Wireless Li-Ion Charger Solution for Wearable Devices Includes Integrated Step-Down DC-to-DC Converter

The LTC4126 is a full-featured 7.5 mA wireless lithium-ion (Li-Ion) battery charger with a 1.2 V inductorless dc-to-dc converter designed for hearing aids, wireless headsets, and other space-constrained wearable products that require wireless charging. The LTC4126 can be combined with an LTC6990-based ZVS single transistor transmitter for a complete wireless charging solution.

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Smart sensors are the jewel in the crown

Scientists have taken inspiration from the biomimicry of butterfly wings and peacock feathers to develop an opal-like material for use in smart sensors.

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Renesas extends Bluetooth 5.0 security to RA 32-bit microcontrollers

Bluetooth 5.0 connectivity has been extended to the RA family of 32-bit microcontrollers by Renesas Electronics, with the introduction of the RA4W1, with an Arm Cortex-M core.

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Wristband alerts wearer to social distancing parameters

To ensure social distancing is maintained in the work environment, Tended offers a wristband with sensors that alert the wearer to what is a safe, social distance to safeguard employees in construction, manufacturing, infrastructure and logistics.

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