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Tuesday 4 September 2012

Construct And Testing Circuit


By this week ,we have done assemble and construct all the component on the breadboard.The hard process, we have problem on construct the switch which is using a rotary switch that have 2 pole and 6 ways.I and my partner have been research and find the datasheet and search how using this rotary switch.We also have been ask our supervisor and other lecturer about this problem.Then,we have try our best to construct on our breadboard.On the next day we enter lab to check our output,but we doesn't have any output being produce by our project.

We have to troubleshoot again because from the starting of circuit have problem which come from of our watch crystal 32.768 khz. Moreover,we want to test either the 2 khz from IC 1 which is 4060 that have 14 stage ripple counter will produce the 2khz or not.The result show that no output come from this ic. This problem is hard process for us to settle it down.It takes more time to troubleshoot and make some modification on this circuit.

Instead of that,we construct again in other breadboard to make sure our circuit  is successfully produce the output.We hope on the next week the result will be better than the result we get this week.


Below is our project which is  in construction of component on breadboard 




in constuction 
rotary switch 


Next week ,we will show our progression about our project.