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Posts tagged 150W Power Amplifier circuit

High Quality 150W Power Amplifier circuit

High Quality 150W Power Amplifier circuit using 2N3055, 2N2219, 2N3250 only with power supply – and + Short circuit protection, 94dB supply rejection ratio, thermal protection, S/N ratio in excess of 100dB, Open loop gain typically 90dB and 10A quiescent current, 2N3055, 2N2219, 2N3250 is great enough to give you good audio performmance. This power […]

Electronic circuit diagram audio amplifier AN7161N 25w

Electronic circuit diagram audio amplifier AN7161N 25w

Automotive horn circuit

Automotive horn circuit   how does a car horn work diagram, electric horn working principle pdf, how does a car horn button work, car horns sounds, car horn decibels, frequency of a car horn, klaxon horn, car horn not working

sensor circuit

Alarm music for sensor circuit using UM3483 R1,3,4 ……….. 100K R2 …………… 56K R5 …………… 330K VR …………… trimport 100K C1 …………… 33pF C2 …………… 22uF/10V C3 …………… 100nF C4 …………… 4,7uF/10V C5,6 …………. 20nF C7 …………… 100uF/10V Q1 …………… 9012 Q2 …………… 9013 IC1 ………….. UM3483, MB683 S1 …………… Push on Sw SP …………… […]

1.2W Dual Audio Power Amplifier circuit

1.2W Dual Audio Power Amplifier circuit using KA2214 1.2W Dual Audio Power Amplifier circuit using KA2214

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