Health monitoring in a classic watch design is the design goal for the Galaxy Watch4 Classic unveiled by Samsung.
Weartech-Components & Hardware
Chip inductor offers high Q in a miniature size
Two chip inductors from Bourns, the Model CWF1610 and CWF2414 have a wirewound construction, claimed to unlock enhanced performance characteristics for RF signal processing and DC power line applications.
Peripheral development boards are based on LTE-M and NB-IoT connectivity
The LTE IOT 8 Click is the latest member of the Click peripheral development boards, available from MikroElectronika (Mikroe). The LTE IoT 8 Click board is designed for wearables, asset tracking, industrial monitoring and smart metering projects.
Rutronik adds Nordic Semiconductor’s PMIC
Offering efficient reliability in confined spaces, the Nordic nPM1100 is a dedicated power management IC (PMIC) with configurable dual-mode buck regulator and integrated battery charger. It is designed as a complementary component to Nordic‘s nRF52 and nRF53 series of SoCs and to ensure reliable power supply and stable operation while maximising battery life through high efficiency and low quiescent currents. It can also be used as a generic PMIC device, says Rutronik, which has added the nPM1100 to its portfolio.
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