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Posted on by Jean-Luc Aufranc (CNXSoft) - 33 Comments on $3 Compact ESP8266 Board Includes RGD LED, Photo Resistor, Buttons and a USB to TTL Interface

$3 Compact ESP8266 Board Includes RGD LED, Photo Resistor, Buttons and a USB to TTL Interface

ESP8266_Board_USB_to_TTL_Debug

In case you need a cheap and compact ESP8266 board with integrated USB to TTL debug interface, a photo resistor, and/or some buttons, a white brand board based on ESP-12F could be interesting. “Witty cloud” development board specifications: ESP-12F module with Espressif ESP8266EX SoC Connectivity – WiFi 802.11 b/g/n 2x 8-pin headers with GPIOs, VCC, GND, Reset, ADC, and UART USB – 2x micro USB port (one for power, one for debugging ?) Misc – Photo resistor, RGB LED, three buttons for power, reset and firmware upgrade (I think) Dimensions – Small Witty cloud might not be the same of the board itself, but could be a cloud service launched in China, as some of the screenshot on Aliexpress could imply. All I could find are some websites vaguely mentioning GoKit 3.0 and Witty Cloud 3.0, but it does not make much sense.  If Chinese readers could provide some insights […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 21 Comments on MIPS Creator Ci40 Development Board Powered by cXT200 SoC Launched for $53 on Kickstarter

MIPS Creator Ci40 Development Board Powered by cXT200 SoC Launched for $53 on Kickstarter

Last year, Imagination Technologies launched their first community development board with MIPS Creator CI20 powered by Ingenic JZ4780 dual core MIPS processor running both Android and Linux, and now supported by various projects. The company has been teasing about its MIPS Creatort Ci40 for a few weeks, and was already announced as the MIPS platform of choice for Google Brillo operating system, but the board has now officially been launched via a Kickstarter campaign where you can get the board for $53, as well as some add-on boards. But instead of using a processor from one of their partner, Imagination just designed their own MIPS interAptiv SoC for the board. Creator Ci40 board specifications: SoC – Imagination Technologies Creator cXT200 with 2x MIPS interAptiv core @ 550MHz, 512KB L2 cache, and an Ensigma C4500 RPU (for 802.11ac/ BT 4.1 LE) System Memory – 256 MB DDR3 Storage – 512 MB […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on Wind River Introduces Free Cloud-based Operating Systems for IoT Applications

Wind River Introduces Free Cloud-based Operating Systems for IoT Applications

After Google Brillo operating system was officially launched last week, another company has announced free operating systems for IoT. What’s peculiar is that the company is Wind River a vendor of commercial operating systems whose typical business model is to sell licenses for their operating systems and fees for their development services. Nevertheless, the company has now introduced Wind River Rocket real-time operating system, and Wind River Pulsar Linux operating system.  Both OSes will interface with the company’s Helix Cloud software-as-a-service (SaaS) products, which is probably how the company intends to monetize their work, on top of customization services. Wind River Helix App Cloud is currently made of three products: Helix App Cloud cloud-based development environment for building IoT applications Helix Lab Cloud cloud-based virtual hardware lab for simulating and testing IoT devices and complex systems. Helix Device Cloud cloud-based platform for managing deployed IoT devices and their data. Some […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 7 Comments on Solu Touch-Enabled Portable mini PC Runs a Cloud-linked OS on Nvidia Tegra K1 (Crowdfunding)

Solu Touch-Enabled Portable mini PC Runs a Cloud-linked OS on Nvidia Tegra K1 (Crowdfunding)

Solu Machines, has startup based in Finland, as decided to re-invent the computing experience. To achieve this they’ve created a battery powered mini PC based on Nvidia Tegra K1 processor and 4GB RAM, included a touch screen on the top cover that can be used as a tablet on the go, and as a touchpad when connected to a monitor, while creating a new OS called SoluOS with a new type of user interface and that stores lots of the data in the cloud, yet allows the device to run offline, and there’s more… Solu mini PC specifications: SoC –  Nvidia Tegra K1 4-Plus-1 ARM Cortex-A15 CPU @ 2.3GHz with 192-core Kepler GPU System Memory – 4GB LPDDR3 Storage – 32GB “cache capacity” Display – 1440 x 1440, 450ppi, with an edge-to-edge touch Video Output  – Support for up to 4K monitors apparently via USB type-C connector Connectivity – Dual-band […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 2 Comments on EzeeCube Linux Media Hub Unboxing and Teardown

