The FCC last set U.S. mobile phone RF exposure limits in 1996, recommending a maximum of 1.6 watts per kilogram specific absorption rate (SAR). Back then, the Motorola StarTAC was the industry’s best ...
Semtech has expanded its PerSe product portfolio with the release of a sensing human proximity sensor for smartphones. Semtech has expanded its PerSe product portfolio with the release of a sensing ...
What is SAR? The challenges of achieving SAR compliance. The role of proximity sensors. In the consumer device industry, manufacturers face the ongoing challenge of improving device performance while ...
Proximity solutions from RF IDeas can help hospitals comply with HIPAA by locking down computers, when not in use, thus protecting a patient’s privacy and information. The Illinois-based company, ...
Semtech’s PerSe line of person-sensing sensors improves mobile connectivity and compliance in smart phones, wearables, and laptops. The devices detect human presence near the mobile device or other ...
In most applications, radio-frequency-identification (RFID) systems are used to store product and process data on, or retrieve it from, a special RFID tag using wireless technologies. Power to operate ...
TURCK announces their analog+ proximity sensors have been enhanced to differentiate between varying types of metal during detection—independent of their distance from the sensor. Nov. 25, 2009 ...
Non-contact proximity sensors can improve the ruggedness of manufacturing operations, such as metal component assembly, by replacing delicate mechanical switches. Sensor selection for these ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback