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Introducing mbed Cloud services for the Internet of Things

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ARM’s mbed Cloud Internet of Things Device Platform is a cloud computing software-as-a-service solution for the Internet of Things, which aims to offer a scalable and customisable solution for IoT device management challenges, providing all the tools you need for large-scale cloud-based IoT solutions at your fingertips. It aims to help you focus your efforts on building your IoT-enabled business instead of building networks, and to accelerate the time to market for IoT products and services. The mbed Cloud platform aims to bring IoT connectivity, security and firmware update needs together under one roof, simplifying the connectivity, provisioning, security and updates for any IoT installation, big or small, across complex networks. It’s a complete chip-to-cloud service built for IoT applications, a full-stack solution that extends the reach of the cloud all the way down to each end-node IoT device. Using the mbed platform means you don’t need to be an … Continue reading

Increase IoT device security with the Microchip ATECC508A

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In the last few weeks the technology news spotlight has been turned towards the Internet of Things, thanks to recent breaches of security – botnet attacks and the like. This should be a powerful reminder to all in the industry that security can no longer be considered optional, or an after-thought. One solution to increasing data security in Internet of Things devices is with Microchip’s new ATECC508A security co-processor – a small device which can be pre-loaded with cryptographic keys, keeping these keys securely stored within your embedded and IoT devices. The ATECC508A can also function as a cryptographic co-processor, executing strong cryptographic algorithms without burdening the resources of the host microprocessor or microcontroller. It is well-suited for use in networked IoT devices in security-conscious applications – markets such as industrial control or SCADA networks, medical devices, utility metering and home automation. Furthermore, the ATECC508A features a high-quality random number … Continue reading

Espressif ESP32 – driving down the cost of the Internet of Things

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The recently-finalised ESP32 is Espressif’s successor to the popular ESP8266 wireless connectivity system-on-chip – taking the low-cost connected platform even further with a new combination Wi-Fi and Bluetooth SoC. The ESP32 offers powerful processing capability, flexible wireless connectivity, and strong support for sensor and peripheral interfaces, while maintaining low power consumption and efficient sleep modes that make it well suited for battery-powered applications. These features, along with its low cost, make the ESP32 particularly attractive for mobile devices, wearable electronics and Internet-of-Things technologies. Interfacing the ESP32 with other microcontrollers in an existing design is possible, adding on Wi-Fi or Bluetooth wireless connectivity in a peripheral way, through its UART, I2C, SPI or SDIO interfaces – but if you want to start from scratch with a new design the power of the ESP32 really comes into its own as a standalone wireless connectivity and processing platform. It provides almost everything you … Continue reading

Data buses simplified with the new I3C specification

The relatively new I3C specification, an extension of the popular Inter-Integrated-Circuit (I2C) serial bus for embedded systems, is actively under development and has recently reached the draft stage – with details available to the members of the MIPI Alliance for development and review. I3C is being developed by the MIPI (Mobile Industry Processor Interface) Alliance, and it is specifically aimed at addressing future-proof interconnect needs in embedded mobile, Internet-of-Things and wearable computing devices that incorporate ever-greater numbers of advanced sensors and peripheral devices. The MIPI I3C specification combines features from I2C and SPI into a new unified standard and scalable interface to connect many devices in embedded systems together – with minimal pin use, new capabilities, and improvements in power management and data rate. The MIPI Sensor Working Group, consisting of many major system design and ASIC vendors, has been jointly defining the I3C specification, with the goal to re-use … Continue reading

ExtremeConnect IoT platform for global M2M solutions

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Over the last few months, the increasing number of Internet of Things platforms is a sure sign that the IoT is here to stay, and the latest to enter the market is the ExtremeConnect IoT platform. This is a robust, secure and cost-effective solution for worldwide machine-to-machine and Internet-of-Things data connectivity. The ExtremeConnect suite enables you to centrally manage and provision your entire network of global M2M/IoT deployments and customers from one convenient point, using ExtremeConnect cloud-based control centre. This platform provides you with everything you need to easily and quickly deploy, manage, and monetise IoT & M2M services with seamless international mobile connectivity. With ExtremeConnect, managing and monitoring your wireless connectivity has never been easier. It provides complete visibility, control, and management of all your devices – making it easy to provision, manage and monitor your networks of connected M2M or IoT devices. Real-time visibility of device activity and usage, … Continue reading

Wearable Internet of Things products made easy with NXP WaRP7

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The WaRP7 development board is the latest evolution of the “WearAble Reference Platform” (WaRP) development system from NXP Semiconductors – a next-generation, powerful but tiny development platform specifically aimed at the needs of advanced Internet-of-Things products and wearable computing applications. It provides a complete, powerful ARM Cortex-A7 based embedded computer solution in a tiny form factor, with wireless connectivity, battery power, many different sensors, open-source operating systems and enough flexibility to offer all the advantages of other development tools, and it’s aimed at a range of different IoT applications and markets such as smart home and automation devices, personal devices for fitness and health monitoring and other wearable computing needs. The WaRP7 platform includes extensive on-board connectivity and peripheral features including Wi-Fi, Bluetooth, NFC, battery charging and power management on board, 8GB of onboard eMMC memory, and support for a huge range of sensors and add-on peripherals. This system uses … Continue reading

