Things used in this project

Hardware components:
Core
Particle Spark Core
×1
Omron b3f 1000 image 75px
SparkFun Pushbutton switch 12mm
×1
11026 02
Jumper wires (generic)
×1
2xAAA battery case
×2
matrix board
×1
Hand tools and fabrication machines:
09507 01
Soldering iron (generic)
Hy gluegun
Hot glue gun (generic)

Schematics

Matrix board connections
Connections to the Core, wires are all to the underside of the matrix board (not to the core directly) with solder traces made to the nearest Core pins in the same column.
Layout bb

Code

Credits

55cfce4eb762fcd63be343c2b47cbab6
welf
1 project • 5 followers
Contact

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