Saturday, 16 March 2013

HUD Compass - Part #2 - Parts list

Purchased from ebay 

Pro Mini Enhancement (3.3V/5V adjustable)/16MHz MEGA168 (Arduino-compatible) US $9.30

To program it : -

FTDI Basic 6 PIN 3.3/5V For Arduino(Free USB Cable), US $6.90

Triple Axis Accelerometer ADXL345

HMC5883 Module Three-Axis Digital Compass

A3144 A3144E OH3144E Hall Effect Sensor, two of.

5mm RGB LED Diffused Arduino (Red Green Blue in one LED) Shared Cathode, two of.

Resistors :- Four 220 Ohms, two 8.8k and two 11K Ohms.

Test bed was :-

Arduino Uno

ARDUINO UNO Proto Shield + Breadboard

And for further testing ... you really need a larger breadboard ... its so much easier..

830 Points Tie-points Solderless Breadboard Circuit Bread Board

The Test waterproof container is like my dive lights but specifically:-

21mm solid Rubber Stopper (rubber bung) for each end.

25mm x 2mm CLEAR Acrylic Perspex Plastic TUBE Pipe 1M.

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