Solenoid Tutorial
Posted on Feb 5, 2014
Related Circuits
New Circuits
-
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.....
.
The principle of operation is counting the pulse number derived from a constant frequency...
Switch mode circuits can implement the lead acid battery charger with a more efficient. It can be...
This circuit runs a fast battery test without the need of power supply or expensive moving-coil...
This began as a simple project to build a cheap phono stage for a very old turntable with a cheap...
The old 555 timer will certainly work given the specs you provided, and that`s the way to go if...
For a fixed frequency transmitter one commonly used method is to use a resonant quartz crystal in...
The purpose of this lab is to implement a decimal counter which counts from 0 to 99. You will...
This broadband frequency-upconversion mixer, which has been simulated with and without a novel...
The theory of operation has already been covered either in the Simple Superhet or the All...
The circuit is designed as a constant voltage source with a negative temperature coefficient. The...
Want to make some stuff that fits your car or motor cycle Then here is a simple musical horn...
Here is a very simple circuit that can be used to check the hfe of transistors. Both PNP and NPN...
This page describes a dual axis stepper motor controller design and printed circuit board for an...
The basic idea is that the transmitter sends beeps and you turn the directional antenna until you...
This door minder electronic project is based on a 555 timer circuit and uses an IR beam to...
To change the frequency of the output by the dividing ratio of the comparison frequency in the...
Elliot vented 2A3PP line, is also very simple, the key is the quality of the output of cattle....
characters left: