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Amplifier Circuit Based STK442-090

October 24, 2021 by Angga Daren

The STK442-090 amplifier circuit is an integrated or hybrid circuit (GIS). The STK442-090 amplifier circuit is also a microassembly. Microassembly …

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Categories Amplifier Circuits Tags STK442-090

Automatic Loudness Control Circuit

May 17, 2022September 22, 2020 by Angga Daren

To get good audio quality, tone settings must be considered, one of which is good bass and treble tones. For …

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Categories Tone Control Tags loudness, op-amp

Automatic shut-off circuit

October 30, 2020August 2, 2020 by Angga Daren

This alarm circuit is very simple, if triggered once, will keep on sounding until either the battery is drained off …

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Categories Digital Circuits Tags cmos, control

Burglar Alarm Circuit with CMOS

September 2, 2020August 2, 2020 by Angga Daren
burglar alarm circuit

A burglar alarm operates by opening or closing of an electrical contact. For example, in a house, the doors and …

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Categories Alarm Circuits Tags alarm, cmos

Simple water level alarm circuit based CMOS

October 11, 2020August 2, 2020 by Angga Daren

The type of alarm shown in the figure is useful in applications such as monitoring the water level in the …

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Categories Alarm Circuits Tags cmos, water level

Transistor Power Amplifier Circuit Based 2N3055

September 2, 2020June 29, 2020 by Angga Daren
power amplifier based 2n3055

This circuit is designed with a simple and low cost. The optimal working voltage for this amplifier is +55 Volts. …

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Categories Amplifier Circuits Tags power amplifier, transistor
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