Nordic Semiconductor shows their ultra low power Bluetooth Low Energy, Ant, 2.4Ghz ARM Cortex-M0 based system on chips for trying to simplify the development of Wearables, Internet of Things devices, they are working to make things as simple as possible. One of the features that Nordic Semiconductor is able to demonstrate is to send voice over Bluetooth Low Energy. Nordic Semiconductor's implementation of Thread and mbed are being demonstrated.
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nevo watch is a beautiful classical style minimalist connected smartwatch on a Swiss Timekeeping movement from Swatch Group for showing the time, French design, integrates activity tracking, phone notifications as beautiful LED lights, 11 white lights that light up behind each hour indicator, 6 of them programmable in 6 different beautiful colors, nevo also vibrates awesomely on notifications and the alarm. nevo comes with an Android and iOS app to pair with a smartphone over Bluetooth 4.1 LE. Amazingly the battery lilfe is 3-5 years for the time and 3-5 months for the connected Smartwatch with LED and vibrate feature. Changing the standard cell battery is easy. I am hoping they can support vibrate and color combinations customized by contact in each app, for example I should feel when a specific person is contacting through a specific app.
Right now they sell nevo watch at $329 for basic and $449 for perpetual solar charging version on http://www.nevowatch.com, consider this is a Swiss watch movement inside, not cheap stuff. Though I do think if they could price it at $99 basic and $149 solar charger version, or perhaps $149 and $199, that would make it easier to sell many. And if they sell many, it's more worthwhile for them to upgrade the app functionality with patterns in vibrate and color LEDs for specific in-app notification behavior, for example I'd like it to light and vibrate differently for my mom, girlfriend, boss or other contacting me in each app. And also sync pattern of LED and vibrate with Android alarms and Google calendar. Check back for my review of the nevo watch!
Nevo Watch is available now at http://www.nevowatch.com
You can contact Nevo here:
At the IDTechEx show, Sharp demonstrates Memory LCD technology that delivers high-contrast, high-resolution displays for outdoor use. They are already being used in the quite popular Pebble watch. These LCD modules embed 1-bit memory in every pixel to enable each pixel to hold state while requiring low power. This delivers an "always on" display that uses little power (only a single supply voltage is required), even when updating images. This helps designers create products with long battery life. It also eliminates sweeping images or "ghosting", because only the part of the image that requires updating needs to be changed. The response time of Sharp's Memory LCDs makes it fast enough to display motion video. Right now Memory LCD is thus a quite good contender for the Smartwatch market, with Android Wear being a possibility also, perhaps Smartphones could use Memory LCD also to design a smartphone with potentially weeks of battery life instead of a day or two.
Bainisha is a high-tech start-up dedicated to the development of a new paradigm in Body Motion Capturing. This interview, taken at the IDTechEx event on Wearable Technology, shows some of the product they are working on. Based on a thin hyper-stretchable film version of an Inverse Artificial Muscle, it delivers a set of new and hitherto unattained functionalities in terms of accuracy, speed & differentiation. The on-body concept guarantees an Absolute Body References Frame and hence sets a new standard for Medical Quality Data. Because the system has no "wake-up"-threshold and no filtering and/or damping combined with a +kHz capturing speed, it allows capturing such minute displacements as muscle tremor, pre-natal contractions, fatigue induced tremble etc... as well as explosive kinetics. Learn more about the technology and event at http://www.wearabletechnologyinsights.com
Interview with Microdul at the IDTechEx Energy Harvesting & Storage event. Microdul AG is a specialist for high quality microelectronics with three business lines: Modules, Thick-film and Semiconductors. Microdul’s core competence is the production of cutting edge individual solutions in close cooperation with their customers. Their Semiconductors Group has experience in ultra-low power design of mixed-signal integrated circuits, which is particularly appropriate for energy harvesting and low-power sensor applications. To learn more about the event and energy harvesting see http://www.EnergyHarvestingJournal.com
Enfucell is a customized battery supplier to the printed electronics industry. The company has developed SoftBattery®, a thin, flexible and eco-friendly printed power source and at the IDTechEx Printed Electronics Europe event in Berlin it showcased a range of products based on this battery. It includes a powered wireless golf sensor patch which was developed in a joint project with Qualcomm. The patch is attached to a golf club head for measuring acceleration and angular velocity. The acquired data is transferred via low energy Bluetooth (BLE) to an application on a mobile device. Enfucell battery powers the BLE data transmission without additional capacitor demonstrating the highest peak power capability in the industry. Battery is also fully integrated to the system.
The disposable patch is helping golf players to improve their swing. This is the first time that a player can actually get feedback from the club head. A fully integrated printed battery enables thin and light construction which does not interfere with the normal stroke. Thanks to the BLE communication, data can be analyzed on site on the driving range during a training session. The data is collected to and processed on an Android tablet.
A similar patch can be tailored for other racquet sports, shooting, bowling, etc. Enfucell is looking for partners for commercializing the product. The new product platform completes Enfucell application range with previously introduced temperature logger (collaboration with NXP) and iontophoresis patch (collaboration with The Ionto Team, Spain). Also these products have fully integrated Enfucell battery technology. All of these are shown in the video. To learn more see http://www.PrintedElectronicsWorld.com
Using ST Microelectronics ARM Cortex-M4, MediaTek MT2502 ARM7EJ-S or Ingenic MIPS, using Sharp Memory LCD, E Ink or regular LCD, pricing from below $50 to $100 for an MT6572 dual-core ARM Cortex-A7 based Apple watch clone running Android. Mifree says that they are currently shipping more than 100 thousand smartwatches per month out of their smartwatch factory. Mifree also shows how they can add a PCB to a classical style watch to make it smart.
You can contact Mifree here:
GOCLEVER CHRONOS ECO vibrates and displays notifications from the Smartphone. Using the dedicated Android/iOS application, users can choose which notifications from which app to vibrate and display. The display is always on using the Sharp Memory LCD technology, provides pretty impressive contrast for indoor and outdoor use with backlight that can kick in on touch and on lifting the wrist. With an amazing 20-day battery life with the always-on display always active, thanks also to the Nordic Semiconductor ARM Cortex-M0 processor, GOCLEVER CHRONOS ECO is to be available in May for around $70 on Ebay and Amazon in most of the EU.
You can read more about it at http://www.goclever.com/uk/products,c1/smartwear,c114/chronos-eco,a455.html
DuPont Microcircuit Materials (DuPont) shows some of their latest offerings in printed electronics at the IDTechEx Printed Electronics USA 2014 event, including a T-Shirt that monitors the oxygen level, heart rate and temperature of the wearer. This is enabled by their stretchable, washable conductive ink materials. Their materials are used for many applications, from glucose test strips, (where their sisters company DuPont Teijin provides the substrate) to antennas for wireless RF systems. This video was taken at the world's largest event on Printed Electronics, hosted by IDTechEx. For more information see http://www.IDTechEx.com
Printed Electronics Europe takes place in Berlin April 28-29th 2015
Teiimo shows an electronics system embedded in a jacket. The jacket has two zone heating embedded into it, in addition to a hands free system and speakers. This is aimed at convertible drivers. The battery system is a flexible lithium ion battery so that the users do not feel it. Learn more about this product in this video. This interview was made at the IDTechEx Wearable Technology event. For more information see http://www.IDTechEx.com
Printed Electronics Europe takes place in Berlin April 28-29th 2015