Only works first and the last LED in night rider circuit.

Thread Starter

Hasith Lakshan

Joined Feb 11, 2016
2
And also I could not found 8.2 k resistor i used 2 * 4.1 k resistors. And also i did not found any 6.8 uf capacitors i used 4.7 uf. Does it matter???
 

bertus

Joined Apr 5, 2008
20,568
Hello,

The capacitor above the 4017 is a 6.8 nF.
You are talking about a 6.8 μF.
This is a factor 1000 X difference.

Bertus
 

Marcus2012

Joined Feb 22, 2015
383
I would assume diodes first too, especially if the time difference between the first and last activating corresponds to the missing light ups. Why the cap on the reset point btw? Is it a supposed to be a decoupling cap? I assumed the reset pin and clock inhibit were was always held low together through a pull down resistor for sequential function.
 
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