Posted on by Jean-Luc Aufranc (CNXSoft) - 19 Comments on Fairphone 2 “Ethical” Smartphone Gets a Ubuntu Port

Fairphone 2 “Ethical” Smartphone Gets a Ubuntu Port

Fairphone aims to “create positive social and environmental impact from the beginning to the end of a phone’s life cycle”by designing easy to repair and long lasting phones that can be recycled and reused, and manufactured in good working conditions using conflicts-free materials. Their latest model is the Fairphone 2  5” Android 5.1 smartphone with a Qualcomm Snapdragon 801 processor, but you can now install Ubuntu on the device as UBports Ubuntu community has released a port for the phone. Let’s go through Fairphone 2 hardware specifications first: SoC- Qualcomm Snapdragon 801 (MSM8974AB) quad core Krait 400 processor @ up to 2.26 GHz with Adreno 330 GPU System Memory – 2 GB LPDDR3 Storage – 32GB eMMC flash + micro SD slot with support for SDHC, SDXC, UHS cards Display – 5″ Full HD (1920 x 1080) LCD TFT IPS touchscreen display with Gorilla Glass 3 Cellular Connectivity 2x micro […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on Barionet 1000 DIN Rail Programmable I/O Controller Runs OpenWrt

Barionet 1000 DIN Rail Programmable I/O Controller Runs OpenWrt

Barix, a Swiss company specializing IP- based communications and control technology, has introduced a new Barionet programmable I/O controller with Barionet 1000, the first model of the company to run Linux, and in this case OpenWrt, and to offer WiFi and USB connectivity. Barionet 1000 specifications: Processor – Undisclosed System Memory – 64MB RAM Storage – 16MB flash Connectivity – 10/100M Ethernet, Wi-Fi 802.11 b/g/n; IPv4 & IPv6 support. USB – 2x USB Host Ports Serial – 1x DB9 RS-232 serial port User programmable I/Os 2x relay outputs (30 VDC max, 5 A) 4x open collector digital outputs (4 x 24 VDC, 0.3 A) 8x contact closure inputs (0 – 15 V), including 4x 12-bit analog inputs (0 – 15 V) 1-wire interface for 18DS20 temperature sensor Misc – 11 LED status indicators Power Supply – 9 to 30V DC (2.5 Watts max) Dimensions –  103mm x 85mm x 31mm; […]

Khadas Edge2 Arm mini PC
Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Samsung Introduces Artik 530 IoT Module & Development Kit with WiFi, BLE, and Zigbee/Thread

Samsung Introduces Artik 530 IoT Module & Development Kit with WiFi, BLE, and Zigbee/Thread

Samsung unveiled Artik 1, Artik 5, and Artik 10 IoT modules & development board families in 2015, but since then they dropped the Artik 1 family, and instead launched Artik 0, Artik 5, and Artik  7 modules and boards late last year. More recently the company canceled the more powerful Artik 1020 development board, but the Artik project is still going on, as they’ve just added Artik 530 module & development kit to their Artik 5 family. Samsung ARTIK 530 module specifications: SoC – Unnamed Quad core ARM Cortex A9 processor @ 1.2 GHz with a 3D graphics accelerator System Memory – 512 MB DDR3 Storage – 4GB eMMC v4.5 flash Connectivity – Dual band SISO 802.11 a/b/g/n WiFi, Bluetooth 4.2 LE + Classic, 802.15.4/Zigbee/Thread, 10/100/1000M MAC (external PHY required) Other Interfaces and peripherals Camera – 4-lane MIPI CSI up to 5MP (1920×1080 @ 30fps) Display – 4-lane MIPI DSI […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 2 Comments on LG Watch Style and Watch Sport Smartwatches Launched with Android Wear 2.0

LG Watch Style and Watch Sport Smartwatches Launched with Android Wear 2.0

Google released an Android Wear 2.0 developer preview  last May at Google I/O 2016, with the new operating system now supporting standalone apps and keyboard and handwriting input method, featuring a new user interface with material design support, integrating Google Fit & Google Assistant support, and supporting many of the features available in Android 7.0 Nougat like data saver, and emojis. The first two devices running the latest Android Wear 2.0 will be LG Watch Style and Watch Sport smartwatches. LG Android Wear 2.0 watches specifications can be found in the table below (Source: XDA) LG Watch Style LG Watch Sport (W280A) Display 1.2″ 360×360 P-OLED (Gorilla Glass 3) 1.38″ 480×480 P-OLED (Gorilla Glass 3) Processor Snapdragon Wear 2100  @ 1.1GHz RAM 512MB 768MB Storage 4GB Connectivity Wi-Fi, Bluetooth 4.2 Wi-Fi, Bluetooth 4.2, LTE, NFC, GPS Sensors Accelerometer, Ambient light sensor, Gyro sensor Heart Rate Sensor (PPG), Gyroscope, Accelerometer, Barometer […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 4 Comments on Dride is a Voice Controlled Dashcam Driving Assistant Powered by a Raspberry Pi Board (Crowdfunding)

