Search found 6 matches

by smoshier
Sun Mar 30, 2008 6:36 pm
Forum: General Discussion
Topic: Numeric LED Displays
Replies: 18
Views: 3909

If you don't want to use a PC, all you need are some switches and a button. The button to manually change the price and the switches to pick what digit to change and/or to pick which price line to change. This would take more work to change the prices, but it would allow for a much smaller setup. Yo...
by smoshier
Thu Dec 20, 2007 2:49 pm
Forum: Robotics
Topic: Radio Control
Replies: 7
Views: 4227

I want an option to control using an R/C controller or by using wireless through a computer. I know enough about electronics to do this from scratch. I plan on doing this one step at a time, eventually having a camera and a robotic arm, but first step is getting the motors controlled by the R/C cont...
by smoshier
Sun Dec 16, 2007 9:31 pm
Forum: General Discussion
Topic: Random Number
Replies: 6
Views: 1979

Random Number

Anyone know of a way to do random number generation?

I want to have a dice-rolling circuit, but I don't know how to do the random number. I don't want to use the software-default because I don't know what type of processor I am using.
by smoshier
Tue Nov 27, 2007 2:37 pm
Forum: Robotics
Topic: Radio Control
Replies: 7
Views: 4227

Thank you everyone for the information.
by smoshier
Mon Nov 26, 2007 8:59 pm
Forum: Robotics
Topic: Radio Control
Replies: 7
Views: 4227

I have not started building a robot. I would like this information so that when I have the time to build one, I would know the capabilities of this setup.
by smoshier
Mon Nov 26, 2007 7:19 pm
Forum: Robotics
Topic: Radio Control
Replies: 7
Views: 4227

Radio Control

I want to be able to control a robot's actions using a wireless control (like you see with model airplanes). Does anyone know of a good tutorial on how to set up a robot to receive the signal and to sort out what to do?