MOS FET inverter
Posted on Dec 11, 2010
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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C1 is a charge pump capacitor*. This works voltage doubler. When TxD is negative voltage, C1 is...
The 741 has a maximum gain of 20,000, but the circuit is so designed that the IC"s gain is...
This siren provides a constant audio output, but alternates between two separate tones. The...
Most analogue multimeters are capable of measuring resistance over quite a wide range of values,...
If the instruments have power when you turn on the key, then I would check the neutral safety...
A common problem in crystal sinusoidal oscillators is the excitation of unwanted modes of the...
This article discuss how you can detect the entry of a person in a room and get this signal...
This circuit was originally designed to detect weak flashed of laser light bounced off of a...
Here we describe a simple process to `put a voice on a sunbeam` and transmit it over a distance....
This instruction shows how to convert a standard microscope with light bulb to LED light. Only a...
This circuit came from a need for a "quick and dirty" network tester that could be operated by...
For digital modes the ideal receiver must be very simple, front end selectivity, manually...
Circuit works: At present, although the most commonly used method is to pulse width modulation...
100W full-wave single-junction transistor trigger doer control circuit It is suitable for...
B is a pure output CL mode power amplifier. Preamp input portion of the circuit does not use...
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