Abstract: Systems, methods, and apparatuses are provided for self-contained nucleic acid preparation, amplification, and analysis.

Abstract: A system for surround sound may comprise a user device, a control module, and a plurality of speakers. The system may receive an audio source data via a first interface. The system may transcode the audio source data to generate a transcoded audio data comprising a plurality of channels of audio information. The system may the plurality of channels of audio information from the transcoded audio data. The system may assign the plurality of channels of audio information to the plurality of speakers on a one-to-one basis. The system may stream, via a second interface, the plurality of channels of audio information to the plurality of speakers, wherein the second interface comprises a standard communication protocol operable on a physical layer protocol of the second interface. The system may apply an effects function to at least one of the plurality of channels of audio information.

Abstract: Systems and methods including one or more processors and one or more non-transitory storage devices storing computing instructions configured to run on the one or more processors and perform receiving audio source data at a speaker; applying, on the speaker, a digital signal processing algorithm to the audio source data to create post processed audio data; encoding, on the speaker, the post processed audio data; and outputting the post processed audio data, as encoded, via the speaker. Other embodiments are disclosed herein.

Abstract: A highly portable system includes the necessary logic and analysis to provide immediate feedback and corrective instruction for any suitable motion. In particular, the system includes a capability for tracking individual shooter performance in a more comprehensive way, in order to provide an organized and methodical feedback to the shooter for the purpose of data-supported improvement, as well as the opportunity to improve marksmanship using dry-fire techniques, when a shooting range is unavailable and/or to reduce ammunition consumption.

Abstract: A highly portable system includes the necessary logic and analysis to provide immediate feedback and corrective instruction for any suitable motion. In particular, the system includes a capability for tracking individual shooter performance in a more comprehensive way, in order to provide an organized and methodical feedback to the shooter for the purpose of data-supported improvement, as well as the opportunity to improve marksmanship using dry-fire techniques, when a shooting range is unavailable and/or to reduce ammunition consumption.

Abstract: A complete closed-loop system of capture, analysis, and corrective feedback uses small unobtrusive, strategically placed sensors on the ear, hip, knee, wrist, and/or ankle that communicate wirelessly to a base unit. The sensors capture movement during an activity to be analyzed, such as a golf swing, and send data to a base unit, which processes and transmits the data to a smart phone or other suitable portable and wireless communications device. The wireless communications device, in turn, transmits the processed data to a data base in the cloud (centrally based Internet software) where software instantly analyzes the motion represented by the processed data, then provides immediate feedback for improvement to the user.

Abstract: A sensing system for detecting a low level of liquid in a container employs an open-ended probe which is partially submerged in the liquid. The probe contains a pressurized compressible fluid, typically air, the pressure of which is related to the level of the liquid in the container, being a function of the static head of the liquid. A pressure switch fluidly connected to the probe is actuated when the pressure in the probe falls below a predetermined level. The pressure switch activates an air pump, which pumps compressed air into the probe to try and restore the predetermined pressure level, and the switch simultaneously actuates a time delay unit, which in turn initiates a time delay period. If pressure in the probe is restored to the predetermined level prior to the expiration of the time delay period, the time delay unit is reset and the air pump is shut off, since restoration of the pressure indicates that the liquid level is not really low, the low pressure condition is caused by a leak or absorption.