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MX Pro 4K is an Android 7.0 TV Box powered by Allwinner H5 Processor

We’ve already seen Allwinner H5 processor in several development boards such as NanoPi NEO2, Orange Pi Zero Plus, or Libre Computer Tritium 2G among other. But while the processor has been designed for 4K OTT TV boxes, I had not seen any TV box based on the processor so far. MX Pro 4K, not to be confused by MXQ Pro 4K, changes that, as it features the quad core Cortex A53 processor combined with 1GB RAM, 8GB storage, and the usual HDMI, Ethernet, USB ports you’d expect from a TV box. MX Pro 4K specifications: SoC – Allwinner H5 quad core Cortex A53 processor with hexa-core Mali-450MP4 GPU System Memory – 1 GB DDR3 Storage – 8 GB eMMC flash (options: 4GB, 16GB, 32GB), micro SD card slot Video Output – HDMI 1.4b up to 4K @ 30 Hz, AV port (composite) Audio Output – HDMI, AV (stereo audio), and […]

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Libre Computer Renegade SBC Features Rockchip RK3328 Processor with up to 4GB DDR4 RAM (Crowdfunding)

After Amlogic S905X based Le Potato board, and the on-going Kickstarter campaign for  Tritium Allwinner H2+/H3 boards, Libre Computer has now launched an Indiegogo campaign for their Renegade SBC (Single Board Computer) powered by Rockchip RK3328 SoC. The board follows Raspberry Pi 3 form factor like the two previous models, and three versions of the board are offered with 1, 2 or 4GB RAM, making Renegade SBC a direct competitor to Pine64 ROCK64 board. Renegade SBC specifications: SoC – Rockchip RK3328 quad core Cortex A53 processor with ARM Mali-450MP2 GPU System Memory – 1, 2, or 4 GB DDR4 Storage – eMMC 5.x flash module socket (8 to 128 GB) + micro SD card slot Video & Audio Output – HDMI 2.0a up to 4K @ 60 Hz with HDR10 and HLG support, 3.5mm AV port (composite video + stereo audio) Video Codec – 4K VP9, H.265 and H.264, 1080p […]

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VoltaStream AMP1 Linux Audio Board Includes a Stereo Audio Amplifier, Adds WiFi and Bluetooth

Last summer I wrote about VoltaStream ZERO an audio board powered by NXP i.MX6ULL processor, with up to 1GB RAM, a Texas Instruments DAC, and leveraging Raspberry Pi Zero form factor. The board runs a custom Linux distribution called PolyOS built with the Yocto Project, and including shairport-sync, librespot, SqueezeLite, a DLNA renderer, and more. Polyvection, the company behind the project is now back with VoltaStream AMP1 audio development board, with half the board very similar to VoltStream ZERO, and the other half featuring an audio amplifier, and a wireless module for WiFi and Bluetooth. VoltaStream AMP1 board specifications: SoC – NXP i.MX6ULL ARM Cortex-A7 processor @ 996 MHz System Memory – 512 MB DDR3 Storage – micro SD card slot Audio 1x I2S for integrated DAC and AMP, 1x I2S for GPIO access, 1x TOSLINK-IN jack Analog DAC – Texas Instruments PCM1862 (SNR 103 dB) Amplifier – ISSI IS31AP2121 […]

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Linux 4.14 Release – Main Changes, ARM & MIPS Architecture

Linus Torvalds has announced the release of Linux 4.14: No surprises this week, although it is probably worth pointing out how the 0day robot has been getting even better (it was very useful before, but Fengguang has been working on making it even better, and reporting the problems it has found). Sure, some of the new reports turned out to be just 0day doing things that just don’t work (ie KASAN with old gcc versions, but also doing things like loading old ISA drivers in situations that just don’t make sense – remember when you couldn’t even ask if the hardware existed or not, and just had to know), but even then it’s been all good. The appended shortlog is obviously only for the (small) haul since rc8, and it really is tiny. Not very many commits, and they are small. The biggest thing that stands out in the diffstat […]

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MACCHIATOBin based DIY ARM Desktop, DragonBoard 820c based DIY ARM Laptop (Video)

