Abstract: A lock that includes a motor driven pin, a first motor connected to the motor driven pin, and a body housing the first motor and the motor driven pin. The motor driven pin is moveable from an open position where it is inside the body to a closed position where it is at least partially outside the body. The body includes a hook member. When the motor driven pin is in the closed position, the hook member and the motor driven pin create a closed loop.

Abstract: A torque sensing system which includes a torque sensor capable of wirelessly communicating torque and misalignment data to a smartphone or a tablet using a protocol such as Wi-Fi or Bluetooth technology, and wirelessly communicating commands from the smartphone or table back to the torque sensor. The torque sensor electronics include an rf coil for taking power off of a stationary housing to a rotary shaft and one or more accelerometers for indicating misalignments.

Abstract: A lock that includes a motor driven pin, a first motor connected to the motor driven pin, and a body housing the first motor and the motor driven pin. The motor driven pin is moveable from an open position where it is inside the body to a closed position where it is at least partially outside the body. The body includes a hook member. When the motor driven pin is in the closed position, the hook member and the motor driven pin create a closed loop.

Abstract: A torque sensing system which includes a torque sensor capable of wirelessly communicating torque and misalignment data to a smartphone or a tablet using a protocol such as Wi-Fi or Bluetooth technology, and wirelessly communicating commands from the smartphone or table back to the torque sensor. The torque sensor electronics include an rf coil for taking power off of a stationary housing to a rotary shaft and one or more accelerometers for indicating misalignments.

Abstract: According to one exemplary embodiment, a power gauge for accurately measuring current consumed by a load coupled to a power source includes a current sense resistor having a first terminal coupled to the power source and a second terminal coupled to the load. The power gauge further includes a first integrator configured to integrate a voltage at the first terminal of the current sense resistor during a time period and to output a first integrated voltage. The power gauge further includes a second integrator configured to integrate a voltage at the second terminal of the current sense resistor during the time period and to output a second integrated voltage. A difference between the first and second integrated voltages can be used to accurately determine the current consumed by the load during the time period.

Abstract: According to one exemplary embodiment, a power gauge for accurately measuring current consumed by a load coupled to a power source includes a current sense resistor having a first terminal coupled to the power source and a second terminal coupled to the load. The power gauge further includes a first integrator configured to integrate a voltage at the first terminal of the current sense resistor during a time period and to output a first integrated voltage. The power gauge further includes a second integrator configured to integrate a voltage at the second terminal of the current sense resistor during the time period and to output a second integrated voltage. A difference between the first and second integrated voltages can be used to accurately determine the current consumed by the load during the time period.