CNX Software - Embedded Systems News

July 19, 2016 by Jean-Luc Aufranc (CNXSoft) - No Comments

Tencent and Skyworth Have Launched Rockchip RK3288 based miniStation Game Console in China

Tencent, the company behind the popular QQ chat program, and Skyworth a TV and audio visual manufacturer have worked together to launch a second version of miniStation game console powered by Rokchip RK3288 processor for $499 CNY ($75 US) in China.miniStation game console specifications: SoC – Rockchip RK3288 quad core ARM Cortex-A17 @ 1.8 GHz with Mali-T720 GPU System Memory – 2GB DDR3 Storage – 8GB eMMC Flash, and micro SD card slot up to 128 GB Video & Audio Output – HDMI up to 4K resolution Connectivity – Gigabit Ethernet, dual band Wi-Fi USB – 2x USB 2.0 host ports Power Supply – 5V/2A The console runs TencentOS based on Android, and ships with an HDMI cable, a power cable, and a user’s manual. A bundle is a wireless gamepad is also offered for 100 RMB ($15) more. Supported (or re-loaded?) games include Nova 3, Asphalt 8, Modern Combat 5, […]

July 19, 2016July 19, 2016 by Jean-Luc Aufranc (CNXSoft) - 8 Comments

Setting a VoIP SIP user agent with Embedded Linux

This is a guest post by Leonardo Graboski Veiga, working for Toradex. Introduction This article’s main goals are: to cross-compile the PJSIP libraries and the PJSUA API reference implementation; deploy it to the target system; give an overview about the SIP protocol; and explore the reference implementation features, regarding audio only. For this purpose, a Computer on Module (CoM) from Toradex was chosen in the following configuration: Colibri iMX6DL* + Colibri Evaluation Board. The evaluation board and CoM are displayed in Figures 1 and 2, respectively. VOIP or Voice over IP, is a term designed to refer to a set of methods and technologies targeted for the implementation of telephony services over the Internet. For the purpose of this article, the scope will be limited to the use of a reference implementation built upon the SIP communication handling protocol by means of the PJSIP libraries and PJSUA2 API. If […]

ArmSoM CM5 - Raspberry Pi CM4 alternative with Rockchip RK3576 SoC

July 19, 2016July 19, 2016 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Sunty SP-001 Portable Windows 10 mini PC Features a 7″ Touchscreen Display, an HD Projector

Sunty SP-001 mini PC looks quite similar to GOLE1, but comes with a large 7″ touchscreen display, and adds a TI 720p DLP projector. You can also carry it around thanks to its 6,500 mAh, and the brain of the device consists of an Intel Atom x5-Z8300 processor coupled with 2GB RAM and 32GB flash. Sunty SP-001 specifications: SoC – Intel Atom x5-Z8300 “Cherry Trail” quad core processor @ 1.44 GHz / 1.84 GHz with Intel Gen8 HD graphics (2W SDP) System Memory – 2GB DDR3L Storage – 32GB eMMC flash + micro SD slot up Display – 7″ capacitive touchscreen display with 1280×800 resolution Video input – HDMI 1.4 port Audio I/O – HDMI, 3.5mm headphone jack, speakers, built-in microphone Projector – 0.3” TI DMD, DLPC3438/DLPA3000/DLP3010 DLP, 720p resolution, 200 Lumen brightness, 5000:1 contrast ratio, 20 to 300” screen size, autofocus, and 3000 hours life; Connectivity – Dual band […]

July 19, 2016July 19, 2016 by Jean-Luc Aufranc (CNXSoft) - 17 Comments

Raspberry Pi Bootloader License Precludes it to Run on Competing Broadcom BCM283x Boards

Yesterday I wrote about ArduCAM Raspberry Pi compatible module, that packs most of the features of Raspberry Pi Zero or Pi Compute module into a 24x24mm board, and is based on Broadcom BCM2835 processor. One person also started a thread on Raspberry Pi forums about the tiny module, and one of the Raspberry Pi engineer and forum moderator replied that will would breach the bootloader license. The important part is the sentence highlighted above: This software may only be used for the purpose of developing for, running or using a Raspberry Pi device. ArduCAM module is only Raspberry Pi compatible, so it would indeed breach the license, and you can get into troubles if you planned to use that module in a commercial project, especially in countries where IP protection is taking seriously. This raises a few questions. First why did the Raspberry Pi foundation chose that restrictive license? The […]

