555 Pulse Generator circuits
This is a simple pulse generator circuit or standard astable oscillator circuit for IC 555 timer,NE555N IC. Use for digital Logic circuit.
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April 24, 2017
The CMOS current controlled oscillator circuit (CCO)
We can use a CMOS nand gate or inverter gate and two transistors into the current controlled oscillator circuit (CCO). In Figure 1 use two inverters are connected together as…
March 30, 2017
Simple Continuity Tester circuit using IC-4011
Here is a Simple Continuity Tester circuit using IC-4011. If you are looking for a simple project for kids to learn oscillator on digital.
February 24, 2017
IC 4049 Hex inverter Datasheet – Square wave oscillator
the inverter CMOS digital IC datasheet is IC 4049 Hex Inverting Buffer IC, todesign the Square wave oscillator generator circuit diagram
February 17, 2017
The experiment use inverter gate as oscillator circuit.
The experiment use inverter gate as oscillator circuit. We will try to take an inverter gate to test fun circuit. The inverter that use is CMOS also be use the…
January 11, 2014
Universal tester circuit with VCO(voltage controlled oscillator)
Universal tester circuit by VCO or voltage controlled oscillator circuit that use voltage signal level from input to control amount of frequencies output
August 23, 2013
Based time crystal clock generator circuit
This is crystal clock generator circuit that high accuracy, in square ware as time base for various digital circuits, by MM5369,CD4017 and crystal. Which output are 60Hz,1Hz and 1/60Hz. How…
July 6, 2013
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