technical interview Q & A for high-tech professionals
Interview Questions
Electronics Hardware
Computer Software
Quick Thinking Tests
General questions
Phone screening questions
Submit your Q or A

Technical articles
Technical discussion
Resume and interview
How to get a job in Silicon Valley
How much are you worth on market?
Do you need an agent?

Break point
Written Exam
Logic Tests
Professional Test
Tomato company
Cup of coffee
How stock market works
Engineering jokes

About Hitequest
About Hitequest
Home page


 =Brainstorming technical problems= 



Q: Automatic control of a stage projector ... by Hari.
My neighbor plays bass guitar in a band. He told me that they had a light effects system that included a joystick to manually control projectors. There is an operator who's job is to focus the light spot on a singer while she moves around the stage. I have been thinking lately what would be the best way to automate that process. Any ideas?

by cornell.edu
The best thing to do would be to put some sort of device on the singer that can be picked up by radio signals. From there the light could point toward the device.
Good luck,