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"Beating" LED Heart T-Shirt

Step 3Make the Timer

Make the Timer

Follow the schematic:

R1= 470 ohms resistor
R2 = variable resistor
C1 = 4.7 uf Capacitor

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T3h_Muffinator (olopede)

I'm a just a not-so-average human with a passion for making. I see a world of hackers, makers, and producers as the sun rises in the near future. I'm starting olopede, an educational electronics k...