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December 24, 2019 by Jean-Luc Aufranc (CNXSoft) - 20 Comments

Z-Wave Open Standard to Enable Third-Party Z-Wave Silicon and Stack Suppliers

Roughly one year ago, Silicon Labs released a publicly available Z-Wave SDK and a Raspberry Pi 3 Image to make it easier to work with the wireless protocol targetting home automation. But Z-Wave specifications were still closed, which meant Z-Wave chips could only be purchased from Silicon Labs, a bit like LoRa chip can only be purchased from Semtech. The advantage of being closed is that you’re the only supplier, but this will limit market adoption, and customers may be wary of relying on a single partner for their long term plans. That must be why The Z-Wave Alliance and Silicon Labs have now decided to open Z-Wave specifications to Silicon and Stack suppliers. That paves the way to third-party software platforms and Z-Wave radios from some of the 700+ companies which are members of the Z-Wave Alliance. The Z-Wave specification release is scheduled for H2 2020, and will include […]

June 25, 2019June 25, 2019 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Vosen V1 S905X2 Android TV Box Doubles as a Home Gateway with IR Blaster and Z-Wave Support

At first look, Vosen V1 appears to be like any other 4K HDR Android TV box powered by Amlogic S905X2 quad-core Cortex-A53 processor, but it offers a bit more thanks to a built-in IR blaster allowing you to control other appliances in the room such as air conditioner, television, or A/V receiver. The box can be further enhanced by plugging-in a Z-Wave USB adapter to control & monitor even more compatible devices around the house such as light bulbs or water-leak sensors. Vosen V1 specifications: SoC – Amlogic S905X2 quad core Arm Cortex-A53 with Mali-G31 MP2 GPU System Memory – 2GB LPDDR4 RAM Storage – 16GB eMMC flash, microSD card slot up to 32GB Video & Audio Output – HDMI 2.1 output up to 4K @ 75 Hz with HDR, 3.5mm AV port (composite + stereo audio) Video Codecs – VP9 Profile-2 up to 4K 60fps, 10-bit H.265/HEVC up to […]

January 16, 2019January 17, 2019 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Xunison X-Brain Android Smart Home Hub Supports Z-Wave and Bluetooth Controllers

Xunison X-Brain is an All-in-One smart home hub that integrates a high-performance secure router, a home server, a WiFi, Z-Wave & Bluetooth gateway. X-Brain runs Android TV operating system, so you can watch live television, stream videos from Netflix, Hulu or IPTV services with EPG, as well as install apps from Google Play. The home automation part of the system allows you to control Z-Wave & Bluetooth Smart Home devices, monitor your home security system, control your home energy consumption, and so on. Xunison X-Brain V1 preliminary hardware specifications: Multimedia subsystem SoC – Unnamed quad-core processor @ 1.5 GHz with penta-core Arm Mali-450 3G GPU, likely Amlogic S905X System Memory – 2GB DDR3 Storage – 16 GB eMMC flash + micro SD card slot Video Output – HDMI + AV port (composite) Audio – HDMI output, AV (stereo audio), and S/PDIF Router subsystem SoC – Mediatek MT7628 580MHz MIPS 24KEc […]

October 3, 2018October 9, 2018 by Jean-Luc Aufranc (CNXSoft) - No Comments

Silicon Labs Releases Z-Wave Public SDK, Raspberry Pi 3 Image

Z-Wave is a wireless communication protocol initially developed by Zensys, before being purchased by Sigma Designs which provided Z-Wave compliant chips, and this year Silicon Labs purchased Z-Wave from Sigma Designs, Z-Wave is fairly popular in the US, and the Z-Wave alliance has certified around 2,400 products so far. However, we seldom hear about hobbyist projects featuring Z-Wave because the wireless protocol is proprietary, documentation was not available publicly, and you’d also need a few thousands dollars to get started: $4,000 a year to be a Z-Wave Alliance member, $2,500 for certification, and the development kit sells for about $2,000… But in 2016, things improved with Sigma Designs releasing Z-Wave Application Layer specifications publicly, as well as Z-Wave over IP (Z/IP), Z-Ware Middleware, and the Z-Wave S2 Security Specification. But you still needed to acquire the Z-Wave SDK and obtain access to the Z-Wave Technical Support website and the Z-Wave […]

June 17, 2017June 17, 2017 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Design Amazon Alexa Gateways, Robots and Smart Speakers with WisCore Modular Development Kit

