CNX Software - Embedded Systems News

November 23, 2016November 25, 2016 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Zidoo Releases Digital Signage SDK for X8 and X9S Android TV Boxes

Zidoo X9S and X8 are Android 6.0 + OpenWrt TV boxes powered by Realtek RTD1295 processor with HDMI input supporting PIP, UDP broadcasting and video recording, which works reasonably well despite some 4K video decoding limitations. The company has now released a “digital signage SDK” – which I’d rather just call a digital signage demo – working on either device on github, but you can still study the source code in order to build your own. Some of the possible features showcased in the demo include: Digital Signage (AD) player as shown above with video, picture and scrolling text Multi Views display (HDMI IN + Video playing + Web browsing) Multi Videos decode Screen rotation Screen zoom in / out Display output resolution switch HDMI IN player HDMI IN picture in picture (PIP) So it’s not a total solution, just an “SDK” showing what can be done with media files, and you’d still have to write your own app managing content updates (from storage or network), as well as some content management software. Two apks are used: […]

November 23, 2016 by Jean-Luc Aufranc (CNXSoft) - 11 Comments

OnChip Open-V Open Source 32-bit RISC-V Processor Launched on CrowdSupply

Open source hardware gives mostly full control over software and hardware, but there are different levels of openess, with some companies wrongly claiming their product to be open source hardware – with a nice accompanying logo – once they dump some source code somewhere and publish the PDF schematics, while others are doing it right with the release of schematics and PCB layout in source format, as well as software and proper documentation. However even for the latter group, the actual chips are closed source bought directly from silicon vendors or their distributors. So the good news is that you now have the opportunity to bring the meaning of open source hardware to a whole new level thanks to OnChip Open-V 32-bit processor that is open source, and getting launched on Crowd Supply crowdfunding platform. OnChip Open-V is based on RISC-V (pronounced “risk-five”), comes with peripherals, and should be competitive […]

November 23, 2016 by Jean-Luc Aufranc (CNXSoft) - 12 Comments

International Black Friday 2016 Deals and Coupons

Black Friday and Cyber Monday 2016 are coming up in the next few days, and while people living in the United States will surely have plenty of local deals, people living in the rest of the world can also benefit from the festival thanks to deals provided by Chinese online sellers. I’ll go through a list of event from some of the major shops for Black Friday 2016. GearBest Black Friday 2016 will offer some discounts (but certainly not 80% off) as well as coupons: US Warehouse – 10% OFF with GBNY10 coupon – Validity: October 31 – December 31 Site-wide (New Buyers Only) – 10% OFF with GBNEWNOV coupon – Validity: November 21 – 29 Site-wide – 8% OFF with GBAFFNOV coupon – Validity: November 21 – 29 EU Warehouse – 8% OFF with EUK10off coupon – Validity – November 11 – 29 2% discount for payment by Paypal […]

November 22, 2016November 22, 2016 by Jean-Luc Aufranc (CNXSoft) - 10 Comments

Voyo VBook A1 Laptop Comes with Intel Celeron N3450 Apollo Lake Processor, 11.6″ Full HD Display

Voyo recently introduced one of an Apollo Lake mini PCs called Voyo VMac, and powered by either Intel Celeron N3450 or Pentium N4200 processor combined with 4GB RAM and 32GB eMMC flash + 128 GB SSD storage. The company will soon launch an Apollo Lake laptop based on Intel Celeron N3450 quad core processor with the same 4GB RAM + 160 GB storage configuration, and an 11.6″ display with 1920×1080 resolution. Voyo VBook A1 laptop specifications: SoC – Intel Celeron N3450 quad core “Apollo Lake” processor @ 1.1 GHz / 2.2 GHz (Burst frequency) and 12 EU Intel HD graphics 500 @ 200 MHz / 700 MHz (Burst freq.); 6W TDP System Memory – 4GB DDR3L Storage – 32GB eMMC flash + 128GB M.2 SSD (Supports dual SSD extension, up to 512GB) + micro SD slot up to 128 GB Display – 11.6″ IPS capacitive touch screen with 1920 x […]

