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Simple Function Generator Circuit – Circuit Schematic
Simple Function Generator Circuit
This is a design circuit for simple function generator. Built around a single 8038 waveform generator IC, this circuit produces sine, square or triangle waves f...
Quartz 1Hz Timebase – Circuit Schematic
Quartz 1Hz Timebase
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IC square wave generator circuit – Circuit Schematic
IC square wave generator circuit
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Hartley oscillator circuit – Circuit Schematic
Hartley oscillator circuit
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Active crossover network using 555 timer as class d amp – Circuit Schematic
Active crossover network using 555 timer as class d amp
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TESLA COIL BUILT – Circuit Schematic
TESLA COIL BUILT
A full foot long arc and get to more then 1million volts eventually. I have finally built a REAL Tesla coil that operates via an arc and capacitor combination. ...
Make this Astable Multivibrator Blinker Circuit Using NAND Gates – Circuit Schematic
Make this Astable Multivibrator Blinker Circuit Using NAND Gates
An astable multivibrator is referred to an electronic configuration which is able to generate continuous alternate high and low pulses from a couple of outputs,...
Square Wave Oscillator – Circuit Schematic
Square Wave Oscillator
This scheme applies amplifier OpAmp LM301 to awaken square wave that is simple. LM301 applies power allowance 3 V - 36 V, with highest frequency 325 kHzs. Oscil...
Sine wave oscillator – Circuit Schematic
Sine wave oscillator
This scheme is sine wave oscillator, with frequency from 5 Hertz up to 5 KHZ. Capasitor C1, C2, C3 altogether valuable 100pF, yielded frequency 5 KHZ. To get ot...
HARTLEY OSCILLATOR – Circuit Schematic
HARTLEY OSCILLATOR
The Hartley Oscillator is characterised by an LC circuit in its collector. The base of the transistor is held steady and a small amount of signal is taken from ...
COLPITTS OSCILLATOR – Circuit Schematic
COLPITTS OSCILLATOR
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controlling feedback on colpitts oscillator(VHF/FM) – Circuit Schematic
controlling feedback on colpitts oscillator(VHF/FM)
A common emitter colpitts oscillator: I used variable capacitors for C1 and C2, and few turns of wire over a pencil for L. R1 and R2 were replaced with a trimme...
Oscillator without a crystal – Circuit Schematic
Oscillator without a crystal
Is this sort of thing possible? I built a Pixie II with a crystal I borrowed and I had to return it so I dont have one now and I was wondering if I could build ...
Sine wave code practice oscillator – Circuit Schematic
Sine wave code practice oscillator
I`m looking for a schematic for a code practice oscillator that can be hooked up to a keyer. I have a Picokeyer so I`d like to be able to just plug the oscillat...
Common Collector Colpitts Oscillator – Circuit Schematic
Common Collector Colpitts Oscillator
Design a Colpitts Oscillator in a common collector configuration using a single BJT. Provide base current to get the transistor operating properly, and you can ...
Wien Bridge Oscillator Circuit – Circuit Schematic
Wien Bridge Oscillator Circuit
This is a circuit that is known as wien bridge oscillator circuit. The circuit has positive and negative feedback loop. This circuit is work with control by op ...
1701 Oscillator start problem – Circuit Schematic
1701 Oscillator start problem
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3 Phase square wave generator using 555 and 4017 – Circuit Schematic
3 Phase square wave generator using 555 and 4017
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Sawtooth Wave Generator – Circuit Schematic
Sawtooth Wave Generator
This is the Sawtooth Wave Generator circuit diagram with the detailed explanation of its working principles. The electronic circuit simulator helps you to desig...
555 Sawtooth Oscillator – Circuit Schematic
555 Sawtooth Oscillator
This is the 555 Sawtooth Oscillator circuit diagram with the detailed explanation of its working principles. The electronic circuit simulator helps you to desig...