Member Attending: Nick
Assembly and testing of individual components.
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| Figure1. Initial construction of the haptic driver motor with the vibration motor. Subsequent construction will consist of heavier gauged wire as the supplied wires from the manufacturer are insufficient to handle the force of vibration and in testing the wires have broken off at the solder joints |
Figure 2. Initial testing
of the haptic driver/vibration motor functions the DRV-2605L driver
motor allows for 116 preset waveforms 4 of which are displayed here.
Figure 3. Testing of multiple driver motors/vibration motors simultaneously with minimal delay between waveforms
Figure 4. Initial
integration testing with the HC-SR04 ultrasonic distance sensor and
haptic driver unit. Waveform delay set to 2000ms at distances greater
than 50cm and 200ms if less than 50cm. Subsequent coding will be based
on a linear function where the delay will increase as distance
increases.
