hexcrawler sensors
I am going to built the Hexcrawler and Im planning to mount 6 sensors; 2 ultrasonic ping sensors in the front and back and 4 IR sensors at the sides.My concern is the following : Does the boe board have enough I/O ports to support all those sensors?
And,what IR sensors should I choose?Plain digital ones or I2C ones? I think that the I2C all 4 of them will only capture one I/O port (I2C bus)whereas the plain digital will capture 1 or 2 ports each.Moreover·I think that·the supplied Basic Stamp 2 is not I2C compatible so I will have to change to a Basic Stamp 2p24.
And,what IR sensors should I choose?Plain digital ones or I2C ones? I think that the I2C all 4 of them will only capture one I/O port (I2C bus)whereas the plain digital will capture 1 or 2 ports each.Moreover·I think that·the supplied Basic Stamp 2 is not I2C compatible so I will have to change to a Basic Stamp 2p24.