KTM03 type of circuit for controlling the triac
Posted on Mar 28, 2007
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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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Sawtooth wave generators using opamp are very common. But the disadvantage is that it requires a...
The I2C serial bus is a popular two-wire bus lor small-area networks. I2C Clock and Data lines...
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This chapter deals with the operation and circuitry of transistor oscillators. In general, these...
This oscillator is called the Colpitts oscillator and voltage controlled to achieve the FM...
Most of the peripherals that interface with PC uses USB port. The computers power supply circuit...
The frequency is pretty stable as the volts drop. The reason i called it the backwards jt is...
All ATL-3 loop windings are centre tapped and balanced w. r. t. their amplifier/receiver chassis...
This circuit has been designed to alert the vehicle driver that he has reached the maximum fixed...
Burned out some resistors on the circuit board of my Roland KC-300 amp and they are so black that...
My 2007 Mustang convert. top won`t go down. Started down, got to about 6" open then stopped. It...
This adaptor circuit is essentially a 100mA constant current source. It is applied across a...
As shown in FIG grounds PGA203 op amp OPA27 constitute a low noise differential amplifier. The...
Dragon -ZL-2801A DVD machine type switching power supply circuit It shows Dragon ZL-2801A type...
Figure 282 foot another simple power outage should emergency lamp circuit. When the grid is often...
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