Dride is a Voice Controlled Dashcam Driving Assistant Powered by a Raspberry Pi Board (Crowdfunding)

Next Thing introduced Dashbot Car Dashboard Assistant based on CHIP Pro module late last year, and it will get some competition with Dride, a driving assistant powered by Raspberry Pi, that can also be voice controlled like Dashbot, but includes a Pi camera to record videos, and alert the users of dangers using computer vision, for example when they drive too close to the car in front. The system leverages Raspberry Pi board and Pi Camera, and adds an outer shell, Dride’s Raspberry Pi HAT, and a car charger & cable. Some of the key features listed for the Dride include: Cloud support – Upload and store driving videos to your Dride profile ADAS – Safety alerts in case of lane deviation or frontal collision Voice – Voice commands for navigation & messaging Connectivity – Bluetooth, WiFi, and GPS The developers also provide “Dride – Passenger Seat Driver” app for […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 1 Comment on Sony Has Developed a Smartphone Camera Sensor Capable of Recording 1080p 1000 fps Slow Motion Videos

Sony Has Developed a Smartphone Camera Sensor Capable of Recording 1080p 1000 fps Slow Motion Videos

Sony has announced what it claims to be the first 3-layer stacked CMOS image sensor with DRAM for smartphones, which allows for fast data readout speeds making possible still images capture of fast moving objects with minimal focal plane distortion, and recording of Full HD (1920×1080) slow motion movies at 1000 fps, which compares to current solutions capable of only 720p @ 240 fps such as Google Pixel phones. Sony CMOS camera key specifications as listed in the press release: Effective pixel count – 5520 (H) x 3840 (V) 21.2 megapixels Image size Diagonal – 7.73mm (Type 1/2.3) Unit cell size – 1.22μm (H) x 1.22μm (V) Frame rate Still images – 30fps; 4:3 19.3 megapixels / 16:9 17.1 megapixels Movies – 60fps @ 4K (3840 x 2160); 240fps @ Full HD / 720p Image format – Bayer RAW Reading speed – 8.478 ms (4:3 19.3 megapixels) / 6.962 ms (16:9 […]

AAEON Intel Arc
Posted on by Jean-Luc Aufranc (CNXSoft) - 12 Comments on Older Intel Atom C2000 Series Server Chips May Stop Working After a While, and There’s no Fix

Older Intel Atom C2000 Series Server Chips May Stop Working After a While, and There’s no Fix

It takes time and efforts to debugging hardware and software to get a product right, but some bugs may be hard to reproduce, or only happen over time, and it appears some Intel Celeron C2000 series processor for microservers may stop working after about 18 months, with the likelihood of problems increasing over time, due to clock signals that stop functioning. This is documented in Intel Atom Processor C2000 Product Family Specification Update, with Errata AVR 54 explaining the issue: AVR54. System May Experience Inability to Boot or May Cease Operation Problem: The SoC LPC_CLKOUT0 and/or LPC_CLKOUT1 signals (Low Pin Count bus clock outputs) may stop functioning. Implication: If the LPC clock(s) stop functioning the system will no longer be able to boot. Workaround: A platform level change has been identified and may be implemented as a workaround for this erratum. Status: For the steppings affected, see Table 1, “Errata […]

Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on How to Assign Brightness Keys in Ubuntu 16.04 and Greater

How to Assign Brightness Keys in Ubuntu 16.04 and Greater

Yesterday, I installed Ubuntu 17.04 in CHUWI LapBook 14.1, and was surprised everything appeared to work properly. However, the laptop does not come with brightness up and down keys. So I looked for ways to assign other keys to adjust brightness on the laptop, and eventually found a solution on AskUbuntu, and tried the options for Ubuntu 16.04. First we need to install xdotool, a utility that simulate keyboard input and mouse activity:

Once it’s done, go to the Dash, start Keyboard settings app, select Shortcuts tab, and click on the + icon on the bottom of the window to bring up the “Custom Shortcut” window. Now fill the Name field with “Brightness Up”, and the Command field with:

Repeat the procedure with for the down key filling the Name field with “Brightness Down”, and the Command:

Now we should have our two brightness keys, and we […]

Khadas VIM4 SBC