MIT Lincoln Laboratory Develops TOSSIT Sensor for Chemical Threat Detection
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MIT Lincoln Laboratory has introduced the Tactical Optical Spherical Sensor for Interrogating Threats (TOSSIT), a baseball-sized device capable of detecting hazardous vapors and aerosols. Designed for military and first responder use, TOSSIT can be thrown, drone-dropped, or launched into areas of concern. The sensor utilizes an internal camera and a removable dye card to identify chemical threats, alerting users through an app or alarms when dangerous substances are detected.
The significance of TOSSIT lies in its ability to address a critical gap in chemical detection capabilities. According to principal investigator Richard Kingsborough, this low-cost sensor option is essential for identifying toxic dust particles and other chemical threats that smaller deployed sensor systems typically overlook. This innovation is particularly relevant in contexts involving nerve agents, blister agents, and industrial chemical accidents, enhancing safety for military personnel and first responders.
Looking ahead, TOSSIT is undergoing a transfer process to the U.S. military following extensive field testing. No further timeline was disclosed at the time of publication, but the deployment of such technology could significantly improve situational awareness and response capabilities in hazardous environments.
Original report
A baseball-sized sensor can detect chemical threats
MITNews · Tim Briggs | Lincoln LaboratoryThis briefing is an independently written summary based on publicly available reporting and is provided for industry information and news discovery. The original report and source publication are credited and linked where applicable. RobotToday does not claim ownership of third-party source material.
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