Zero Devices Z900 HDMI Stick hardware is very similar to CX-01 as it has the same Telechips TCC8925 Cortex A5 processor, 512 MB RAM and 4GB Flash memory. The only key difference is the presence of a microSD card slot which is lacking on CX-01 mini PC. It ships in the same package as Zero Devices Z802 mini PC, and the only difference is the lack of marking to tell the device name. Let’s open the box and see what’s inside. The package contains from top left to bottom right: USB to mini USB cable to connect the power 5V/1A power supply Documentation in Chinese and English mini HDMI to HDMI cable (about 30 cm long) Z900 Android TV Stick Zero Devices Authenticity Card. The Authenticity Card is used to register your device on Zero Devices website and access a VIP area with access to support forums, a download section […]
There are now many cheap Android mini PCs and media players running Android. The hardware is usually OK, the firmware is good enough most of the time, but I find the software lacking. Here are 5 Android apps that should improve your Android TV experience. ES File Explorer File Manager Android media devices often come with a custom file manager, but I found it lacking features (e.g. SAMBA/CIFS, directory copy…), or something features are present but not really working. ES File Explorer File Manager is a free app that can help you exchange files between your internal storage, SD card, USB mass storage devices, a Network Attached Storage, Bluetooth Devices, FTP servers and even Cloud based services such as Google Drive or Dropbox. I mainly use this app to play videos from a Windows share (SAMBA/CIFS) in a PC or a NAS. MX Player mini PCs (aka HDMI TV Sticks) […]
Following my ODroid-X unboxing and first boot post, I planned to review ODroid-X board with both Android and Ubuntu. However, I found out that an Ubuntu image will only be released later this week, so I’ll focus on Android review for today, and try Ubuntu once it becomes available. The default firmware come with a few standards applications, and an ODROID app that: Provide links to developer resources Features a file explorer Has a WiFi section that show WiFi information such as signal strength and let you test the network performance Has a GPS section (useless for this board) Has a Sensor section, but there are none in ODROID-X. Has a camera section that let you show the camera input. It works with the module provided Has a others section with 3D compass test (not used for ODROID-X) The Dev Tools application is also installed. But there was not really […]
Linaro has planned 15 virtual conferences between Monday, August 13 and Saturday, August 18, 2012. Those online events will deal with the work done at Linaro, including software optimization, software QA, Android and Linux kernel development, Open Embedded on ARMv8 and more. Those conferences are public and anybody can join. All times indicated below are GMT+07:00 (Bangkok), so you can either mentally convert the time (recommended), or click on the links below to get the date and time in your timezone. Exploring The Performance Impact of PGO and LTO on ARM– Mon, August 13, 5:00 PM Abstract: Profile guided and linked time optimisation (PGO and LTO) are two of GCC’s cross program optimisations that should improve both the startup and runtime of typical programs. We know that they basically work on ARM but don’t know the potential speed up or the work involved in proper support. This session will cover […]
The Raspberry Pi is supposed to be great for hardware prototyping, but you may not know where to start and/or depending where you live it might be difficult to buy the small components needed at a decent price. That’s where Adafruit Raspberry Pi starter pack comes into play. It includes a case, some cables and power supplies, as well as a breadboard and a whole bunch of components. The package includes: Adafruit clear acrylic Pi Box USB Micro-B Cable to connect the Raspberry Pi to a power source 5V 1A power adapter USB TTL console cable to be used to access the serial console. Useful to debug the kernel or if you run your device without display and/or network. 4GB SD Card Adafruit Pi Cobbler kit with GPIO cable for connection to the GPIO/I2C/SPI/Power pins. USB microSD card reader for loading the image onto the SD card. Large full-size clear […]
For those interested, here’s the list of hardware platforms I own [Updated in May 2017): Linux Development Boards Raspberry Pi – Development board powered by Broadcom BCM2835 (ARM11) that supports several Linux distributions Raspberry Pi 2 – Development board powered by Broadcom BCM2836 (4x ARM Cortex A7) that supports several Linux distributions Raspberry Pi Zero – Minimal version of Raspberry Pi board. ODroid-X – Development board based on Samsung Exynos 4412 Quad core cortex A9 processor for Linux and Android development – See unboxing and Android review. Cubieboard – Development board featuring AllWinner A10 processor. Read Unboxing and quick start post for details. Olimex A13-OLinuXino-MICRO – Open source hardware AllWinner A13 development board. Read my board review for details. Wandboard Dual – Development board powered by Freescale i>MX6 Duallite processor. See unboxing and quick start guide. My short Ubuntu review may also be interesting. OPENBRIX Zero – Development board based on […]
This is a list of gadgets that are remarkable either by their hackability, their popularity and/or their price. As with the boards lists, I plan to keep the list short and add/remove gadgets as things evolve. I don’t plan to include smartphones and/or tablets, but if you have one you can probably just go to XDA developers forums and start to hack away. Mele A1000 set-top box The Mele A1000 is an Android set-top box based on AllWinner A10, with 512GB RAM and 4GB flash, and a whole lots of features: HDMI, VGA and Composite video outputs RCA audio and optical audio outputs 3 USB Host ports SATA interface IR sensor 10/100M Ethernet Wi-fi 802.11 b/g/n, SD card slot. There’s an internal serial port that makes it very easy to debug u-boot and the kernel via a serial debug board. Beside Android, this device currently supports most ARM Linux distributions, […]
This micro-controller development boards list does not intend to be exhaustive. On the contrary, I only plan to list the boards that I find remarkable either by the level of community support, price or features, and I plan to keep the list shorter than 10 boards. Arduino Boards The Arduino boards are little development boards usually based on AVR MCUs, but a new version will also support ARM based ATMEL SAM3U micro-controller. What’s great about the Arduino is the low price (Starting at around 10 Euros), the huge community behind, the tutorials and the “shields“, some extension boards to add features to the basic boards. There are too many boards and versions to list here, so check out the list on Arduino website. The most commonly used boards appear to be Arduino Uno and Arduino Mega. Blog Posts: 16 Euros Arduino Leonardo Board is Now Available First ARM-Based Arduino Board […]
