Maryland-Robotics

March 2007-Development

  • Hyrdophones arrive and are tested
  • More machining expertise gained
  • Sensor board development begins
  • Data bus begins development
  • Battery balancer board development
  • Significant machining work
  • Ultrasonic emitters borrowed for hydrophone testing


photo of early endcap in aluminum
First end cap mostly finished
hydrophone signal shown on noisy oscilloscope
signal from hydrophone displayed on borrowed oscilloscope