Reviews - Page 29 of 126 - CNX Software

October 1, 2022December 4, 2022 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

Using SenseCraft firmware for no-code programming on Wio Terminal

In the conclusion of our SenseCAP K1100 Sensor Prototype kit review with LoRaWAN and Vision AI, the author suggested that it would be great if SeeedStudio could develop a new firmware that can connect without coding instead of using Arduino programming: I had to rely on my knowledge and experience with LoRaWAN to transmit data wirelessly over long distances. That’s because LoRaWAN has a more complicated connection process than Wi-Fi or Bluetooth. It would be great if Seeed Studio could develop a new firmware that can connect without any coding It did not take long, as SeeedStudio very recently released the first version of SenseCraft open source smart sensor software for no-code sense, process, and uplink that happens to be compatible with the Wio Terminal part of the SenseCAP K1100 development kit. So let’s test the new SenseCraft firmware together. SenseCraft navigation keys We can use Wio Terminal’s joystick as follows: […]

September 26, 2022December 4, 2022 by Jean-Luc Aufranc (CNXSoft) - No Comments

Arylic A50+ review – An entry-level wireless stereo amplifier

The Arylic A50+ is a stereo audio streamer with a built-in power amplifier and support for wireless networks such as WiFi and Bluetooth as well as wired connections such as Ethernet, Analog RCA Line In, optical S/PDIF input, Subwoofer Out, and USB host port. All you need to do is connect the Arylic A50+ amplifier to passive speakers, and you can then easily stream music from streaming services such as Spotify, Tidal, or Qobuz in high-definition audio with the company’s 4STREAM app or another compatible app. Multiple A50+ wireless amplifiers can also be connected through your house to enable multiple rooms and/or zones support. Arylic A50+ unboxing Arylic A50+ wireless amplifier teardown We can open the device after loosening four screws and have a look at the various electronic components used in the design. The main board, named Up2Stream A50Pro, consists of 5 important integrated ICs: Those include: […]

September 24, 2022January 22, 2023 by Jean-Luc Aufranc (CNXSoft) - 20 Comments

UP 4000 x86 SBC review – Part 1: Unboxing and first boot

AAEON UP 4000 is a compact Apollo Lake single board computer that’s about the size of a business card or a Raspberry Pi designed for automation, robotics, digital signage, and other space-constrained applications that may benefit from an x86 processor. The company already published some Phoronix benchmarks comparing the UP 4000 SBC against Raspberry Pi 4, NVIDIA Jetson Nano, and the original UP board, but since nothing beats third-party evaluation, AAEON sent a review sample to CNX Software for additional testing. UP 4000 SBC unboxing There are several variants of the board, and I received the UP-APL03X7F-A10-0464 SKU with 4GB RAM, 64GB eMMC flash, and an Intel Atom x7-E3950 quad-core processor. The package includes the board together with a multilingual safety manual that explains you should not immerse the board underwater and should avoid walking on it :). A 12V/5A power supply was also included separately. The power cord was […]

September 23, 2022April 25, 2023 by Jean-Luc Aufranc (CNXSoft) - 3 Comments

Review of Arylic S50 Pro+ wireless stereo pre-amplifier

Arylic S50 Pro+ Wireless Stereo Preamplifier Review

The Arylic S50 Pro+ is an audio streamer with a built-in preamp. It can be connected to various wireless networks such as WiFi and Bluetooth (with aptX HD audio support), and wired connections namely analog RCA Line In/Out, Digital Optical In/Out, Coaxial Out, Subwoofer Out, RJ45 LAN port, and a USB host port. To use the S50 Pro+, simply connect the output cable to the power amplifier and a stereo speaker system. It allows you to stream music from streaming services like Spotify, Tidal, or Qobuz in high definition through the 4STREAM app or other compatible apps. It’s also possible to add multiple S50 Pro+ to your home audio system for support for multiple rooms and/or zones. Arylic S50 Pro+ unboxing Arylic S50 Pro+ teardown We can open the device after loosening 4 screws and find out the various electronic components inside the pre-amplifier with a PCBA named “Up2Stream […]

