Abstract: Systems and methods to provide acoustic monitoring are disclosed, comprising receiving a first acoustic signal and providing a first analog signal output representative of the received first acoustic signal using a first sensor, determining at least one of a continuous noise level of the first analog signal output of the first sensor or a peak level of impulse noise of the first analog signal output of the first sensor using analog signal processing circuitry, and sampling, using digital signal processing circuitry, at least one of the determined continuous noise level of the first analog signal output or the peak level of impulse noise of the first analog signal output from the analog signal processing circuitry to provide data privacy of the first analog signal output.

Abstract: An impact detection device for detecting impacts to a body part of a user and various supporting systems are discussed. In an example, an impact detect device can include a circuit board, a component having a first section and a second section, a battery, and a molding for housing the circuit boat, the battery and the component. The circuit board can include impact detection circuitry including at least two sensors and a communication circuit. A zone of reduced rigidity can connect the first and second sections of the component, with the circuit board secured to the first section. The battery can be secured to the second section of the component allowing for flex relative to the circuit board. The molding can be shaped and dimensioned for mounting to a body part of the user.

Abstract: An impact detection device for detecting impacts to a body part of a user and various supporting systems are discussed. In an example, an impact detect device can include a circuit board, a component having a first section and a second section, a battery, and a molding for housing the circuit boat, the battery and the component. The circuit board can include impact detection circuitry including at least two sensors and a communication circuit. A zone of reduced rigidity can connect the first and second sections of the component, with the circuit board secured to the first section. The battery can be secured to the second section of the component allowing for flex relative to the circuit board. The molding can be shaped and dimensioned for mounting to a body part of the user.

Abstract: Systems and methods for mapping an explosive event are discussed. In an example, a system for mapping an explosive event can include a plurality of sensor devices and a data analysis system. Each of the plurality of sensor devices can include an environmental sensor to measure at least one parameter of an explosive event. Each sensor device can also include a time synchronization circuit to synchronize time stamping of the parameter measured by the environmental sensor, and a wireless communication interface. The data analysis system can access measurement data generated by the plurality of sensor devices and analyze the measurement data to produce a visualization mapping the measurements onto a virtual representation of the test environment.

Abstract: An impact detection device for detecting impacts to a body part of a user and various supporting systems are discussed. In an example, an impact detect device can include a circuit board, a component having a first section and a second section, a battery, and a molding for housing the circuit boat, the battery and the component. The circuit board can include impact detection circuitry including at least two sensors and a communication circuit. A zone of reduced rigidity can connect the first and second sections of the component, with the circuit board secured to the first section. The battery can be secured to the second section of the component allowing for flex relative to the circuit board. The molding can be shaped and dimensioned for mounting to a body part of the user.

Abstract: An impact detection device for detecting impacts to a body part of a user and various supporting systems are discussed. In an example, an impact detect device can include a circuit board, a component having a first section and a second section, a battery, and a molding for housing the circuit boat, the battery and the component. The circuit board can include impact detection circuitry including at least two sensors and a communication circuit. A zone of reduced rigidity can connect the first and second sections of the component, with the circuit board secured to the first section. The battery can be secured to the second section of the component allowing for flex relative to the circuit board. The molding can be shaped and dimensioned for mounting to a body part of the user.