, in integrated circuit. However, inductors are still used, as in the case of current sweep generation, tunnel diode monostable and astable circuits.
Explore the world of Electronics
Explore the world of Electronics
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Sequential Logic Circuits
In digital circuits, such as comparators, two 8-bit numbers may be considered to generate and output only when they are the same.
Shift Registers
A register is a device which is used to store information. Flip flops are often used to make a register.
Speed of Microprocessor
The speed of microprocessor indicates that how much it is speedy to execute different programes or instructions.
RC Feedback Oscillators
RC oscillators employ resistors and capacitors and are used to generate low or audio-frequency signals. Hence they are also known as audio-frequency (A.F) oscillators.
Pulse Generator
A device that produces an electrical discharge at regular intervals, which can be modified as needed, as in an electronic pacemaker.
Printers
The printer is an ouput device which gives the hard copy of the data or graphics stored in the memory of computer. There are two main types of printers.
Operational Amplifier differentiator & Integrator
The operational amplifier is an amplifier which is directly coupled between the output and input, having a very high gain.
LC feedback Oscillator
These are resonant circuit or tank circuit oscillators. They are commonly use to produced high frequencies as ranging from I MHz to 500 MHz
Digital Multiplexing
Digital Multiplex System (DMS) is the name shared among several different telephony product lines from Nortel Networks for wire line and wireless operators
Decoder & Encoder
Decoder is a circuit which converts the digital signal into analog signal. Its input will be in digital form while the output will be a continuous sine wave or analog wave.
Comparators
A comparator is a device which is used to sense when an arbitrary varying signal reaches some threshold or reference level.
Chopper Amplifier
Let us assume that we are required to amplify a small signal say of the order of millivolt and that the signal v(t) is one in which change in volt with respect to time i.e.