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BUILD A LIGHT FLASHER CIRCUIT ON BOARD


Posted Date:     Total Responses: 0    Posted By: Sushil Kumar   Member Level: Gold   Points/Cash: 3   


When fitting components with two leads, such as resistors, bend the leads outwards (only slightly) to stop them falling out of the board during soldering.
Don't bend the the leads flat as it makes them difficult to remove if needed.

Solder just one pin of the transistors and check that they are straight before soldering the other two.









After construction connect 9 volts to the terminal pins and check that the LEDs flash.
Note that the flashing speed can be altered by changing the values of the capacitors



Project Feedbacks

Author: nareshMember Level: BronzeRevenue Score: 2 out of 52 out of 5
hi your project is good. i gathered some information about it. I am intrested in it. so please send full details about your project to my email naresh25ganji@gmail.com



Author: Pawan BahugunaMember Level: DiamondRevenue Score: 1 out of 5
project is good but where is the ckt. i am not able to see it. please post if u have


Author: sravanthi Member Level: BronzeRevenue Score: 2 out of 52 out of 5
hello pawan,
i also need ckt,if u ve the free timre please post that one.then only
i can make or build up that ciircuit on pcb with soldering


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