Central-image-canceller
Posted on Jan 12, 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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The diagram of detail of Fig.2 gives additional precise details: The signal HF collected by the...
A composite configuration greatly reduces de errors without compromising the high-speed, wideband...
Over time, many things can cause electrical problems with your Mustang. Components will get old...
The parallel arrangement of LED backlights allows the control IC to utilize inexpensive low...
The design includes a buffered virtual ground circuit provided by an LM741, LM318 or similar Op...
The basic design of this project will use a Atmel AT89S8252-24PC Microcontroller, since this...
This is a starting method that reduces the starting current and starting torque. The device...
By simple, I mean that these circuits only flash one or two LEDs. This is opposed to the light...
This is a simple circuit that can be used as a sequential signal light in automobiles. The...
Voltage controlled oscillator is a type of oscillator where the frequency of the output...
Well this is a Very Accurate LC Meter based on PIC 16F628A. Having inspired from surprisingly...
The programmer uses serial signaling scheme to program the chip in circuit. The signaling is...
The Haynes manuals is extremely confusing regarding the labeling of the relays on Spitfires. The...
This mic preamp uses the low noise IC uA739. The circuit is an example of how a good preamplifier...
Common emitter amplifier works a Signal by the common emitter inverting amplifier output signal...
Danji mellow, transparent, natural sound, sweet, sincere, tireless listening to long, full of...
Elements and internal function diagram shown in Figure 9-50, c, i, C2 is the feedback capacitance...
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