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KEYBOARD & STAND

Keyboard uses four push buttons and four pull up 10k resistors. The PCB is double sided.
The keyboard is used to navigate the displayed menu.

The stand holds LCD and keyboard. I made it from thin metal bracket.

 

ULTRASONIC MOUNT

When I received the ultrasonic sensor, I had a problem of how to attach it to the shaft of the servo motor.
So, I created a prototype of paper. Then Imade something similar of metal.


 

SERVO MOUNT

It holds the servomechanism on the front of therobot.

 

BUMPER

The bumper was a last thing to do toprotects against damage to the front sensor.
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