where the technology is already starting to take hold and one area is with the recording of crankshaft deflections. The job traditionally was very tedious, messy and awkward. Engineers invariably had a crankcase boiler suit that they would wear for jobs such as this and then discard upon completion due to the oil that will have dropped onto them inside the crankcase. The Bluetooth-enabled measuring device can be placed in position between the marks on the crank webs while they are close to the open crankcase door. The crankshaft can then be turned with the engineer being outside the crankcase. The receiver collects and stores the measured information from the wireless signal sent from the measuring device. The engineer can then download the information to a laptop also using a wireless connection. Dimensions are still recorded with the crankshaft in the positions แindicated in figure