Hardware Category - Page 547 of 1112 - CNX Software

November 22, 2018 by Jean-Luc Aufranc (CNXSoft) - 17 Comments

Android 9.0 TV Boxes Now Available for $45 and Up (Promo)

If you own a fairly recent official Android TV device, you should probably expect an update to Android TV 9.0 in due time, but for TV boxes running Android instead, I was not aware of any models running Android 9.0 so far. Having said that, with Android 9.0 support announcements from Amlogic and Rockchip made earlier, we knew Android 9.0 boxes would eventually become reality, and according to listings on Geekbuying, there are at least two Rockchip RK3328 TV boxes running Android Pie: A5X Max going for $45.49 shipped with coupon A5XMAX9, and X88 MAX+ selling for $49.99 including shipping. Both boxes come with similar features except X88 Max+ comes with 64GB flash and dual band AC WiFi, so I’ll have a look at A5X Max specifications: SoC – Rockchip RK3328 quad core Cortex A53 processor @ 1.5 GHz with Mali-450MP2 GPU System Memory – 4GB DDR3 Storage – 32GB […]

November 21, 2018November 21, 2018 by Jean-Luc Aufranc (CNXSoft) - 7 Comments

Diskio Pi 13.3″ DIY Tablet Kit for Raspberry Pi – Take 2 on Kickstarter

Diskio Pi was a DIY tablet kit for Raspberry Pi, ODROID-C2/XU4 and other compatible boards with a 13.3″ Full HD display that launched last year on Kickstarter. But the project failed likely due to the high costs (350 Euros and up for early bird pledges without battery nor SBC) and an elevated funding target of 400,000 Euros. But the team did not give up, worked on reducing costs, improved the design, and recently relaunched Diskio Pi on Kickstarter with a more achievable 52,096 Euros target, and reasonable pricing with rewards starting at 189 Euros including VAT. Diskio Pi “basic” DIY tablet kit content and main specifications: Display – Innolux 13.3″ TFT/IPS display with 1920×1080 resolution, WLED backlight + 10-point touch capacitive panel connected over USB 2.0 Video control board with HDMI 1.4 to eDP converter, stereo amplifier, and 2x 1W speakers Daughter board with Genesys USB hub, 9V to 5V/4A […]

November 21, 2018 by Jean-Luc Aufranc (CNXSoft) - 1 Comment

Microchip Releases Tiny SAM R34/R35 LoRa SiPs and Development Kit

Microchip has been offering RN2483 & RN2903 LoRa modules for respectively 868 MHz and 915 MHz frequencies for several years, but the company has now announced SAM R34 and SAM R35 LoRa systems-in-package (SiP) that offer similar functionality in a much smaller form factor. Both SiPs integrate a Microchip SAM L21 Arm Cortex-M0+ based MCU,a sub-GHz RF LoRa transceiver operating from 862 to 1020 MHz, and a software stack. That means you don’t need different SiP depending on the region, and the only difference between SAM R34 and SAM R35 is the latter does without a USB interface for lower cost. Microchip SAM R34/R35 key features and specifications: MCU – Arm Cortex M0+ MCU @ 48 MHz System Memory – Up to 40 KB RAM including 8KB LP-RAM Storage – Up to 256 KB Flash for application code and stack Wireless Connectivity 862 MHz to 1020 MHz coverage Up to 20 […]

November 21, 2018 by Jean-Luc Aufranc (CNXSoft) - 19 Comments

HiSilicon Hi1620 Server SoC to Features up to 64 Arm “Ares” Cores

A few years ago we covered Hisilicon D02 server board powered by the company’s Hip05 SoC with 16 or 32 Arm Cortex A57 cores. I had not seen any updates since then myself, but HiSilicon has released new “TaiShan” Arm based server SoCs every year, and recently unveiled Hi1620, the world’s first 7nm datacenter Arm processor, featuring 24 to 64 Arm “Ares” cores clocked at up to 3.0 GHz. Ares cores are supposed to greatly improve single thread performance in order to compete with x86 server chips. HiSilicon Hi1620 processors specifications: CPU – 24 to 64 Ares ARMv8.2 cores clocked at 2.4 – 3.0 GHz Cache – L1: 64KB I-cache, 64KB D-cache; L2: 512KB private per core, L3: 24-64 shared among cores (1MB/core) Memory – 8x DDR4 channels up to 3200 MHz Interconnect – Coherent SMP interface for 2S & 4S, 3 ports up to 240 Gbit/s per port I/Os […]