RAK Wireless has launched a new development board powered by Mediatek MT7628A processor running OpenWrt with built-in WiFi and Ethernet connectivity, and audio codec and microphone to support Amazon Alexa voice service. Bluetooth, Zigbee, and Z-wave will also be supported via UART modules. Wiscore Specifications: Processor – Mediatek MT7628A MIPS24KEc CPU @ up to 580MHz System Memory – 128MB DDR2 (64 MB optional) Storage – 16 MB flash + micro SD card Audio MicroSemi ZL38062 for audio in and out MicroSemi ZL38067 to handle “Alexa” keyword single or dual digital microphone up to 5 meter range Far field voice wake up Support for echo cancellation Connectivity 802.11 b/g/n WiFi 2×2 MIMO up to 300 Mbps 2x 10/100M Ethernet (LAN and WAN) Optional UART modules for Bluetooth, ZigBeem Z-Wave USB – 1x USB 2.0 host port Expansion – Arduino headers with UART, I2C, SPI and GPIOs Power Supply – 5V via […]

December 26, 2016January 19, 2017 by Jean-Luc Aufranc (CNXSoft) - 25 Comments

SmartHomy Hybrid TV Box with DTV Tuner Triples as a Game Console & Home Automation Gateway (Crowdfunding)

SmartHomy Homy Player is a TV box running Android TV that includes an ATSC, DVB-T2/C,DVB-S2, or ISDB-T tuner, is said to be powerful enough to be used as a 3D gaming platform, and serves as a security system and home automation gateway using Z-Wave, Bluetooth, WiFi and IR blaster to control your things. Homy player specifications [Updated on January 19th, 2017]: SoC – Amlogic S912 octa-core Cortex A53 processor with Mali T820MP3 GPU System Memory – 3 GB DDR3 Storage – 32 GB eMMC flash Video Output – HDMI 2.0 up to 4K @ 60Hz with HDCP 2.2, HDR, CEC Audio Output – HDMI and optical S/PDIF Video / Audio Capabilities – 10-bit 4K H.265 @ 60 fps, HD audio pass-through, Dolby Digital & DTS licenses DRM – Widevine Level 1, Microsoft PlayReader, Netflix license Digital TV Tuner – DVB-S2 (satellite), DVB-C/T/T2 (Cable/Terrestrial), ATSC, and ISDB-T Connectivity – Gigabit Ethernet, […]

July 6, 2016 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

$99 MATRIX Creator Raspberry Pi Add-on Board Features Plenty of Sensors, a 2.4 GHz Radio, and More

MATRIX Creator is a round-shaped add-on board for Raspberry Pi boards with various sensors, a microphone array, an LED array, a Xilinx FPGA, an Atmel Cortex-M3 MCU, wireless connectivity via Z-Wave, ZigBee, Thread, and NFC, as well as various I/Os…. MATRIX Creator specifications: FPGA – Xilinx Spartan 6 FPGA MCU – Atmel ATSAM3S2C Cortex-M3 MCU Connectivity – ZigBee, Thread, Z-Wave and NFC Sensors – Ultraviolet, pressure, humidity, temperature, 3D accelerometer, 3D gyroscope, 3D magnetometer Audio – 8x MEMs microphone array with Alexa support Expansion – 2x ADC, 17x digital GPIOs, SPI, I2C, UART; 40-pin connector for Raspberry Pi 2/3 Misc – 35x RGBW LEDs array, IR Rx/Tx, infrared ring for the Raspberry Pi NoIR camera I can’t think of the single application that would make use of all features of this board, but the least we can say is that it’s extremely versatile. The developers are providing MATRIX OS based […]

October 31, 2015 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Razberry Board and UZB Dongle Add Z-Wave (Plus) to Raspberry Pi Boards

Z-Wave is one of the low power wireless communication protocols used for automation, and supported, for example, by gateways such as Samsung SmartThings Hub or Vera3. Z-Wave Plus is a certification program used to identify Z-wave 5th Generation hardware platform, allowing a greater range up to 45 meters, 50% improvement in battery life, 250% more bandwidth, and providing a standardized method for Over the Air firmware updates (OTA), among other things. Zwave.me, a startup registered in Switzerland, is specializing in Z-Wave products and solutions, and among their other products they’ve also designed Z-Wave hardware to turn the Raspberry Pi board and other compatible hardware into a Z-Wave gateway. RazBerry module will fit into the 26 or 40-pin header found on Raspberry Pi boards, and comes with the following specifications: Sigma Designs ZM5202 Z-Wave transceiver module Frequencies – Storage – 32KB SPI flash for network data CPU/MCU Interface – UART (Tx/Rx) […]