Power Efficient LTE Wireless from Qualcomm for the Internet of Things

Qualcomm has recently announced the introduction of its new MDM9207-1 chipset, an LTE modem solution that is designed to support reliable, global cellular connectivity on modern LTE networks for a growing array of connected products and systems. Their MDM9207-1 is purpose-built for Internet-of-Things applications, targeting growing IoT application areas such as smart metering, security, asset tracking, wearables and industrial automation. Many of these applications require constantly available, reliable and power-efficient connections to Internet and cloud services that are mobile and ubiquitous, and LTE connectivity delivers this. With category 1 LTE connectivity, the MDM9207-1 offers multi-mode and multi-band support for global compatibility and interoperability with legacy networks in countries where LTE deployment has been slower, as well as an on-board application processor and many other valuable features. It offers device makers, system integrators and developers a mature modem platform that features industry-leading 3G/4G LTE multimode and multiband support, and it’s designed … Continue reading

Open Connectivity Foundation – spearheading standards for the Internet of Things

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Billions of connected devices in the growing Internet-of-Things market, such as embedded devices and sensors, computers and mobile devices should be able to communicate with each other and interoperate via open standards – regardless of their manufacturer, operating system, chipset or networking protocols. The Open Connectivity Foundation (OCF) is an industry collaboration which aims to spearhead an IoT open standards effort to work towards these goals – creating standards and open-source tools to help an interoperable Internet-of-Things realise its full potential. Founding members including Microsoft, Cisco, Electrolux, Intel, Qualcomm, Samsung, General Electric and others – who have come together to create the OCF, the world’s largest IoT open-standards organisation, which is committed to furthering industry standards for the Internet of Things. The OCF aims to unlock vast new opportunities from interoperability in the IoT market, to accelerate innovation and to help companies and developers create IoT products and solutions that … Continue reading

Decrease your Internet of Things product footprints with the Texas Instruments CC2650

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As the requirement for smaller hardware along with greater connectivity options in Internet-of-Things products grows, the necessity for a chipset that can handle not only main operations but also wireless communications increases. One of the market-leaders in this field – Texas Instruments – has met this challenge with their new CC2650 series of System-on-Chip wireless connectivity solutions. The CC2650 from Texas Instruments is one of the newest additions to TI’s SimpleLink family of wireless connectivity solutions – an ultra-low-power ARM Cortex microcontroller core combined with a strong suite of GPIOs and peripherals, together with multi-standard 2.4GHz wireless connectivity that supports several different radio protocols in a single device – Bluetooth Low Energy as well as 802.15.4/6LoWPAN and ZigBee RF4CE standards. This combination of a powerful microcontroller system-on-chip combined with multiple different radio communication protocols makes the CC2650 perfectly suited to home and building automation, device gateways, smart appliances and other … Continue reading

Intelligent Data Sharing for the Industrial Internet of Things with PrismTech Vortex

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The “Industrial Internet-of-Things”, or IIoT, is a subset of Internet-of-Things technologies that connect industrial machines, sensors and actuators to local data processing and to the Internet – as well as connecting their data and analytics to other industrial networks that can generate further value and business intelligence from that data. These systems are often large-scale networks, with real-time operating systems, and business-critical reliability needs. The IIoT represents a convergence between machines, embedded sensing technologies, advanced analytics and Internet connectivity. These technologies are enabling business to harness the ever-increasing amount of device-generated data, process that data in real-time and act on events as quickly as they occur to drive smarter decisions, enable new services, create new revenue streams and reduce costs. Industrial IoT technologies can provide increases in efficiency for industrial plant equipment, more efficient long-term maintenance and management of equipment, for example. There is also value generation in the data … Continue reading

Bluetooth Version 5 – for the Internet of Things

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The newest upcoming iteration of the Bluetooth specification – Bluetooth 5 – has recently been announced by the Bluetooth Special Industry Group – the industry consortium responsible for developing, standardising and promoting Bluetooth wireless technology. Bluetooth 5 is expected to be released around the end of this year or the beginning of 2017 – and will offer significant increases in performance with up to four times the range, double the data rate and an eight-fold increase in broadcast messaging capacity. This new evolution of the Bluetooth standard is all about doing more with less, offering rich new experiences which are compatible with customer expectations in today’s Internet-of-Things market – including greater bandwidth, a longer range while also retaining the very low power consumption of Bluetooth 4.0. The Bluetooth standard has not had a major version bump since the release of Bluetooth 4.0 in 2009, and the Internet-of-Things market has clearly … Continue reading

MediaTek renews their range in the Internet of Things Chipset Market

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Taiwanese chip designer MediaTek has recently announced several new chipsets that deliver powerful capabilities for innovative Internet-of-Things, multimedia and wearable computing hardware products of all kinds. The first of these new products is the MT2523 chip, aimed specifically at the needs of today’s wearable computing applications. This compact, low-power system-on-chip combines an ARM Cortex-M4 microcontroller core, a Bluetooth Low Energy radio for wireless networking with other devices, and a GPS receiver – a powerful combination of energy-efficient 32-bit microcontroller, GPS and wireless connectivity that is ideal for wearable computing and data logging applications such as personal fitness trackers. The MT2523 offers efficient power consumption, delivering week-long battery life in a typical wearable consumer design, as well as a 41 percent reduction in chip size, which makes this chip attractive for wearable and portable devices where space is at a premium. Another interesting new chipset from MediaTek which is aimed at … Continue reading

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