November 20, 2018November 20, 2018 by Jean-Luc Aufranc (CNXSoft) - 47 Comments

ODROID-H2 Intel SBC Launched for $111

Hardkernel introduced ODROID-H2 single board computer with an Intel Celeron J4105 processor last month. The first Intel board from the company supports up to 32GB RAM via two SO-DIMM sockets, as well as M.2 NVME SSDs and SATA drives, and exposes various other ports such as HDMI 2.0 and DisplayPort video outputs, dual Gigabit Ethernet, and more. We already knew most details about the board, except for the price and exact launch date. Hardkernel launched the board today for $111 on their online store with shipments scheduled the start on November 27th. Here are ODROID-H2 specifications again with letters in parenthesis referring to the location on the photo below: SoC – Intel Celeron J4105 quad core processor @ up to 2.3 GHz (real frequency) with 12EU Intel UHD Graphics 600 (A) System Memory – Dual-channel Memory DDR4-PC19200 (2400MT/s) supporting up to 32GB RAM in total (B) Storage – M.2 PCIe […]

November 19, 2018November 19, 2018 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

PyGo Wearable Devices Create LoRa Mesh Networks (Crowdfunding)

Pycom has made some interesting IoT boards running MicroPython in the past starting with WiFi capable WiPy in 2015, and followed by various others supporting various wireless standard including Bluetooth, LoRa, Sigfox, and NB-IoT with LoPy and Fipy. The company launched all their boards via crowdfunding campaigns, and they are now back on Kickstarter for their PyGo plug-n-play wearable devices creating PyMesh networks with up to 12km range between nodes, and managed using Pylife mobile app. Typical use cases include basic connectivity (e.g. messaging) in remote areas without cellular access, and assets / pets / kids location tracking, There are two version of PyGo: PyGo1 with mesh networking only, and PyGo2 that adds cellular network access. Pygo hardware specifications: SoC – Espressif Systems ESP32 dual core WiFi 4 + BLE SoC System Memory – 64 Mbit (8MB) RAM Storage – 8MB flash Display – 128×36 OLED display Connectivity PyMesh up […]

November 18, 2018June 4, 2019 by Jean-Luc Aufranc (CNXSoft) - 18 Comments

$69 Orange Pi AI Stick 2801 Features Lightspeeur 2801S Neural Processor

Intel is not the only company selling neural compute sticks to accelerate artificial intelligence workloads at low power, as Gyrfalcon introduced their Laceli AI Compute Stick based on their own Lightspeeur 2801S matrix processor earlier this year, but it was not exactly easy to buy. Even the company’s latest PLAI Plug USB3.0 dongle (new name for Laceli AI Compute Stick?) and PLAI WiFi AI wireless accessory announced just a few days ago are not that easy to purchase, as they require you to fill a form with your project details before being able to buy anything. But thanks to Shenzhen Xunlong Software, the Orange Pi boards maker, it’s now much easier to experiment with the technology since they launched Orange Pi AI Stick 2801, based on the same Lightspeeur 2801S ASIC found in PLAI Plug, but sold directly on Aliexpress for $69 plus shipping ($73.97 in total here). Orange Pi […]

November 17, 2018November 19, 2018 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Allwize K2 IoT Board Supports 169MHz Wize LPWAN Protocol (LoRa alternative)

LoRa, Sigfox, and NB-IoT are probably the most popular low power long range wireless protocols for the Internet of Things, but there are several others, including one I had never heard of: Wize. The Wize Low Power Wide Area Network (LPWAN) protocol has been created in late 2017, leverages the “old and refurbished” 169 MHz frequency, support up to 20 km range, 20-year battery life, and is managed by the Wize Alliance with members including STMicroelectronics, Suez, Sagecom, Renesas, Analog Devices, Silicon Labs and many others. Despite being a recent protocol, the table below claims 3 millions of deployment for Wize, and showcases some of differences against LoRa, NB-IoT, and Sigfox. You may be confused as how the standard was created in at the end of 2017, but there are so many deployments, and 13 years experience. It appears Wize is derived from the older EN 13757 standard for gas […]