ElecFreaks is a design house based in Shenzhen that caters to makers and startups, and started selling Arduino shields and accessories, as well as Raspberry Pi add-on boards, before moving to robotics kits, 3D printers, and other tools in demand by electronics hobbyists. The company has now designed Freaks3D portable 3D printer, and launched an Indiegogo campaign to fund production. Freaks3D printer specifications: Technology – Fused Deposition Modeling Build Volume – 130 x 150 x 100 mm (LxWxH) Nozzle Size – Standard 400 microns Resolution – Layer: 100 microns; XY: 50 microns Filament diameter – 1.75mm Filament Material – PLA or TPU 3D Files Transfer – USB via PC, or SD card Misc – LCD Display, one button operation, printing bed does not require heating Power Supply – 12V / 8A power adapter, or 12V / 5A power bank (Not included) Dimensions – 290 x 320 x 325 mm Weight […]
Kodi 15 Isengard Release
After several months of development, including H.265 hardware decoding in Android, Kodi 15 “Isengard” has recently been released by the developers. It’s available for Windows, Linux, Mac OS X, and Android, and for the first time a stable release can directly be downloaded from Google Play store with so far over 400,000 active installs from the app store. Key features and improvements of Kodi 15 include: Android specific changes – 4K, refresh rate switching and H.265 for hardware that support it including several Amlogic platforms, and Nvidia Shield Android TV. Android 5.0 and greater is required. New chapter selector window – Allows users to visually browse and select chapters from mkv videos and other containers that support chapters Adaptive seeking (aka Skip Steps) – The more times a user presses a button to seek in a period of time, the larger the jump forward or backward will be. Audio and […]
Various Ways to Control a mini PC without IR Receiver for HTPC Use
Low cost Intel Bay Trail mini PCs such as Pipo X7, MeegoPad T01, MeLE PCG03, etc… almost all share one thing in common: they lack an IR receiver, and for people who’d like to use their box as a dedicated HTPC running Kodi for example, this could be a problem as connecting a keyboard might not the best of solutions. Since I’ve been asked about this recently, I’ve decided to dig into the issue to see what options could be available, and I also hope to trigger a discussion in comments to discover other interesting solutions. RF Air Mouse I’m using MeLE F10 Deluxe air mouse during my reviews, and such device can be used with HTPC. You just need to connect a tiny USB RF dongle to one of the USB ports of your mini PC, and you’d ready to go with having to configure anything. In Kodi, you […]
Vortex86DX3 is a New x86 SoC for Embedded Systems
Intel is already making embedded version of their processor with example with Bay Trail-I or Quark SoCs, but Taiwan based DMP Electronics has also been making x86 SoC such as Vortex86EX that can be found in $39 86duino Zero board, which must be one the cheapest, if not the cheapest, x86 board on the market. Of course, this is not designed to run Windows and Office, but rather some embedded (IoT) applications. The company has recently launched Vortex86DX3, a more powerful x86 dual core processor, suited to embedded systems and communication products such as thin clients, NAT routers, gateways, etc… DMP Vortex86DX3 specifications: Dual Core x86 Processor @ 1GHz with 6 stage pipeline, x86 instruction set Floating point – Implements ANSI/IEEE standard 754-1985 for binary Floating-Point Architecture Cache – 8-way 32K I-Cache, 8-way 32K D-Cache, 4-way 512KB L2 Cache with write through or write back policy System DDR3 Control Interface – 32-bit data […]
ESP8266 Wi-Fi Module is Now Supported in Arduino IDE
ESP8266 revolutionized the IoT world by offering an ultra low cost Wi-Fi solution either standalone or connected to a micro-controller board via SPI or UART. There are plenty of tutorials on the web to play with the Wi-Fi module, but it’s only recently an Arduino IDE has added support for ESP8266. If you want to try it, you can download the binary for Linux, Windows, or Mac OS X. Since my computer is running Ubuntu 14.04, I download and extracted arduino-1.6.1-linux64.tar.xz to install it in my PC. Now simply run the arduino script to start the IDE, and select to Tools->Board->Generic ESP8266 board. I don’t own an ESP8266 module myself, but Olimex tried it on their ESP8266-EVB: They connected a serial debug board and selected Tools->Port->/dev/ttyUSB0 in the IDE Selected Tools-> Programmer->esptool Loaded Blink example, and modified it to turn on and off the relay on their evaluation board. If […]
Kodi 14.2 Final and Kodi 15 Alpha 2 Released
Kodi developers have recently announced two release for Kodi: the stable version of Kodi 14.2 Helix, which should be the last Kodi 14 release, and Kodi 15 Alpha 2 Isengard with some interesting new features. Since Kodi 14.2 is a minor release, no new features have been added, but they fixed several bugs: Application stopped responding on Windows Gap-less playback on MP3 Playback of rtmp protocol Scanning of newly added episodes Fix multipath source scanning Loading external subtitles in some cases packaging of PIL module on Android. This fixes some script error when using weather add-on Fix video playback on all platform after refresh rate change Various bugs that were present in PVR add-ons. Save weather location Fix filtering of foreign add-ons ftps handling Use LastWrite instead of ChangeTime for file system on Windows As usual, you can download the release via Kodi download page for Windows, Linux. Mac OS […]
Mr.NUC V3-J1900 is an Intel NUC Clone Based on Celeron J1900 Processor
Intel NUC (Next of Computing) are tiny and relatively low cost computers made by Intel. But in case you wondered if there were any clones available to save a few extra dollars, and/or gain a faster processor, a Chinese company is now selling Mr.NUC V3-J1900 barebone system with an Intel Celeron J1900 quad core processor for $169 + shipping, which adds over $40 since the mini PC only ships by courier. If you happen to live in the US, it’s probably not such as good deal, but in other countries maybe… This mini PC is said to be based on a custom designed motherboard made by Gigabyte (MZBAYAP) for Realan, with the following technical specifications: SoC – Intel Celeron J1900 Quad core processor @ 2.0 GHz (base) / 2.41 GHz (Burst) with Intel Gen 7 HD graphics (10W TDP) System Memory – DDR3L 1333/1666 MHz SO-DIMM slot Storage – 2.5″ […]
MeLE F10 Lite is an Air Mouse with Keyboard using 2x AAA Batteries
MeLE has several models of air mouse, and they are great to use with Android mini PCs, and sometimes I also use these with my regular PC. I started with the original MeLE F10, but then switched to MeLE F10 Deluxe which provides a better pointer control. It’s not perfect as game mode only works with MeLE media devices, I could never make the IR learning function work, and the pointer tends to jump when I press the OK button, so I’m using the mouse button for clicks instead as it does not suffer from this issue. Nevertheless, MeLE F10 Deluxe is still the device I prefer to use during my mini PCs and boards’ reviews. Previous MeLE F10 air mice all comes with a built-in battery, but some people prefer to use standard batteries, and that’s just what the latest MeLE F10 Lite uses, with other features similar to […]