mini and simple power amplifier
Posted on Feb 5, 2014
Related Circuits
%2Band%2B(US)%2BCX500%2BC%2B1979-81%2Band%2B1979%2BCX500%2BD%2BElectrical%2BWiring%2BDiagram.webp "Open page in a new tab")
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.....
.
The most popular LCD interface is the Hitachi 44780 based LCD controller chip which provides a...
This circuit produces the sound of a beeper like the one in pagers which produces a "beep-beep"...
Among the signals below 550 kHz are maritime mobile, distress, radio beacons, aircraft weather,...
The basic circuit illuminates up to ten LEDs in sequence, following the rhythm of music or speech...
A differential current sensing that is inserted inside a H bridge circuit. is shown in the...
We can construct a tachometer using the TC9400 in the F/V mode to convert the frequency...
Here is the circuit diagram of an infrared intrusion detector. Whenever a trespasser cuts the...
In this usb circuit using an IC as a modifier of digital voice data into analog so that it can be...
Take the input from a microphone and use it to power an LED, so that it`s off at ambient sound,...
This is design for charger circuit that is suitable for lead-acid battery, including flooded,...
Making a timer that is used for circuit training or boxing training etc. Here is the cycle I am...
In this Project we have designed an embedded system which is used for tracking and positioning of...
Jim took the original EMT 140 design and improved it by using a plate material with a brighter...
The ISL62386 controller generates supply voltages for battery-powered systems. The ISL62386...
As shown, the three lights control circuit 555 as the core, consisting of cyclic trigger...
characters left: