This is a fun soldering project for beginners to practice Solder .The Electric Piano Kit includes 8 Voices "Do, Re, Mi, Fa, Sol, La, Ti, Do". You can practice your welding skills and play tunes easy.
There are two ways of power supply. 1. Connect the Micro B type USB. 2. Connect the 9V battery.
Don't worry about Soldering mistakes, we have detailed picture instructions for Soldering parts so you can experiment and practice Soldering happily.
Soldering time is approximately 30 minutes to an hour, ideal for college students, introductory classes, STEM classes for kids and teens, after school projects (robotics), and more.
Description
Products include:
Electronic Piano PCB X 1
Blue LED X 1
2K Resistors X 6
10K Resistor X 1
1K Resistor X 3
IC NE555P+IC holder X 1
Ceramic Capacitor 104 X 2
Electrolytic Capacitor 4.7uf X 1
Speaker X 1
2P terminal (used when an external battery is required)
USB port X 1
Copper posts and screws X 4