EzeeCube Linux Media Hub Unboxing and Teardown

EzeeCube is a Linux based Kodi Media Hub powered by Freescale i.MX6Quad processor with one internal 1TB hard drive and up to 8TB extra storage via four stackable 2TB hard drive module, as well as an option for a Blu-Ray player module. Beside playing video, it’s also designed to store your pictures and videos like a cloud service such as dropbox, but without privacy concerns since data is only stored in your own EzeeCube. The company launched an Indiegogo campaign in Q2 2014 which ended up being pretty successful having raised over $160,000, and as they are now shipping rewards to backers, I’ve also been sent a unit. Today, I’ll check out the hardware, and will review the unit probably sometimes next month. EzeeCube Unboxing The device came in a cardboard package with some EzeeCube branding, and some features like Freescale quad core processor, a 2TB hard drive (which finally […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 3 Comments on Ubuntu 15.04 Released for PCs, Servers, IoT Gateways, the Cloud, and Phones

Ubuntu 15.04 Released for PCs, Servers, IoT Gateways, the Cloud, and Phones

The road to convergence is a long one, and although you still can’t really use a smartphone as both a phone and your desktop computers, Ubuntu 15.04 “Vivid Vervet” releases brings us closer to this goal, as the Linux based operating systems now supports not only the traditional PCs and servers, but also the Cloud and IoT platforms thanks to Ubuntu Snappy, and phones such as BQ Aquarius E4.5 Ubuntu Edition. Most changes for Desktop users are under the hood with Upstart replaced by systemd, the Linux kernel is now up to version 3.19, and many packages have been upgraded to a newer version. You can download i386 (32-bit x86) and amd64 (64-bit x86) desktop or server ISO images, and for the first time Ubuntu Snappy for generic amd64 platform, as well as an ARMHF image made for BeagleBone Black, which AFAIK is the very first time Ubuntu formally releases […]

Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Onion Omega is an Atheros AR9331 Wi-Fi Module Supporting Various Docks and Add-on Boards (Crowdfunding)

Onion Omega is an Atheros AR9331 Wi-Fi Module Supporting Various Docks and Add-on Boards (Crowdfunding)

There are so many inexpensive Wi-Fi modules running Linux that it would be easy to discard Onion Omega as yet another Wi-Fi module based on Atheros AR9331 WiSoC. However, the developers have tried to bring some added value by making programming easier for web developers, integrating it with a cloud platform (free for non-commercial use), and providing basicor Arduino dock, and add-on boards for Ethernet, OLED, Relay… to make building hardware projects easier too. Let’s go through the hardware first, starting with the module specifications: SoC –  Atheros AR9331 400MHZ MIPS 24K System Memory – 64MB DDR2 400MHz Storage – 16MB Flash Connectivity – 10/100 Mbps Ethernet + 802.11b/g/n Wi-Fi up to 150Mbps with PCB antenna w/ uFL connector I/Os –  18 GPIOs USB – 1x USB 2.0 Power Supply – 3.3V; Typ. consumption: 0.6W Dimensions – 28.2mm x 52mm (1.1″ x 2.0″) Since this type of module is not […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on Freescale Kinetis based Mbed IoT Starter Kit Ethernet Edition Connects to IBM IoT Cloud

Freescale Kinetis based Mbed IoT Starter Kit Ethernet Edition Connects to IBM IoT Cloud

ARM, IBM and Freescale have jointly announced Mbed IoT Start Kit – Ethernet Edition at Embedded World 2015 that consists of  a Freescale Kinetis Cortex M4 mbed-enabled development board and a sensor IO application shield that interface with IBM Bluemix cloud platform. Freescale FRDM-K64F Freedom development board specifications: MCU – Freescale Kinetis K64 (MK64FN1M0VLL12) ARM Cortex M4 MCU @ 120 MHz with 1 MB flash memory, 256 KB RAM External Storage – SDHC slot Connectivity – 10/100M Ethernet USB – Dual role USB interface with micro-B USB connector Sensors – FXOS8700CQ accelerometer and magnetometer Headers – Arduino R3 compatible I/O connectors Misc – RGB LED, two user push buttons Power Supply – OpenSDAv2 USB, Kinetis K64 USB, and external source The board also features a programmable OpenSDAv2 debug circuit supporting the CMSIS-DAP Interface software that provides a mass storage device (MSD) flash programming interface, or a CMSIS-DAP debug interface, or […]

UP 7000 x86 SBC