bluetooth News - Page 68 of 72 - CNX Software

February 14, 2014August 7, 2015 by Jean-Luc Aufranc (CNXSoft) - 11 Comments

Fin is a Bluetooth Ring That Let You Control Your Devices with Your Fingers (Crowdfunding)

We’ve already seen smart rings with NFC rings that can be used for authentication and share small amount of data (e.g. business card data) with smartphones. Fin is a completely different type of smart ring that fits onto your thumb, and let you control Bluetooth enabled devices by tapping different phalanges on your fingers, and/or the palm of your hand. Here are some of Fin smart ring specifications: MCU – N/A Connectivity – Bluetooth 2.1 + EDR, and 4.0 Sensors – No details, but Fin can track accurate movement of your thumb on the palm and detect each phalanx of your finger where you are touching. IP Rating – IP67 (Dust and Waterproof) Battery – Li Po custom battery with micro-USB charging dock ; One charge will last for 1 week; more than one year durable. Misc – LED indicator The ring will work with Windows, Mac, iOS, Android, and Windows […]

February 14, 2014November 23, 2014 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

STMicro To Launch $24 M24SR Discovery Kit for NFC Applications at Embedded World 2014

STMicro will unveil an a new development board called M24SR Discovery Kit absed on the company’s M24SR dynamic NFC tags to help designers easily add NFC connectivity to different kind of electrical devices such as fitness bands, loudspeakers, washing machines, water meters, and more. There are two models for MS24SR Discovery kits: Standard and Premium editions. The Premium editions adds a headset and a Bluetooth module to pair it with a smartphone via NFC. Here are the key features of MS24SR-Discovery board: MCU – STM32F103RGT6 64LQFP 32-bit microcontroller, with 1Mbytes of Flash memory NFC – M24SR64-Y Dynamic NFC/RFID tag Antenna – 31 mm x 30 mm, 13.56 MHz double layer inductive antenna etched on the PCB (ANT14) Display – LCD Color Screen (320 x 200 pixels) Misc – Different color LEDs, Joystick for menu selection Debug – JTAG connector for microcontroller firmware upgrade and debug Power – +5V via USB microB […]

February 4, 2014 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

U-BRAIN MicroSmart is a Tiny “15-Axis” Sensor Module with Bluetooth or Zigbee Connectivity

Usuda Research Institute & Systems Corporation has just announced U-BRAIN MicroSmart, a tiny and lightweight 3D modules module with a “15-axis” sensor, 5 GPIOS, as well as optional Zigbee and Bluetooth connectivity allowing up to 100 meter range. The module targets wearable devices used for fitness and health applications. U-BRAIN MicroSmart (UBN-MS8) Specifications: Processor – MCU + DSP Sensors – 6-axis position sensors, 3-axis posture sensor, 3-axis direction sensor, 1 temperature sensor, 1 audio sensor, and 1 light sensor. Connectivity – Optional? Bluetooth 2.1 + EDR or ZigBee with up to 100 meter range. GPIO – 5 GPIOS, TTL. Power Consumption – 10 mA max during use, 100 uA max in sleep mode Power – Via microUSB port Dimensions – 20 x 19 x 3.8 mm Weight – 2g to 5g depending on presence and selection of communication module The module will support Windows XP/Vista/7/9.0/8.1, Android 2.3 and greater, iOS, […]

January 3, 2014January 3, 2014 by Jean-Luc Aufranc (CNXSoft) - No Comments

$99 CSR µEnergy Starter Development Kit for Bluetooth Smart

CSR has recently launched CSR µEnergy Starter Development Kit, a low-cost devkit based on their CSR1010, CSR1011 and CSR1012 modules for developers designing Bluetooth Smart, aka Bluetooth Low Energy, applications. Main features of CSR µEnergy Starter DevKit: Fitted with CSR1010, CSR1011, or CSR1012 module USB or CR2032 battery powered (link selectable) USB SPI interface to development PC Headers – 1x Headers for CSR1010/CSR1012 I/O, 2x Headers for CSR1011 I/O Misc – 1x push button, 1x LED Dimensions – 80x68mm PCB area The modules are based on the Bluetooth Smart ICs with the same name, and the following characteristics: CSR1010 – QFN 32 lead, 5 x 5 x 0.6mm, 0.5mm pitch CSR1011 – QFN 56 lead, 8 x 8 x 0.9mm, 0.5mm pitch CSR1012 – QFN 32 lead, 4 x 4 x 0.65mm, 0.4mm pitch All three come with 128KB memory (64KB RAM and 64KB ROM), CSR1010 and CSR1012 has 12 digital […]

