Additions to the Apollo4 SoC family by Ambiq are the Apollo4 Plus and Apollo4 Blue Plus with Bluetooth Low Energy connectivity. They have robust security features, said the company, to better protect power-constrained IoT endpoint devices without compromising power efficiency.
Wearable
AI-powered smart glasses assist the blind and visually impaired
Features such as additional languages and accuracy recognition have been added to Envision’s AI-powered smart glasses for the blind and visually impaired.
MAX30009 can shrink remote patient monitoring devices, says Analog Devices
Bioimpedance remote patient monitoring devices can be reduced in sized and the lifetime extended, using the MAX30009 low power BioZ analogue front end (AFE) said Analog Devices.
Iridium antenna is small enough for headsets and trackers
Claimed to be the world’s smallest antenna tuned for Iridium satellite services, the HXDC1600 has been released by Helix Geospace. The antenna tuned for Iridium satellite services can operate safely near the human head with minimal performance degradation, said the company. It is designed for use in mobile handsets, wearable trackers and personal safety devices.
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