One-way operation of the brake circuit reverse
Posted on Mar 28, 2007
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 load described here is capable of handling up to 10 watts of RF power for a couple of...
IC2 forms a stable oscillator whose frequency and pulse width is determined by the values of R4,...
P1 act as condenser microphone volume level. For FM, coil will be small. Use thin gauge enamel...
The inverting input is held low through a 10K resistor when the circuit is powered on but not...
This a application circuit for calibration. This circuit is called high voltage AC calibrator...
This metal detector using CS209A made by Cherry Semiconductor. The CS209A is a bipolar monolithic...
The following circuit shows about Wiring Diagram and Electrical Circuit Troubleshooting Of 1997...
A used 250VA power transformer that was removed from equipment a couple of weeks ago. The...
The device we then build will function as a metal detector that can scout out metal objects, such...
The thyristor control circuit, with the bridge circuit to control the temperature in the...
2W resistors can be used around a metal or carbon film resistors fortunate optional paper...
As we all know, when a single-supply op amp, a bipolar signal environment to achieve a simple...
Bad book binding circuit not shown, do the solenoid valve to control the head of the YV1 bad...
Eggs hatch chicks temperature requirements within 36 ~ 39oC temperature range, temperature sensor...
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