Unformatted text preview: use of students. The sizes are small, medium and large representing the fruit, respectively, plum, apple and grapefruit Quick Start Guide for Techmark Impact Recording Device Computer: 1. Charge Impact Recording Devices (IRD) 2. Install IRD software on computer 3. Calibrate the IRD by selecting the advanced tab in the Techmark PCIRD software and then the Calibrate File option. Select the serial number that corresponds to the IRD you are using (i.e. 584 corresponds to the largest IRD). 4. Connect the IRD to the computer and click record to begin the process. 5. Disconnect the IRD and run your tests. 6. Reconnect the IRD to the computer and click the retrieve data button. 2 4 6 8 10 12 Time vs. Max G's in Elevator Dryer Impact Point Max G's...
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- Fall '10
- Machine code, Computer program, IRD, IRD records