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HA544 Android Virtual Reality Headset Powered by Rockchip RK3188 Processor Sells for $155

Virtual reality headset have become more and more popular recently, from the basic Google Cardboard using your own smartphone, to models interfacing with a computer such as the $599 Oculus Rift or $700 HTC Vive. Chinese manufacturers have all launched a few standalone models running Android such as the high-end Deepoon M2 based on Samsung Exynos 7420, or the relatively inexpensive HA544 powered by Rockchip RK3188 quad core processor with 2GB RAM, and 8GB flash. HA544 virtual reality headset (aka VR HMD “Head-mount display”) specifications: SoC – Rockchip RK3188 quad core Corter A9 processor @ 1.6 GHz with Mali-400MP4 GPU System Memory – 2GB DDR3 Storage – 8GB NAND flash + micro SD slot Display – 5.5, 1920×1080 resolution Lenses 2x aspherical lens for myopia under 700 degrees Diameter – 42mm 90 degrees field of view (FOV) IPD (Interpupillary distance) & focus adjustment Connectivity – WiFi and Bluetooth 4.0 with […]

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Xiaomi Mi Box 3 Enhanced / Pro (Mediatek MT8693) Benchmarks and System Info

Xiaomi Mi Box 3 Enhanced is the first TV Box I’ve tested with a processor featuring ARM Cortex A72 cores, so I’m very eager to see how its performs, and I’m expecting it to be quite faster than Rockchip RK3288, but still not quite matching Nvidia Tegra X1 processor found in Nvidia Shield Android TV box. But first let’s check the system information with CPU-Z app. First, it looks like CPU-Z does not detect big.LITTLE processor very well, as it detect a six core ARM Cortex-A72, instead of a six core processor with two Cortex A72, and four Cortex A53 cores. The clock speed ranges between 507 MHz and 1.57 GHz, but that’s likely the number for the Cortex A53 core, as the marketing materials report the Cortex A53 cores run at up to 1.6 GHz, and the Cortex A72 cores up to 2.0 GHz. Antutu info reports the frequency […]

ArmSoM RK3588 AIModule7 NVIDIA Jetson Nano-compatible SOM
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How to Change Language to English and Install Apps Remotely on Xiaomi Mi Box 3 Enhanced

Just like other Xiaomi TV boxes the latest Xiaomi Mi Box 3 Enhanced (aka MiBox 3 Pro) comes with a Chinese only user interface, but a similar method as used for Xiaomi Mi Box Mini to change English and remotely install apps. I’ve gone through this and taken pictures and screenshots to show how to change the language. I had connected the HDMI cable, a USB hard drive, as well as a USB keyboard and RF dongle for my airmouse and gamepad to the device, and after powering up the device, you are know some text in Chinese, you can press OK, and you’ll soon be presented with a list of WiFi access points. Select one, and you’ll be asked to input the password for the network. However, in my case I had no connect button, and pressing OK on the remote did not work at all. It turns out […]

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Zidoo X1 II 4K Android TV Box (Rockchip RK3229) Review

After skipping MXQ-4K TV box review due to severe issues with video playback, Zidoo X1 II is actually the first device powered by Rockchip RK3229 processor that I’ve fully tested. I’ve already taken pictures of the box, and opened it up to check the board in Zidoo X1 II unboxing and teardown post,  and confirmed 4K videos could play pretty well from my USB hard drive using Zidoo Media Center after disabling Media Scanner process. So today, I’ll review other parts of the firmware, as well as video playback with ZDMC 16.0, Zidoo’s fork of Kodi 16.0. First Boot, Settings and First Impressions The device only has two USB ports, and I used one for a USB hard drive, and the other for RF dongles for MINIX NEO A2 Lite air mouse,  a USB keyboard, and the RF dongle for Tronsmart Mars G01 gamepad via a USB hub. I also […]

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Xiaomi Mi Box 3 Enhanced Unboxing and Teardown

