Pulse-amplitude-discriminator
Posted on Jan 10, 2013
New Circuits
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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.....
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This handy breadboard header for ATTiny 25/45/85 microcontroller is a new design based on the...
The accuracy of direct linear coupling of analog current signals via an optocoupler is determined...
The problem with using two zeners back to back in series to get symmetrical clamping is that the...
In case the robot being on the black line, it will always go ahead, and in the case of out of...
The following diagram is the circuit diagram of 20 band stereo graphic equaliser which will...
In this circuit a LM339 quad voltage comparator is used to generate a time delay and control a...
The following shows over a 1993 VW Passat electrical schematic. Features: Vehicle content,...
This circuit is designed to check the condition of lead-acid and gel cell batteries with...
From the discussion made so far on the filters, it may be concluded that in the stopband the gain...
Aim of this project is to present a way to store a large quantity of data into microSD card in...
This project, which can charge a pair of AA Nickel Metal Hydride (NiMH) or Nickel Cadmium (NiCd)...
This project shows how to build a simple LED light string display using seven 24V LED light...
As shown for the TDA4866 test circuit. When the positive supply voltage VP, supply voltage VFB...
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