Battery Current Sensor
Posted on May 29, 2012
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 is a very basic circuit for flashing one or more LEDS and also to alternately flash one or...
The instrument used to measure battery capacity. The battery may be charged to any current in the...
This circuit provides complete speed control over car"s windshield wipers. They can be slowed...
Some circuits that add binary numbers have problems with time delay caused by carry propagation....
This logic probe has four channels and uses two IF quad comparators to drive four bicolor LEDs....
Circuit schematic for the classic PIC serial programming cable. There is also a high resolution...
This circuit uses just two CMOS IC`s, a 4011 quad 2 input NAND gate, and a 4020 14-stage ripple...
As an integral part of an advanced computer science course in microcomputer systems it was...
This circuit detects when a window is open (it can also be used with a door), indicates that the...
Any idea where can I get the schematics for the dome light dimmer to be used in car. Which means...
The circuit in the diagram enables a negative voltage to be derived without the use of integrated...
8 ohm output for connecting communication receivers and 8 ohm speaker or low impedance phones,...
A spider is a delay KD-9300 music IC, when you press the button switch SB, electric lamp E lights...
But can not speak can be a good sound, light control stairs walkway lighting cast into the...
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