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Circuit Board Design

Proyek ini menerima 37 penawaran dari para freelancer berbakat dengan harga penawaran rata-rata $555 USD.

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Pemberi kerja bekerja
Anggaran Proyek
$250 - $750 USD
Total Penawaran
37
Deskripsi Proyek

I am developing a new electronic puzzle. The puzzle will consist of a 4 inch cubic box. Each face of the box will be a separate challenge.

Face #1: An LED and 9 Push buttons are mounted on this face in a 3x3 grid. When one is pressed, a single LED lights up. When pressure is released, the light goes off. In order to solve this face, all 9 buttons must be pressed simultaneously. When all are pressed at the same time, the LED goes on and stays on until all faces are solved (or the puzzle is reset).

Face #2: This face has two screws and an LED. The LED is only illuminated when the two screw heads are linked by a paper clip (or other metal item). The LED stays on until all faces are solved (or the puzzle is reset).

Face #3: This face has a small hole and and LED. A flashlight must be shined into the hole in order to illuminate the LED. The LED stays on until all faces are solved (or the puzzle is reset).

Face #4: This side has a LED and a speaker sensor that detects loud noises. The player must shout near the speaker in order to illuminate the LED. The LED stays on until all faces are solved (or the puzzle is reset).

Face #5: This face has a LED and a magnetic sensor. The user must place a magnet near the face in order to illuminate the LED. The LED stays on until all faces are solved (or the puzzle is reset).

Face #6: This face doesn't have an LED. The surface is perfectly flat. The final challenge is to trip an accelerometer switch by spinning the box on a table. This activates the last switch for 2 minutes.

When all sides are solved (all LEDs illuminated and accelerometer switch is activated), there is a buzzing sound from an internal speaker and all of the LEDs flash 10 times simultaneously. The puzzle is then reset and all LEDs shut off. I would like it to run on a single AA, or single AAA, or single 9V battery if possible. Each LED and switch automatically goes off after 2 minutes of being on...this is the reset function. Therefore, the puzzle must be solved in less than 2 minutes.

I believe these are all very simple switch circuits. I need a design that is ready to order from a circuit board manufacturer and easy to finish assembly within the box myself. I will need some instruction on parts to order and where to solder wires. The circuit board will be glued to the inside of the box.

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