LED Flasher Circuit

in this video i'm going to show you how i made 3.7 volt dual led flashes circuit [Music] uh for those who are not familiar with triple five timer ic here is a pin out for connecting [Music] now we will clean the wire for shorting some icy pins [Music] and now connect the ic pin 2 with the pin 6 of the ic [Music] now connect the ic pin 4 with the pin 8 of the ic [Music] in the same way i will pre-solder all the components for better solar joint [Music] i want to test the circuit with different values of capacitors so here i am using female header for this job the pin number three is the pwm output of triple five timer ic so here we will use this pin for blinking the leds [Music] now connect the led positive with the icp number four [Music] in the same way connect the led negative with the icp in three [Music] here i am using blue color led for the second color you can also use any color led as your wish [Music] now connect the blue led negative with the icp number one which is also the ground [Music] here i will use one 18650 lithium-ion battery cell for powering this circuit [Music] i have connected the battery and here you can see the led is not blinking this is because the capacitor is not connected so let's connect the capacitor and check the led is blinking or not [Music] so [Music] here you can see i have connected a 47 microfarad capacitor and the leds are blinking just fine my friends let's test the circuit with different values of capacitors [Music] so guys the point is if you use high value capacitor then the duration of the led flashing will be high and if you use low value capacitor then the duration will be low so the led will flash [Music] first so guys that's pretty much enough for this video i hope you guys liked my take on dual led flashes circuit so don't forget to smash the like button and subscribe my channel if you haven't already so i will catch you guys in my next video peace out

Channel: Creative creator

Views: 816,760

Rating: 4.7748933 out of 5

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Id: 38kVFDdDC8A

Length: 7min 49sec (469 seconds)

Published: Tue Oct 20 2020