Xiaomi Mi Box 3 Enhanced launched earlier this year, must be one of the most powerful Android TV Box thanks to its Mediatek MT8693 hexa-core processor with two ARM Cortex-A72 cores @ 2.0GHz and four Cortex-A53 cores @ 1.6 GHz coupled with Imagination PowerVR GX6250 GPU. The downside is that the product has been specifically launched for the Chinese market, however we can still purchase it via Chinese e-retailers, and likely modify the user interface to use English. To find out, GearBest sent me one review sample. But first, I’ll check the device and hardware, before fully reviewing the TV box in a few weeks. Xiaomi Mi Box 3 Enhanced Unboxing I normally received samples by DHL, but this time the postman brought it to me. It’s slower, but it can also be advantageous since custom duties are less likely. The package has not much to it, but the back […]

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Zidoo X9s Android 6.0 TV Box Features Realtek RTD1295 Processor with SATA 3.0, HDMI 2.0a Output and Input

Zidoo has been busy this year, after releasing Zidoo X5 and Zidoo X1 II in Q1 2016, the company is about to launch Zidoo X9s Android media recorder and player, successor of Zidoo X9, powered by Realtek RTD1295 quad core Cortex A53 processor, and be one of the first TV box to run Android 6.0. Zidoo X9s preliminary specifications: SoC – Realtek RTD1295 quad core Cortex A53 processor with ARM Mali-T820 MP3 GPU System Memory – 2GB DDR3 Storage – 16GB eMMC + micro SD slot + SATA 3.0 interface (external?) Video I/O – HDMI 2.0a output, AV output, and HDMI input (recording and streaming up to 1080p @ 60 Hz) Audio I/O – HDMI in and out, 1x S/PDIF output Video Playback – HDR, 10-bit HEVC/H.265 up to 4K @ 60fps, H.264 up to 4K @ 24 fps, VP9 up to 4K @ 60 fps, BDISO/MKV, etc… automatic frame […]

Rockchip RK3568, RK3588 and Intel x86 SBCs and SoMs in 2025
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PULPino Open Source RISC-V MCU is Designed for IoT and Wearables

lowRISC is not the only open source processor project based on RISC-V instructions, as researchers at ETH Zurich university and the University of Bologna have developed PULPino open-source processor based on RISC-V instructions set, optimized for low power consumption, and targeting wearables and the IoT applications. PULPino is a single core processor derived from the PULP project (Parallel Ultra-Low-Power Platform) featuring a quad core RISC-V SoC with new RI5CY Signal Processing ISA extensions designed by the universities. The core has an IPC (instructions per cycle) close to 1, full support for the base integer instruction set (RV32I), compressed instructions (RV32C) and partial support for the multiplication instruction set extension (RV32M). PULPino also features peripherals such as I2S, I2C, SPI and UART. PULPino has already been taped out as an ASIC in UMC 65nm at the beginning of the year, but the RTL code be run on Xilinx Zynq-7010 powered Zedboard, […]

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$50 Roku Streaming Stick 2016 Edition (Model 3600) Is Faster and Smaller

Roku has introduced a updated version of their Roku Streaming Stick with a faster quad core processor, that’s supposed to he 8 times faster than the previous model, and with more processing power than Amazon Fire TV stick and ChromeCast. The company did not release all hardware specifications, but here’s what we know: Processor – Unnamed quad core processor Video Output – HDMI with 720p or 1080p resolution Audio Output – Digital stereo over HDMI, DTS Digital Surround pass-through over HDMI Connectivity – 802.11 (a/b/g/n compatible) with WEP, WPA, and WPA2 support Power Supply- 5.0V – 1.5A USB power adapter; 3W typical power consumption when streaming HD video Dimensions –  ~8.4 x 2.03 x 1.27 cm Weight – 17 grams The device runs the latest Roku OS 7.1, and ships with a point-anywhere RF remote, two AAA batteries for the remote, a USB power cable and power adapter, and a […]

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