We got tired of trying to keep track of student hours on paper so we built a program to do so. Students sign in at the beginning of meetings with a barcode scanner and out at the end of the meeting.

It has adjustable variables for requirements (# hours/#meetings attended) as well as many others (see the documentation for more). We've also set it up to provide graphs and statistics for when schools or sponsors ask.

There is an example website set up. The credentials are:
Admin account - admin@900.com / zebracorns
Student account - test@900.com / zebra

Feel free to play around and create items, please just don't delete or edit these two users. Our current setup is a Raspberry Pi hooked up to a monitor and a barcode scanner. It's been working great for us.

• Code
• Example Website

Check out our battery cart. It's been great for storing the batteries and at competitions.

• Chief Delphi Post
• Build Instructions
• Image of the Inside
• Solidworks Part
• Cut-out Assembly (.DXF)
• All Files

Locating Vision Targets with Stereo Vision.

• PDF

Here are the designs for Team 900's 2004 Single-Speed Transmission. It uses both the CIM and Drill motors.

• PDF
• Chief Delphi Post