Friday, 26 October 2012

Week 12

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Breadboard failure discovered after several troubleshooting. It has many intermittance produced within the board.Action taken is buy new breadboard and reconstruct the overall circuit.
By using DipTrace software, the PCB layout can be produced without putting more effort to measure each components dimension to determined its own pin configuration.




Next step involve the cutting and etching of finished PCB which is need to be done carefully. During the inspection of each copper connectivity, a multimeter tool was used. After confirmation all the connection were correct, the drilling process can be done for further components placement and soldering.  





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