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Showing posts with the label Box

Box Kit Home Theaters

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Box Kit Home Theaters | We live in a world where convenience is increasingly growing in demand. For this reason many home theater buyers expect convenience when it comes to the purchase and set up of their home theater systems. It goes without saying that there are all kinds of consumers in the world and even in matters of convenience supply and demand have not emerged to create a one size fits all society. We all want similar things in many ways yet we still want autonomy and selections from which to choose. The demands of a society that likes the ease of buying prepackaged goods have reached such a point however that packages are common place in everything from prepackaged dinners to prepackaged home theater systems. On one level these types of prepackaged theater systems provide a great deal of convenience to consumers. Among those benefits is the ability to know the cost of the entire system up front. This is actually a small benefit when compared to some of the other benefits...

Spy Camera Solar Power Box

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Battery life has always been a critical consideration for most of the electronic gadgets and equipment. When we talk about spy  cameras,  which  normally  function  round-the-clock, they often run out of power within a few days.  Many spy cameras (CCTV cameras) are powered by 9V PP3 type batteries that offer five times more energy  than the regular 9V alkaline battery. Mini CCTV cameras also accept 6-12V DC supply from AC mains adaptor through the DC IN jack. AC mains adaptor for the camera increases the capacity of the 9V PP3 battery but is bulky and noisy. Whether disposable  or rechargeable batteries, making frequent replacement or recharging them is a cumbersome job. The unique solar power box described here serves an alternative solution to the problem.  Circuit diagram : Spy Camera Solar Power Box Circuit Diagram  The circuit of the solar power box is simple. It contains a  battery charger and a battery health indicator and...

Stomp Box Wiring

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switch box used 5 pin socket connection

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Streampowers PC Power Box with E fuse

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This little circuit can assist you to get rid of all surplus tiny ac mains adaptors from your desktop. The circuit is nothing, however a sensible dc power box directly powered by the smps of your desktop pc. Regulated, clean and guarded +12VDC is offered at the output of this unit. additionally, a USB power port is provided to re-charge transportable devices as well as cellphones and music players, etc. How will the computer power box works All you would like is to open your system box and connect an unused 4-pin drive power connector from the system smps to the current circuit. +12V (Yellow wire) from the smps is processed by a resettable electronic fuse designed around elements T1, T2 and T3 and feed to the output terminal. equally the +12V is down converted to stable +5V by fastened three pin regulator IC1. Smart dc power box circuit schematic As a result, +12V (500 -750mA max, based mostly on the electrical characteristics of T2 used) and +5V (1A max) DC provides are obtainable fo...

Toss A Coin Binary Box Circuit Diagram

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This is a simple project of Toss A Coin Binary Box Circuit Diagram . This is a Simple Toss A Coin Binary Box Circuit Diagram . The entropy of such a process is given by the binary entropy function . This Circuit uses an astable multivibrator to vary the heads-or-tails condition, and a flip-flop to store the condition given by the multivibrator Consequently, the circuit is wired so that the flip-flop`s state is changed once for each full cycle the multivibrator goes through to assure an absolutely even 50-50 chance of a heads or tails loss.  Toss A Coin Binary Box Circuit Diagram

ROSS Distortion Tan Box

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ROSS Distortion Tan Box

Funk Twang Guitar Effect Box Circuit Diagram

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This is an audio effect circuit that give extra oscillation to your guitar, percussive, or semi percussive instruments, you can call it a funk box. This  guitar effect circuit is basically a damped oscillator that is set slightly below its critical oscillation point.   The oscillator part is constructed by feeding back the output signal through a bandpass circuit, with the center frequency is adjusted by potentiometer R7 to add an extra “twang” , adjustable from low to high pitched timbre. Potentiometer R4 is used to adjust the gain of the oscillator, should be set to damp the oscillation at the desired decay time.   To adjust it, turn the knob slowly until a steady oscillation occurs, and turn back slightly just before it happens (the oscillation should ceases slowly). Here is the schematic diagram of the circuit. Funk (Twang) Guitar Effect Box Circuit Diagram