July 18, 2016 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

$16 Bluetooth 4.0 LE Bracelet Monitors Babies’ Temperature

With electronics getting cheaper and smaller everyday, I’m expecting medical diagnostic / monitoring tools with become more convenient and affordable, and products from the more advanced Scanadu, to much simpler Bluetooth blood pressure monitors will help people better monitor their health themselves. I’ll also getting frequent request about the availability of soon-to-be FDA approved Omron Project Zero blood pressure smartwatch. Today I’ve come across a simple $16.51 Bluetooth Smart bracelet that could be useful to monitor the temperature of sick babies or very young children. Technical specifications: Connectivity – Bluetooth 4.0 LE with up 18 meters range Sensor – Temperature between 32 and 43 degree Celsius with -/+ 0.1 deg. accuracy Smartphone compatibility – Android 4.3+ or IOS 7.0+ Functions – Thermometer; Temperature Alarm; Medical Records; Health Management, Cloud Backup. Power Supply – CR2032 battery Wristband Length – 14~19cm Weight – 19 g The band must be worn in such as […]

July 18, 2016July 18, 2016 by Jean-Luc Aufranc (CNXSoft) - 21 Comments

MXQ Pro (G9CX) Android 6.0 TV Box Review – Part 1: Specs, Unboxing and Teardown

Most people probably don’t know Shenzhen Shiningworth Technology, but if you’ve ever bought a low cost Android TV box, it may have been made by them. Companies such as Eny Technology, Acemax, Shenzhen Tomato and other are relying on Shenzhen Shiningworth for some of their products, including the popular MXQ series (although other companies are also using MXQ “brand”), and in the past I often found their MAC address in products I reviewed. But this time, the company decided to send their latest product for review directly with MXQ Pro G9CX. I’ll write a two part review starting with specs and pictures, before testing the firmware and providing the second part of the review in a few weeks. G9CX Specifications Let’s start with the technical specifications: SoC – Amlogic S905X quad core ARM Cortex-A53 @ up to 2.0GHz with penta-core Mali-450MP GPU up to 750MHz+ System Memory – 1GB DDR3 […]

Rockchip RK3568/RK3588 and Intel x86 SBCs

July 18, 2016July 18, 2016 by Jean-Luc Aufranc (CNXSoft) - 10 Comments

ArduCAM has designed a Tiny Coin-Sized Raspberry Pi Compatible Module

Now you can design your own custom hardware and leverage Raspberry Pi software, by integrating Raspberry Pi Compute module (and soon Raspberry Pi 3 Compute module) into your custom designed baseboard. But if you’d like something more compact, and even more compact than a Raspberry Pi Zero or RPi Compute module, ArduCAM has been developing a 24x24mm Raspberry Pi compatible system-on-module powered by Broadcom BCM2835 processor. ArduCAM has also designed a small adapter board “UC-343 Rev. A” for the module with the following specifications: SoC – Broadcom BCM2835 ARM11 Processor @ 700 MHz (or 1GHz?) with Videocore IV GPU System Memory – 256MB/512MB LPDDR2 Storage – micro SD card slot USB – 2x micro USB ports including one for power only Camera – 1x MIPI CSI connector supporting 5MP or 8MP Pi cameras (dual camera support) Expansion – AV output header 16-pin and 8-pin headers (unpopulated) with GPIOs, 2x I2C, […]

July 18, 2016July 18, 2016 by Jean-Luc Aufranc (CNXSoft) - 37 Comments

LibreELEC 7.0 Ported to Amlogic S905 TV Boxes & ODROID-C2 Board

Most TV boxes are now sold pre-loaded with Android, but there’s still a fair amount of people who only want to play videos in their box, or only run Kodi, so they may prefer a Linux experience. Some companies provide ready-to-use solution such as ARNU Box Mach 10 64-bit Pure Linux, but in some cases it’s also possible to side-load OpenELEC or LibreELEC, with the main advantage being that it is usually quite cheaper at the cost of being a bit more complicated. Thanks to a comment by Sabai, I discovered LibreELEC 7.0.0 had been (unofficially) ported to Amlogic S905 TV boxes, and tested one devices such as NEXBOX A95X (S905), WeTek Hub, Beelink S905 Mini MXIII, MXQ Pro 4K, and others. If you own an ODROID-C2 board, you can load another LibreELEC 7.0.0 image. If you are unsure whether your Android TV box is supported, you should first try […]