November 22, 2016November 22, 2016 by Jean-Luc Aufranc (CNXSoft) - 6 Comments

Badgerboard Arduino Compatible LoRa Board Goes for $43 and Up (Crowdfunding)

Here comes one more LoRa board to play with. Badgerboard combines an Arduino compatible Atmel/Microchip AVR MCU with a Microchip RN2483 or RN2903 module in a breadboard compatible board powered via micro USB port or an external battery. Badgerboard specifications: MCU – Atmel ATmega32U4 MCU Connectivity – LoRaWAN via Microchip RN2483 (EU – 868MHz) / RN2903 (US – 915 MHz) modem with SMA connector and antenna USB – 1x micro USB port for power and programming Expansion – 2x 18-pin unpopulated headers with SPI, I2C, 13x GPIOs, 6x 10-bit ADC, 3.3V and GND signals; open drain output for relays up to 24V 100 mA Sensors – STM HTS221 temperature and humidity sensor Misc – Reset button; user and Tx/Rx LEDs; power on/off switch Power Supply – 5V via micro USB port, or Li-Ion/ Li-Po battery via JST connector Dimensions – 56 x 26 mm The board can be programmed with […]

November 22, 2016November 24, 2016 by Jean-Luc Aufranc (CNXSoft) - 401 Comments

WeTek Hub and WeTek Play 2 TV Boxes Giveaway

I may just have finished Giveaway Week at the beginning of the month with my own review samples, but I have three new devices to offer courtesy of WeTek who asked me whether I could organize a giveaway for two WeTek Hub and one WeTek Play 2 Android & OpenELEC TV boxes on CNX Software. For some reasons I’ve been unlucky with my attempted reviews of the two devices with my WeTek Hub review sample having severe stability issues, while my country’s customs office required time-consuming and expensive paperwork for WeTek Play 2, so I had to abandon the package. End of the day, I did not review either. Other reviewers were luckier, with – from what I’ve seen – positive reviews for both devices. For example, Mark Hodgkinson concluded his review of WeTek Hub on AV Forums as follows: The Wetek Hub is a well-designed little device, both inside […]

November 21, 2016 by Jean-Luc Aufranc (CNXSoft) - 117 Comments

R-Box Pro 3G Android TV Box Review – Part 2: Android 6.0 Firmware

The vast majority of octa-core Android TV Boxes sold on the market comes with 2GB RAM, but Amlogic S912 based R-Box Pro TV box was interesting with its 3GB RAM option (aka R-Box Pro 3G), as I wondered if I would see any noticeable improvements during my tests with the extra RAM. We’ve already confirmed the the hardware comes with 3GB RAM using 2x 1GB + 2x 512MB RAM chips configuration in the first part of the review last month, and it’s now time to check out whether this translates to anything in Android, as well as go through the usual hard-to-get features to work like automatic frame rate switching and HD audio pass-through. First Boot, Firmware Update, and First Impressions One positive with the device is the four USB ports, so this time I did not need an USB hub at all, and connected a USB HDD, two RF […]

November 21, 2016November 22, 2016 by Jean-Luc Aufranc (CNXSoft) - 36 Comments

Raspberry Pi 2 Gets an Upgrade to 64-Bit Broadcom BCM2837 Processor with PCB Version 1.2

With the launch of Raspberry Pi 3 based on Broadcom BCM2837 quad core Cortex A53 processor earlier this year, sales of Raspberry Pi 2 boards have suffering meaning the demand for Broadcom BCM2836 quad core Cortex A7 processor has also been reduced, and it appears the Raspberry Pi foundation has now launched Raspberry Pi 2 V1.2 with the faster BCM2837 processor. The new Raspberry Pi 2 v1.2 runs BCM2837 CPU cores up to 900 MHz, instead of 1.2 GHz on RPi 3, and includes 1 GB RAM. The main difference with Raspberry Pi 3 is the lack of the WiFi and Bluetooth module, which may also prevent some UART issues if you want to access the serial console or use an add-on board with UART. Since both boards cost the same ($35), most people should probably stick with Raspberry Pi 3, unless you’d rather not have any wireless module on […]