Quiz box

thingiverse

This is a device for participating in multiple choice quizzes amongst other people with similar devices. WHAT DOES IT DO: This quiz box holds a OLED-screen and a joystick as the userinterface. It is controlled by an Arduino, which with the NRF2401L+ component communicates through a link of notes to the final recipient. To look and choose between the different answers you can scrool with the joystick. WHY WE DESIGNED IT: It's designed to participate in a quiz during the course Mechatronics Design 41030 of the Technical University of Denmark by group 5. The box was designed to keep the components assembled and protect them. The aim of the bridge in the middle of the box was to keep it as compact as possible and holds the joystick. HOW TO ASSEMBLE IT: The PDF-files need to be laser cutted. The box is designed for press-fit, but due to kerf acetone may be used for extra security. How to the components are placed can be seen on the CREO-files. HOW TO OPERATE IT: To operate it you need to download the core24_1 Ardunino file. Upload the code to your Arduino board and connect a 9 volt battery to it. Instructions see descriptions above