Project Description

Project description

Simulate the traffic lights like real ones with your Calliope mini or micro:bit using this MCP23017 based PCB.

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Design Files

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Open JSON Format
All model data in Upverter's Open JSON export format (more info)
Gerber Format (RS-274X extended)
CAD to CAM transfer instructions (more info)
NC Drill (Excellon)
NC drill and route machine instructions (more info)
XYRS
X-Y, rotation and side data for Pick and Place assembly (CSV)
PADS Layout Netlist
Export your schematic into a third-party layout tool
Dimension Drawing
Export the board outline, holes, and rulers
High-Res Schematic PNG
High resolution image form
3D Model (Step)
3D model of the board and components