December 28, 2013December 28, 2013 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Rezence Wireless Charging Standard Gets Rid off Charging Pads, Leverages Bluetooth 4.0 LE

I’ve just found out via my twitter feed that Nordic Semiconductor had announced the availability of the Bluetooth LE-based S120 8-link central protocol stack and nRF51 Wireless Charging SDK for wireless charging applications based on a new wireless charging standard called Rezence. The Alliance for Wireless Power (A4WP) gave their wireless power technology the name Rezence a couple of weeks ago. Rezence uses magnetic resonance, instead of inductance used in first generation products, and bring several key improvements: Greater charging range – Your device does not need to be placed on a charging pad, but it can be placed anywhere within range (I could not find data yet). Multiple device charging – Ability to charge multiple devices with different power requirements at the same time, such as smartphones, tablets, laptops and Bluetooth headsets. Up to 8 devices with Nordic Semi solutions mentioned in the introduction. Ready for the real world […]

December 24, 2013 by Jean-Luc Aufranc (CNXSoft) - 11 Comments

Crowdfunding Report 2013 on CNXSoft Blog

Crowdfunding has really took off in 2013, with sites like Kickstarter and Indiegogo, as they enable start-ups to launch new and innovative products, and some established, even large companies, I’m thinking Canonical with Ubuntu Edge here, have also tapped into that market, actually shifting part of the risks from shareholders, to customers / individual funders. In this post, I’ll go through all the crowdfunding projects, 16 Indiegogo and 25 Kickstarter campaigns, featured on cnx-software.com between the beginning of December 2012 till the end of November 2013, to find out which ones have been a stellar success in terms of funding and on-time delivery, and those that have failed in one way or another, with some being close to looking like scams. There was a wide range of products with dealing home automation, the Internet of things, wireless Arduino compatible boards, Linux development boards, media players and more. Let’s go straight […]

December 1, 2013March 6, 2014 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

ThL W200 Smartphone Review (Mediatek MT6589T)

I’ve received ThL W200, a smartphone powered by Mediatek MT6589T SoC, at the beginning of week (Check specs and unboxing pictures), and after about a week of use, it’s time for a review. First I’ll go through my first impressions, test of different features such as the camera, GPS, and Bluetooth, and finally run some apps to get system information and benchmarks for this phone. ThL W200 Review This smartphone feels very light, but the build quality is good, and as explained in my unboxing post, comes with power, volume -/+, and menu/home/back buttons. You’ll also find rear camera + flash, front camera, the light sensor, and the notification light. First impressions The phone boots to the standard Android home screen, as shown above, with English as the default language, and comes with Google Play Store, and no Chinese apps. The 720p screen provide a sharp and clear display, and […]

November 27, 2013November 27, 2013 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

LightBlue Cortado is an Arduino Compatible Board Programmed Wirelessly via Bluetooth LE (Crowdfunding)

We’ve already seen several Bluetooth Low Energy (BLE) Arduino compatible boards being crowd-funded such as RFDuino and BLEDuino, but there’s now another board designed by Punch Through Design: LightbBlue Cortado. The board is programmed wirelessly directly via Bluetooth LE, instead of USB as in the two aforementioned boards, which means programming via iPad or Android tablets becomes more convenient. Here are the technical specifications of the board: MCU – Atmel ATmega328P @ 8MHz with 32KB Flash, 1KB EEPROM, 2KB SRAM Bluetooth – LBM313 Module with Texas Instruments CC2540, 256 KB Flash. Bluetooth range: 30.5m. Power consumption in sleep mode: 0.9μA I/O – 4 PWM pins, 2 Analog inputs, 8 GPIO, I2C and SPI Sensor – 3-Axis Accelerometer Misc – RGB LED, protoboard section, adhesive backing Power – Coin cell battery. Battery life exceeding one year for low power applications There’s no USB, so the only way to program the board is via […]