This LED Flashing Heart Kit is excellent for a beginner to learn how to solder through-hole electronic components onto a pc board.
Detailed instructions are provided;all you need is some solder, a soldering iron, and a willingness to learn. This kit is great for schools, home school students, workshops and weekend projects.
Once completed you'll end up with an eye-catching display composed of 22 LEDs which will blink when you connect it to the included battery holder (4 x AA batteries not included).
Specifications:
- Operating voltage : DC 4v - 6v
- Difficulty of welding machine : Easy
- Circuit Board Size : 50.7*50.7mm
- Light Color : Red
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