schematic 22 watt audio amplifier
Posted on Feb 6, 2014
Related Circuits
New Circuits
-
This project fits more for custom made battery casing that can have more space to hide things inside. This switch with few alterations can be used for any other project as well but is designed based on e-bike needs! This project use a clever functionality of.... -
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is.... -
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to.... -
Many times for various reasons we forget or can not water the plants that we have in our homes. And many humidity sensors units just notify us with a beeping sound or with a flashing light, that the pot needs watering. But what if we are away from home? This.... -
The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the.... -
The sub-harmonic bass generator is a sound producing unit for guitars. The sound it produces looks very much like that of the bass guitar. The octave generator is sometimes quite unusual since it does not produce any of the usual ways of coloring the sound,.... -
In the past the sounding (sea bottom measurement) was done with the "bullet", that is, with a heavy lead object that the seamen plucked into the sea hung from a calibrated rope. As soon as the "bullet" reached the bottom, the depth appeared directly from the.... -
This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power.... -
A series of LEDs serve to alert the gardener when plants need water. Using two conventional digital integrated LEDs and a series of LEDs, we make a very useful device for gardening. The device detects the amount of water in the pot and alerts the grower.....
.
A basic mains driven Cockroft ladder high voltage generator is shown in the schematic. This is...
The circuit is small regulatorof temperature, us warns for the increase of temperature. The...
This free-running multivibrator uses an external current sink to discharge the timing capacitor,...
A bar column of LEDs is arranged so that as the audio signal level increases, more LEDs in the...
When operated as an open loop without compensation, the HA-2400 becomes a comparator with four...
This monitor uses a common 7 41 amp configured as a comparator and a low cost nontransistor as...
This general-purpose low-power (5 W) audio amplifier is suitable for driving a spe
This circuit is a circuit diagram generator melody. This circuit controlled by the IC UM66. The...
The circuit is based around the 7805 voltage regulator. It has only 3 connections (input, output...
3 Watt stereo amplifier circuit using MAX 7910 IC. The MAX9710 a stereo audio power amplifier IC...
A circuit that allows you to control a relay in response to sound from a non-amplified sound...
Most darkness activated alarms employ opamps and some logic ICs. Here, a less expensive approach...
This is a spectacular but completely useless project. It lights Ultra-Bright LEDs in a sequence...
A small electronic switch that connects a battery to the equipment for a certain amount of time...
In 1896, Marconi successfully covered a distance of about 3 km using electromagnetic waves. A...
How to use a desktop computer to solve the complex arithmetic needed to design state-variable...
300A-18V three-phase thyristor power regulator circuit electrolysis It can output DC 3000A, 18V...
1500A-7V-phase thyristor power regulator circuit a plating It consists of the main circuit,...
Because so many AP500A having the above advantages, the use to which the stereo has incomparable...
characters left: