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An amplifier's basic purpose is to increase the frequency of the hertz produced by audio waves. There are many different types of amplifiers designed for specific purposes; however, the most...
Yes, it is possible to make a circuit board at home with a few simple and inexpensive tools. I can step you through it.
http://www.2pointhome.com Use infrared sensors to make off-the-wall music! This is a pretty simple Infrared Harp. The sensors work like on/off switches to trigger various sounds when they are...
You can prepare eggrolls, burritos and stuffed grape leaves the same way. Regardless of the ingredients you choose to use, your eggrolls can stay sealed and crispy by using this technique. And...
The most confusing thing about making a voltage regulator is that you will need a piece called a "voltage regulator" to build one. This piece, by itself, will not do anything. By following these...
A simple circuit may be constructed with the aid of a battery, alligator clips and a component load. It is a straightforward project and requires few materials. Learn how to create a simple...
Spatzle, or spaetzle, is a traditional German-style pasta. While the basic ingredients remain the same, there are many ways to change the taste of spatzle. No matter what flavor you make, the...
Many people take up a hobby with electronics from an interest in amateur radio, TV or other types of electronics. The progression may lead to designing custom circuits. To test and refine a...
Circuit boards are common in most electronic gadgets today, but inventors and home hobbyists often strive to create something new. Because they need particular circuits that they can't buy in any...
Braided bread is a specialty bread that's really easy to make. If you know how to braid, you can easily turn ordinary bread dough into something spectacular. Here's how to roll out braided bread...
Flour tortillas can be the perfect accompaniment for many dishes. You can purchase them in most grocery stores, but you can also make your own. So the next time you make fajitas at home, grab your...
Everyone loves bread, but proper storage can keep all kinds of bread fresher and longer. Follow these tips to keep bread the best it can be.
You can make a motion detector without too much trouble, if you have some electrical abilities. Discuss the various types of homemade motion detectors you can possibly make with an electronics or...
Heavy sleepers who continually find themselves late due to a missed alarm clock are in need of something more effective. The sound of the alarm is not enough, so an assault on a different sense is...
Learn how to use a breadboard to prototype a circuit board in this free home maintenance video.
Building an electronic circuit board requires great patience and care. Even one poor connection or misplaced component can cause the whole circuit to fail. Double and triple check each connection...
Like a lot of electronic equipment, motion detectors are simple in their concept. They detect changes in the nearby environment, such as a shift in the heat signature when a person enters the room...
A time delay circuit is a programmable circuit that provides a delay in signal between your input source and output message. Time delays are used in everything from audio electronics to security...
Create a square wave oscillator to test electrical circuits. Use an oscillator to test electrolytic properties of various food items as demonstrated in this free science experiment video from a...
A potentiometer, or "pot" for short, is also known as a variable resistor. Variable resistors are used when it is necessary to dynamically change the resistance in order to control the current in...
Thermocouples are temperature sensors made from two metal alloys that are brought together to form a junction. They operate by generating voltages when there are temperature differences between...
Shawarma is a Middle Eastern dish consisting of sliced or shredded spiced meat served in fresh pita bread. You can use chicken, beef or lamb to make shawarma, but one thing always remains the...
Simple circuits are constructed with a few basic circuit components. They include a power source such as a battery, wires or clips to connect the circuit elements and a component load. They can be...
Building simple circuits on a breadboard is a time-honored way to learn electronics. Breadboard, also called protoboard, is a sturdy plastic panel perforated with rows of holes. On some parts of...
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