Cheap I2C bus control stereo decoder TDA9853H
Posted on Mar 28, 2007
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.....
.
The Analog Interface Unit (AIU) is a simple circuit that connects to a PC parallel port, and...
The oscillator based on IC2 is responsible for producing the sound. Its output is connected to...
The automatic porch-light control circuit holds a triac on until a 4020 divider counts a number...
The "green area" is where should be placed the TRF7970A `s antenna (Between 0 ohm resistors, the...
This is a successor of the PIC16C71 4-digit LED f-counter & V-meter. Some hard to find parts used...
There are other chips or programs that do blanking and fading in from the side which is a cool...
The Mini 3 digit display aka "DVM-module" (digital voltmeter module) can easily be tuned and...
This is an improved IR remote control extender circuit. It has high noise immunity, is resistant...
This accurate one-pulse-per-second clock is made with a few common parts and driven from a 50 or...
The DIY Electronic Siren circuit described here can create three different US-style siren sounds:...
This Timer can give a time delay from 10 minutes to 12 hours. The time delay can be selected...
Shown for the XTR108 three-wire RTD connection circuit. Sensor connection RTD lead resistance may...
For its typical application circuit o R2, R3 is a feedback circuit to adjust their ratio,...
Switching power supply drive medium power applications in PM4040F bridge circuit as shown below:...
As is the use of thyristor controlled unidirectional flashing lights string controller, diodes...
Current Transformer H11-3 need be made. Choose not less than 2W transformer core, the first...
characters left: