Mindboards

Hello, Does anyone have experience in calibrating the sound sensors in Matlab? I have one on left and one on right, trying to tell the direction of a sound source. Under the same environment, the majority of data from the left is greater than from the right. in Matlab i have left = GetSound(SENSOR_3...

hi, in standard continuous shot mode the US shot frequency is hardware-coded - no chance to change it. On the other hand, you may select your own frequency by using the single shot mode (maybe not easy already for a beginner). For the sound sensor, there is a dbA reading mode. At least in the first...

Hello, Does anyone here know how to find or change the chirp period of the ultrasonic sensor through MATLAB or anything? For the sound sensor, the data from the sound sensor is in [0...1023]. Does anyone know how it is related to the DB unit? I'm new with the NXT and this site too. Thanks for helpin...