Interactive R2D2 system issues

[Wraith]

Hello all!

Just registered in order to discuss my first robot project. After not setting aside time for the last 15 years, I finally have started.

I am thinking of using my Tamiya tank track base (dual motor), PIC micros, Solarbotics motor controller, ultrasonic movement sensors, PIR sensors and voice recorder kit.

For comparison, and as a base, I am using my Interactive R2D2 for ideas. This has helped me decide what to do with my bot, but I could use some input from others, experience or non-experience robot builders.

Though R2 is my favorite robot to date, it is obvious there are some downsides to him;
* Does not "hear" well in loud, or even semi-noisy environments.
* Does not "hear" commands while moving
* Sometimes bumps into things due to angle of sensor
* Tends to wander aimlessly and lack response.

Other than those issues (that I can think of right now) he's great! So, taking these into consideration, my bot will be;
* Not taking voice commands
* Will be displaying (LEDs) and making sounds to communicate his status frequently.
* focus on sensors for 'smart' navigation and obstacle avoidance.
* some kind of audio detection for better response to environment

I will lurk here for any other comments you may have about R2. That will help me as I move into different phases of my design.

THANKS!

 

[blueroomelectronics]

What is an Interactive R2D2? Is it a kit? Toy?

 

[Wraith]

In general, you should do a web search to answer your own questions, but here ya go;

**broken link removed**