2017 may be the year of the (ARM based) Linux desktop, sort of. We’ve already seen GIGABYTE ARM development PC powered by a Socionext SC2A11 Synquacer 24-core ARM Cortex A53 processor that will be available in December, and apparently working fairly well already. But there are even more options, as Bernhard Rosenkränzer (Bero) from the Linaro Mobile Group, and unofficial Linaro superstar, has decided to create his own ARM based desktop and laptop, based on respectively MACCHIATOBin board with a Marvell ARMADA 8040 quad core Cortex  A72 processor, and DragonBoard 820c board with a Qualcomm Snapdragon 820 quad core Krait processor. Since MACCHIATOBin board complies with mini-ITX form factor, he could simply use off the shelf parts with a standard desktop case with power supply, NVIDIA or AMD Radeon graphics card, 16GB memory modules, and a 2 TB SSD drive. The AMD Radeon card fried due to overheating, so the […]

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HeartyPatch is an Open Source Wireless ECG Patch Powered by ESP32 WiSoC (Crowdfunding)

Smart health gadgets will soon have a bigger part to play in our lives, especially for health monitoring. It mainly started with fitness trackers, but now we are starting to see connected devices such as blood pressure monitors, including the upcoming watch like Omron HeartVue, thermometer, scales, vital sign monitoring systems, certified medical SBC‘s to allow engineers to developer their own medical applications, and even open source surgical robots. HeartPatch is one of those medical board that specifically aims at measuring ECG data, and sent it over Bluetooth or WiFi thanks to Espressif ESP32 WiSoC. HeartPatch specifications: SoC – Espressif Systems ESP32 dual core Tensilica LX6 processor with Wi-Fi/Bluetooth ECG Chip – Maxim MAX30003 analog front-end USB – 1x micro USB connector for programming, data, power, and battery charging Debugging – USB-UART bridge based on CP2104 Misc – Onboard Snap-on Buttons for disposable electrode pads, RGB LED, Battery – 450 […]

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Aspencore 2017 Embedded Markets Study – Programming Languages, Operating Systems, MCU Vendors, and More

Aspencore media group asked readers of their EE Times and Embedded.com websites to fill out an online survey about their embedded system projects. They got 1,234 respondents mostly from North America (56.3%), followed by Europe (25.2%), and Asia (10.6%). This resulted in a 102-page market study which you can download here. I’ve extracted a few slides to have a look at some of the trends. C language is still the most used language in embedded systems, but other languages like C++, Python and even assembly language are gaining traction. Operating system is more spread with Linux being the most used via Embedded Linux distributions, Debian, and Ubuntu. FreeRTOS comes in second place, while Android registers fourth with 13%. Git has finally supplanted Subversion in 2017, with all other version control software losing ground. Switching to some hardware slides, 44% used a development board to start their embedded design with ST […]

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MYiR Introduces Z-Turn Lite Board Powered by Xilinx Zynq-7007S/Zynq-7010 SoC for $69 and Up

Xilinx launched a cost down version of their Zynq-7000 series with Zynq-7000S series SoC combining a single ARM Cortex A9 core with Artix FPGA fabric last year. We’ve already seen sub 100 Euros/Dollars board based on the new SoCs with ZynqBerry and MiniZed boards. MYiR Tech has now launched their own version, a cost-down version of their Z-Turn board, with Z-Turn Lite board featuring either the new cost-down Zynq-7007S or the “good old” Zynq-7010 SoC. Z-Turn Lite specifications: SoC Xilinx XC7Z007S-1CLG400C (Zynq-7007S) with a single ARM Cortex A9 core @ 667 MHz, Artix-7 FPGA fabric with with 23K logic cells, 14,400 LUTs, 66 DSP slices OR Xilinx XC7Z010-1CLG400C (Zynq-7010) with two ARM Cortex A9 cores @ 667 MHz, Artix-7 FPGA fabric with 28K logic cells, 17,600 LUTs, 80 DSP slices. System Memory – 512 MB DDR3 SDRAM (2 x 256MB, 32-bit) Storage – 4GB eMMC flash, 16MB QSPI flash, and […]

Boardcon MINI1126B-P AI vision system-on-module wit Rockchip RV1126B-P SoC