OpenWrt Category - Page 30 of 41 - CNX Software

July 21, 2017July 21, 2017 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Onion Omega2S and Omega2S+ Linux WiFi Modules Launched for OEMs

Onion Omega2 and Omega2+ are tiny WiFi IoT development boards powered by Mediatek MT7688 MIPS processor running LEDE – OpenWrt fork – that sold for just $5 and up in Kickstarter, but are now selling for $7.50 and $9 respectively. The board also support various add-on boards, and a great for evaluation and various projects. But they may not be ideal for people who want to integrate the technology into their products, and that’s why the company have just launched Omega2S and Omega2S+ with about the same specifications, but in a package more suitable to be integrated into products for mass production. Onion Omega2S/2S+ specifications: WiSoC – Mediatek MT7688 MIPS processor @ 580 MHz System Memory / Storage Omega2S – 64MB DDR2 / 16MB flash Omega2S+ – 128MB DDR2 / 32 MB flash Connectivity – 802.11 b/g/n WiFi with u.FL antenna connector Baseboard Interface – Half holes (aka castellated holes) […]

July 18, 2017 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

PROBOX2 AVA 4K TV Box, NAS, and HDMI IN DVR Sells with an Optional Air Mouse

We’ve recently come across several TV boxes based on Realtek RTD1295 SoC which offers not only typical 4K Android TV box features like H.265 & VP9 video playback, and HDR support, but acts like a NAS function thanks to a SATA interface and OpenWrt, and provides an HDMI input port that allows for DVR, PiP, and UDP broadcasting functions. PROBOX2 AVA is another one of those device with the hardware extremely similar to Beelink SEA I model, but with an external antenna, and a different user interface. The box can also ship with an optional Remote+ air mouse, which could allow you to turn on the device without using the IR remote control (TBC), as I have to do with other boxes. PROBOX2 AVA specifications: SoC – Realtek RTD1295DD quad core ARM Cortex-A53 processor @ 1.4 GHz with ARM Mali-T820MP3 GPU System Memory – 2 GB DDR4 Storage – 16 […]

July 12, 2017July 12, 2017 by Jean-Luc Aufranc (CNXSoft) - 12 Comments

Xnano X5 4K TV Box with Gigabit Ethernet, HDMI Input, USB 3.0, and SATA Goes for $68 and Up

Realtek RTD1295 processor allows for 4K TV boxes with DVR and PiP function through HDMI input, and USB 3.0 and SATA 3.0 storage interfaces. I previously reviewed Zidoo X9S and EWEAT R9 Plus based on the solution, and I especially liked support with NAS function through OpenWrt running side-by-side with Android 6.0. Those are high-end devices that cost well over $100, but we’ve recently seen cheaper models, likely with less refined firmware, no metal case, and possibly lacking OpenWrt that go as low as $78 shipped with LAKE I Home Cloud TV box. We can now get an even cheaper model, albeit with just 1GB RAM and 8GB flash, thanks to Xano X5 sold for $68.32 including shipping on Aliexpress. There’s also a 2GB/16GB version on the same page going for $82.76. Xnano X5 Smart Box specifications: SoC – Realtek RTD1295 quad core Cortex A53 processor with ARM Mali-T820 MP3 […]

June 28, 2017 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

LAKE I Home Cloud TV Box with HDMI Input, SATA Bay Sells for $78

Realtek RTD1295 based Android TV boxes are usually interesting devices as they play 4K videos relatively well – minus 4K H.264 @ 30 fps -, support HDMI input with PVR and PiP functions, and often come with a SATA interface for NAS functions handled with OpenWrt. Zidoo X9S and EWEAT R9 Plus are examples of such devices, and I found them to work pretty well in my reviews, but they are quite pricey with prices ranging from $130 to $200 (with internal SATA bay) including shipping. A cheaper option is Beelink SEA I, which I started to review, but one firmware update wiped out the HDCP key, and the product became unusable with the company unwilling/unable to provide the HDCP key. There’s now a new even cheaper model with LAKE I Home Cloud TV box sold for $77.99 on GearBest with GBLAKEI coupon. LAKE I Home Cloud TV box specifications: […]

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 […]

May 19, 2017June 18, 2018 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Top Programming Languages & Operating Systems for the Internet of Things

The Eclipse foundation has recently done its IoT Developer Survey answered by 713 developers, where they asked IoT programming languages, cloud platforms, IoT operating systems, messaging protocols (MQTT, HTTP), IoT hardware architectures and more. The results have now been published. So let’s have a look at some of the slides, especially with regards to programming languages and operating systems bearing in mind that IoT is a general terms that may apply to sensors, gateways and the cloud, so the survey correctly separated languages for different segments of the IoT ecosystem. C and C++ are still the preferred languages for constrained devices, and developers are normally using more than one language as the total is well over 100%. IoT gateways are more powerful and resourceful (memory/storage) hardware, so it’s no surprise higher level languages like Java and Python join C and C++, with Java being the most used language with 40.8% […]

April 14, 2017February 16, 2020 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

MatchX LoRaWAN Solution Supports up to 65,535 Sensor Nodes per Gateway

MatchX is a startup with offices in Chicago, Shenzhen, and Berlin, that provides a complete LoRaWAN solution with their MatchBox gateway based on SX1301 concentrator and Mediatek MT7628N processor, as well as MatchStick, MatchModule, and MatchCore sensors with up to 65,535 of those connecting to a single gateway. MatchBox LoRaWAN/WiFi/GPRS/GPS Gateway MatchBox specifications: Processor – Mediatek MT7628AN MIPS WiSoC @ up to 580 MHz System Memory – 128MB DDR2 RAM Storage – 16MB FLASH Connectivity LoRa – Semtech SX1301 + 2x SX1257@+27dbm Output Power; 470/868/915Mhz frequency range, -146dBm sensitivity 10/100M Ethernet 802.11n 2×2 WiFi @ 300 MHz Optional GPRS via SIM800H, 85.6 kbps (downlink/uplink) + micro SIM card slot GPS via UBlox Max 7C Antennas – 2x u.FL antennas for WiFi, u.FL or chip antenna for LoRa, GPS and GPRS modules USB – 1x USB 2.0 port, 1x USB type C exposing 4 or 6 GPIOs and UART Misc – […]

April 11, 2017April 11, 2017 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

Zidoo X10 Android & OpenWrt TV Box with 3.5″ SATA Bay Sells for $229

Zidoo has sold two TV boxes based on Realtek RTD1295 so far with Zidoo X9S and Zidoo X8, and the company has done a pretty good job based on my review of Zidoo X9S. Both models run Android 6.0 with HDMI input recording and broadcasting functions, as well as OpenWrt for NAS functions, with X8 model relying on USB 3.0 storage, and X9S adding an external SATA port. It would be nice to have a model with an internal SATA bay, and it’s exactly what Zidoo X10 brings to the table. Zidoo X10 specifications with highlights in bold showing differences with Zidoo X9S: SoC – Realtek RTD1295 quad core Cortex A53 processor with ARM Mali-T820 MP3 GPU System Memory – 2GB DDR3 Storage – 16GB eMMC flash + micro SD slot up to 32GB + SATA 3.0 bay for 3.5″ hard drives Video I/O – HDMI 2.0a output up to […]