Waterproof pressure sensors have been added to Alps Alpine’s pressure sensor range, starting mass production of a new waterproof pressure sensor that retains existing water resistance performance while also being highly resistant to organic constituents in gases.
IoT
Li-ion battery charger accommodates USB and wireless charging
An automatic and integrated lithium battery charging management IC has been developed with one switching charger and two linear chargers. The HL7090 is available from Halo Microelectronics.
Low-cost trackers are compatible with Abeeway LoRaWAN tags
An inexpensive tracking device has been developed by Troverlo, Actility, and its subsidiary Abeeway. The Troverlo host powered tag can be read by Abeeway LoRaWAN(long range wide area network) trackers.
NFC tags meet authentication security measures, says Infineon
Near field communication (NFC) tags released by Infineon Technologies meet high security requirements for proving authenticity. The NFC4TCxxx tags can protect consumer products to ensure they are not counterfeit to safeguard brand identity and revenue. In products such as pharmaceutical and food, the company pointed out, counterfeit products can pose a serious threat to consumer health and safety.
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