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Open Source Time Machine #2 – Build A Complete Watch Yourself

There are already some watches such as Texas Instruments ez430-Crhonos and MetaWatch that are used as development platform and let you develop software yourself. Some hardware documentation is usually provided as well, but Energy Micro forums’ member hairykiwi is trying to go a bit further. He created a watch based on EFM32 Cortex M3 MCU and already released the KiCad schematics and gerber files, with 3D printer files and firmware source code to be released once they are ready. The project is called “Open source Time Machine #2” (OTM2). The project makes use of the following components and features: EFM32LG332F256 – Energy Micro Cortex M3 Leopard Gecko MCU with 256KB flash and 32KB SRAM A 128×128 pixel (23.2 x23.2mm visible area) ultra low power Memory LCD from Sharp Microelectronics, Recharge and programming via Micro USB connector. JTAG programming is also available. 150mAh Li-Po Battery + on-board battery fuel gauge IC. […]

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Kontron Unveils SMARC Starterkit for ARM Systems-on-Module

You may have previously heard about ULP-COM (Ultra Low Power CoM), a standard for systems and computers on module. The standard has been ratified by the Standardization Group for Embedded Technologies (SGET) in February 2013, and renamed to SMARC (Smart Mobility ARChitecture). This standard is specifically designed for low power designed, and is currently only used with ARM SoC. Kontron was involved in the design of this standard, released several ULP-COM, now SMARC, compatible CoM based on TI, Freescale and Nvidia SoC, and yesterday the company just announced SMARC Starterkit will all hardware and software components needed to get started with evaluation and development. This starter kit comes in a carrying case with the following items: SMARC Evaluation Carrier Board 7″ Display PM070W4 (WVGA – 800×480) Touch USB Kit ETP04USBR Mounting Kit Adapter and Cables: 1x Kontron LVDS Jili30 Adapter incl. cable 1x DSUB9 1x micro USB USB A Storage […]

ArmSoM RK3588 AIModule7 NVIDIA Jetson Nano-compatible SOM
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$55 AX-14 DLNA, WiDi & Miracast Dongle Works with Android / iOS Devices, and Windows 7/8 PC

Miracast is a new standard allowing you to play videos or mirror your Android device display on a TV via Wi-Fi direct. All you need is a Wi-Fi device that can be connected to the HDMI and USB (for power) ports of your TV, and decode common video codecs. There are not many devices available on the market, but I’ve just found out about AX-14, a Wi-Di and Miracast HDMI adapter that lets you connect your Windows 7 or 8 to your TV via Wi-Di, or your Android / iOS via Miracast. The device also supports DLNA. The hardware specs are said to be as follows: Processor – MIPS24Kc processor (RTD1185PA) @ 500MHz System Memory – 256 MB DDR3 SDRAM Storage – 128 MB NAND Flash Video and Audio engine with HW acceleration Video Codecs & Formats – MPEG-1,MPEG-2,MPEG-4 SP/ASP( Xvid), MPEG-4 AVC(H.264), AVS, VP6, Motion JPEG, H.263 , H.264, […]

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Design West Summit – 23-25 April 2013

Design West 2013, previously known as the Embedded Systems Confertence, will take place later this month, on 23-25 April to be exact, at San Jose McEnery Convention Center in San Jose, California, US. The event will be divided into 22 tracks dealing with software development, hardware design, operating systems, security and more: Android Certificate Program – Two-day hands-on embedded android workshop. Black Hat Summit – The Black Hat Embedded Security Summit will provide electronics professionals with essential information and tools, as well as a forum for the discussion and evaluation of the latest solutions for securing their embedded systems. Training courses will focus on topics such as Network Security, Incident Response, Web Application Security, and Exploit Development. Connectivity and Networking – The Connectivity and Networking track educates design engineers on wired and wireless communications, spanning need-to-know topics from essentials of USB device development to antenna and RF system design. Debugging […]

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AllWinner A20 Linux Source Code, EVB Schematics and Product Brief

Hardware based on AllWinner A20 such as Cloudsto Media PC PRO DRIVEDOCK, should start to be available soon, and resources for developers have been slowly released (or leaked) to the community. AllWinner A20 Source Code The source code for AllWinner A20 and A31 has been released to sunxi-linux a while back, and they have started to clean up the code before hardware becomes available. The code apparently hasn’t made it to sunxi-linux github account just yet, but Linux for A20  has been imported into github at https://github.com/amery/linux-allwinner/tree/import/lichee-3.3/a20-dev. AllWinner A20 is known as sun7i in the code. AllWinner A20 Evaluation Board Schematics and Product Brief Olimex received A20 EVB schematics and product brief from AllWinner earlier this week, and as usual, they promptly uploaded those documents to their github account. The 3-page product brief does not bring anything new, and the data sheet does not seem to be available right now. […]

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How-to Autostart a PC Automatically When Connecting it to the Mains Power

I’ve decided it would be good if I could just hide the computer under the table, as I never use the DVD writer, and I can access USB ports for removable storage or debug board via a USB hub on my table. The only problem is that I would have to go under the table to press the power button each time I want to power on the computer. Feasible, but not very convenient. Every morning, I connect a power strip to the mains supply for my computer, monitor, and related equipment, so it would be good if the computer could just start when I connect it. I found out there’s an option in the BIOS of my main board to do just that. Most other people seem to use that feature to be able to automatically restart their computer after a power failure so that they can access it […]

Rockchip RK3568, RK3588 and Intel x86 SBCs and SoMs in 2025
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CX-803 II Android mini PC Features 2GB RAM, an External Antenna

Several mini PCs have been claimed to come with 2GB RAM (e.g. S21H,  MK812), but it turned out the sellers simply made a mistake, or possibly lied to sell a few more sticks. To date, the only HDMI TV dongle which you can buy and expect it to really come with 2GB RAM is the PQ Labs iStick A200, but we’ve now got another option with the CX-803 II (aka CX-803B or FX5) powered by Rockchip RK3066 with 2GB RAM, 8GB flash and a short external antenna. If the picture below looks similar, it’s because it’s an upgrade of CX-803 / AVS-TV603 with more RAM, more flash and built-in Bluetooth. Here are CX-803 II specifications: SoC – Rockchip RK3066 @ 1.6 GHz + Mali-400 MP4 GPU System Memory – 2GB DDR3 RAM Storage – 8GB NAND flash + micro SD slot (up to 32GB) Video Output – HDMI 1.4 Connectivity: […]

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Linaro 13.03 Release with Linux Kernel 3.9 and Android 4.2.2

Linaro 13.03 is now available, and features Linux Kernel 3.9-rc3 and Android 4.2.2. This month, Linaro has released their first Origen Quad Android image, as well as Tiny Android build for Arndale. The ALIP image listed in the download page is still based on Ubuntu 12.11, but as doc Bormental noticed earlier this month, the latest ALIP Quantal 13.03 image is available for download at https://releases.linaro.org/latest/ubuntu/quantal-images/alip. Some development tools (gcc, g++, vi, make..) are now included in Android, so you can develop and build natively from your Android device. Linaro has kept on cleaning the Linux kernel ARM tree for Exynos and ST Ericson SoCs. More work has been done on big.LITTLE for both IKS and HMP, as well as ARMv8 OpenEmbedded, and an initial GRUB port on ARM UEFI is now available. Here are the highlights of this release: Automation and Validation A simple CLI tool for communicating with […]

Boardcon CM3588 Rockchip RK3588 System-on-Module designed for AI and IoT applications