Great project to learn soldering. For group, school, or home projects.
Learn the component names, symbols, and how to place them on the PCB board.
All through-hole components:
7x LEDs 5mm (4xRed, 2xGreen, 1xBlue)
2x Resistors
1x Electrolytic capacitor
1x Ceramic capacitor
1x CD4017 IC + socket
1x NE555 IC + socket
1x power switch
2x LR44 battery holders (include batteries)
High-quality two layers FR-4 PCB board.
PCB size: 120mm x 115mm
PCB Thickness: 1.6mm
PCB color: Blue & Red (picture)
This kit is not assembled. You will need soldering tools to assemble this kit.
Comes with printed instructions.
Free shipping from USA. (USPS First Class with tracking number)
Feel free to contact us if you have any questions.