Reading I2C sensor port on arduino

Hi

I am trying to read my distance sensor using arduino from my IMU board. I have connected my sonar in the pitot tube port and I have writtten code to read from the sensor. However i do not know which pin I should use to read.

Anyone that can help me

Read more…

Linking arducopter to Futaba transmitter

Hey everyone

Im pretty noob at this and I just got my kit yesterday. I am using the Futaba T9CHP 9 channel remote transmitter to fly my quadrocopter but for some reason it does not respond.

I know there is a link between the receiver and transmitter be

Read more…