PVDF custom tamper detection sensors offer a high security solution for the detection of physical tampering in small, high security enclosures. FIPS 140-2 level 4 capable.
An illustrative video camera for use in a security system may include a housing for housing an image sensor, a lens for directing incoming light towards the image sensor, a plurality of tamper detection sensors each providing a sensed value, a controller, and a memory operatively coupled to ...
The tamper detection design can be implemented to sense different types, techniques, and sophistication of tampering, depending on the perceived threats and risks. The methods used for tamper detection are typically designed as a suite of sensors each specialized on a single threat type, some of w...
26. The method of claim 25, further includes: assigning a first conductor and a second conductor from amongst a set of conductors to facilitate detection of a tamper condition; determining, based on the monitoring of the data collected by the one or more sensors, that the first conductor is...
Analog: the event is triggered by a change in the output of an analog comparator. This output is the result of comparing the analog input with the comparator’s threshold levels. This tamper is used for monitoring battery levels or other analog sensors. ...
The present invention is directed towards electrical power source free tamper detection sensors and, more particularly, sensors that detect and record sufficient mechanical change in the packaging of, or other protective enclosure of, items such as integrated circuits or electronic systems to indicate ...
STPM10 Programmable single-phase energy metering IC with tamper detection Datasheet - production data Features Measures active, reactive, and apparent energies Current, voltage RMS and instantaneous measurement Frequency measurement Ripple-fr...
The tamper alert feature of LL02 transforms it into a proactive defense mechanism against potential threats. As soon as the integrated sensors detect any suspicious activity or tampering, LL02 triggers immediate tamper alerts. This proactive approach ensures that users and administrators are promptly ...
TI Designs Magnetic Tamper Detection Using Low-Power Hall Effect Sensors TI Designs This design implements a Class 0.2 three-phase energy measurement system that detects magnetic tampering using Hall sensors. The TIDA-00839 detects magnetic tampering when running from both main and backup power sources...
The STPM01 is designed for effective measurement of active, reactive and apparent energy in a power line system using Rogowski coil, current transformer and shunt sensors. This device can be implemented as a single chip monophase energy meter or as a peripheral measurement in a microcontroller base...