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❤️ Soldering Practice: LED Heart Board

February 12 @ 2:00 pm - 3:30 pm

Animated GIF of a heart-shaped printed circuit board with red LEDs around the edge, slowly turning on and off

Come out and get some soldering practice! This time we’re making a heart-shaped board with 22 LEDs, using an oscillator circuit to dim and brighten them at the speed you choose.

This project is ideal for folks who have soldered at least once before. Beginners are welcome to join us, but it may take you more than one session to finish. Working with a friend is encouraged!

The kit you’ll need to complete this project costs $5.50. We’re suggesting a $10–$25 donation for the class, no one turned away for lack of funds.

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Price tag with a photo of an assembled LED heart with the following text: Heart LED Soldering Kit • 5mm LEDs x22 • heart-shaped circuit board • LM358 op amp • S8050 transistor • 22Ω resistor • 10KΩ resistor • 47KΩ resistors x3 • 100KΩ resistor • 47uF electrolytic capacitor • 50KΩ potentiometer • power switch • microUSB port for power • red & black wires $5.50

Details

Date:
February 12
Time:
2:00 pm - 3:30 pm
Series:

Venue

Iffy Books
404 S. 20th St.
Philadelphia, 19146 United States
Phone
2153953956
View Venue Website

Organizer

Iffy Books
Phone
2153953956
Email
iffybooks@iffybooks.net