Schematic Power Amplifier and Layout

Digit LED Display for audio level indicator using 7414, 7493A, 1N4148, 5v Led display board for audio level indicator using 7414, 7493A, 1N4148, 5v

5 DOT circuit for DUAL LED LEVEL METER DRIVER using KA2281 5 DOT circuit for DUAL LED LEVEL METER DRIVER using KA2281 5 DOT DUAL LED LEVEL METER DRIVER The KA2281 is a monolithic integrated circuit consisting of a 2-channel LED level meter driver which was disigned for use in stereo radio cassette tape recorders […]

High Power Amplifier circuit for YOU High Power Amplifier circuit using TIP3055, BD140, BD139, BC546 350 Watt High Power Amplifier for multiple Custom Home Audio Distribution and Home Theater Applications. A power amplifier can exert control over the loudspeaker and reduce ringing. Damping is the ability of a power amplifier circuit to control loudspeaker

kapu asked: need code in assembly language. Complete circuit diagram.

When we install a light or audio amplifiers in automotive, there are some things to consider  : 1. Make sure you use a cable rated for higher amperage, because if the value of small ampere results can be too hot and could melt the cable outlet and cause a fire. Beside that is likely to […]

The basic medium wave circuit Transmissions on Medium Wave frequencies are by Amplitude Modulation. …. On this basis, if used in our receiver circuit