September 20, 2022February 28, 2023 by Jean-Luc Aufranc (CNXSoft) - 27 Comments

Khadas Edge2 Pro review – A Rockchip RK3588S SBC tested with Ubuntu 22.04

We’ve had a sample of the Khadas Edge2 single board computer powered by Rockchip RK3588S octa-core Cortex-A76/A55 processor for a couple of weeks, and now that the board is officially launched we can post our review of the board with Ubuntu 22.04, and we’ll check out Android 12 later on. Khadas Edge2 Pro accessories The Khadas Edge2 comes in two variants: Basic and Pro, We received the Edge2 Pro SBC with 16GB RAM and 64GB flash that ships with two WiFi antennas by default, but the company also sent a low-profile fansink and thermal pad for cooling that in theory would be optional, but in practice, it is required as while the board runs fairly cool considering the performance it brings, it still needs a heatsink to prevent overheating and throttling. The fan may not really be necessary though as we’ll see below. I’d recommend installing the antennas before the […]

September 15, 2022September 17, 2022 by Ian W MORRISON (Linuxium) - No Comments

MeLE Quieter HD3Q Review – A fanless mini PC with dual-channel memory, 2.5-inch SATA bay

MeLE has launched a new range of passive mini PCs known as the ‘Quieter HD Series’ and first in the lineup is the Quieter HD3Q. Not only does this new mini PC address the main criticism of their earlier models by now including dual-channel memory, but it is also slightly larger allowing the ability to add a 2.5” SATA drive, and also has a higher power limit to improve performance. MeLE kindly sent one for review and I’ve looked at performance running both Windows and Ubuntu. MeLE Quieter HD3Q hardware overview The MeLE Quieter HD3Q consists of a 150 x 105 x 37mm (5.91 x 4.13 x 1.46 inches) rectangular plastic case with a metal base plate. Gone are the faux heat spreader fins from the top of the case as it is now finished with a very fine dimple effect. As a passively cooled mini PC, it uses Intel’s […]

September 9, 2022September 20, 2022 by Jean-Luc Aufranc (CNXSoft) - 9 Comments

Khadas VIM1S low-profile SBC features Amlogic S905Y4 quad-core Cortex-A35 SoC

Khadas VIM1S is an upcoming low-profile single board computer powered by an Amlogic S905Y4 quad-core Cortex-A35 processor that’s meant to provide an upgrade to the Amlogic S905X-powered Khadas VIM SBC introduced in 2016, and since then renamed to Khadas VIM1. Khadas has been teasing two new SBCs: the low-end Khadas VIM1S with S905Y4 SoC, and the most powerful Khadas Edge2 board equipped with a Rockchip RK3588S octa-core Cortex-A76/A55 processor. I have received both as you can clearly see from the photo above :), but I’m only allowed to write about information available publicly at this time, so today I’ll introduce the Khadas VIM1S which looks just like the VIM1 board. Khadas VIM1S specifications with highlights in bold showing the differences against the VIM1 Pro model: SoC – Amlogic S905Y4 quad-core Arm Cortex-A35 @ up to 2.0 GHz (real frequency) with Arm Mali-G31 MP2 GPU @ up to 850 MHz MCU – […]

September 7, 2022September 7, 2022 by Ian W MORRISON (Linuxium) - 2 Comments

Beelink SEi11 Pro Review – An Intel Core i5-11320H mini PC tested with Windows 11, Ubuntu 22.04

The latest mini PC marketed in the ‘Pro’ range from Beelink is the SEi11 Pro and features one of last year’s Intel H-series processors typically used in gaming laptops. Beelink kindly sent one for review and I’ve looked at performance running both Windows 11 and Ubuntu 22.04. Beelink SEi11 Pro hardware overview The Beelink SEi11 Pro physically consists of a 126 x 113 x 40mm (4.96 x 4.45 x 1.57 inches) square metal case. As an actively cooled mini PC, it uses Intel’s ‘10 nm SuperFin’ Tiger Lake processor and the review model included an i5-11320H which is a quad-core 8-thread 3.20 GHz Core processor (at 35W TDP) boosting to 4.50 GHz with Intel’s Iris Xe Graphics. The front panel has an illuminated power button, a 3.5mm headphone jack, a data-only Type-C USB 3.1 port, dual USB 3.1 ports and a reset pin-hole ‘CLR CMOS’. The rear panel includes a […]