MEMSIC Inc. has announced the availability of its MMC3630KJ, an ultra-small size, BGA package, magnetometer for portable devices. In recent years, the market for MEMS sensors market has…
New hybrid SMD power inductor high in current and efficiency, small in size
The Sumida CDMT40D20 Series Power Inductors are the first of a new family of components, designed to meet the demanding requirements of today’s portable devices and communications hubs. Exclusive metal-hybrid construction provides effective magnetic shielding with DC resistance lower than conventional SMD inductors. This can improve circuit battery life to a level comparable to larger […]
Ultra-low power Heart-Rate-Monitoring electronics for wearable products
Ambiq Micro and PixArt Imaging Inc. has announced that the two companies have partnered to develop an ultra-low power Heart-Rate-Monitoring (HRM) solution for deployment in next-generation wearable products….
The post Ultra-low power Heart-Rate-Monitoring electronics for wearable products appeared first on Micro Controller Tips.
Software development kit works with eSIMs for mobile devices
Mobile-disruptor startup, Simgo has announced the availability of an SDK for it’s award winning virtual eSIM cloud-platform (vSIM) for cellular devices. Simgo’s v-SIM SDK, simgoinside is the world’s…
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Four Bluetooth design challenges – and the way around them
By Majeed Ahmad Bluetooth Low Energy (BLE)—also known as Bluetooth Smart—is unmistakably the future of information flow in wearable devices. The wearable design is in an embryonic stage now and so are BLE-centric product designs. The blog takes a peek at the prevalent design challenges that engineers face in the Bluetooth realm on the […]
Designing wearable devices: embedded development considerations
By Warren Kurisu How quickly times have changed. It wasn’t too long ago when wearables were a type of fad for those early adopters who couldn’t wait to sport the latest fitness band or smartwatch. But as new innovations, product successes, and business start-ups enter the market, there has been a noticeable change in the […]
Bluetooth Smart SoCs Links Wearables to Apps for WeChat Users
Dialog Semiconductor plc, a provider of highly integrated power management, AC/DC power conversion, solid state lighting (SSL) and Bluetooth Smart technology, announced its support for WeChat’s communications protocol, with the launch of Dialog’s WeChat SDK. The kit enables developers to quickly add energy-efficient Bluetooth connectivity between WeChat apps and wearables or other IoT devices. WeChat […]
Microminiature, SMT top-actuated switches from C&K
C&K Components has released a new series of microminiature, SMT top-actuated switches that provide low profile, high actuation force (450gf), and high life cycle (500,000) solutions especially designed to meet the demanding size and performance specifications required of portable electronic devices. With a footprint of just 3.5mm x 2.6mm and an ultra-low profile of 1.4mm, […]
High-resolution audio-processing SoC
ON Semiconductor has released its latest high-resolution audio processing System-on-Chip with 1656KB SRAM and power-efficient hardware acceleration, bringing extra space savings and longer battery life to devices such as smartphones, wearable accessories and voice recorders. Powering the LC823450 are a highly efficient ARM Cortex-M3 core and ON Semiconductor’s 32-bit/192kHz audio-processing engine with hardware-based MP3 encoding/decoding and […]
KXT Series momentary action switches
C&K Components has developed an ultra low profile, top-actuated surface mount switch for use in applications that require ultra-miniature components, including wearable electronics, hearing aids, ear buds, mobile phones, and other portable electronics. Measuring a slight 3.0 x 2.0 x 0.58mm, the new KXT Series momentary action switches are rated for a range of operating […]
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