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Cybot

Ultrasonic sensor

Hi,

I have this ultrasonic sensor, it's from a part of a Cybot. I was wondering if anyone's used one of these on a Picaxe and if so, did it work?

It's a 9v part, so I'm unsure if it will work on Pcaxe.

ultrasonic sensors from Cybot

I'm trying to understand this sonar-board from my old cybot robot, but I think I will need a little help :

http://www.lpilsley.co.uk/cybot/sonario.htm

- If I'm correct I should put a voltage on the transmitter sensors for a short period of time (100 ms?), then read in the value of pin 2 and 3, right?

- What voltage should the transmitters get? 5V?

This project is my very first robot project. It has a cybot foot base with 2 DC-motors and 1 wheel in front. I use an Arduino processor as his "brain". For now my … Read more