Posted on by Jean-Luc Aufranc (CNXSoft) - 10 Comments on End-of-life notice issued for Intel Lakefield hybrid processors

End-of-life notice issued for Intel Lakefield hybrid processors

end-of-life intel lakefield hybrid processor

Intel launched Core i3-L13G4 and Core i5-L16G7 penta-core Lakefield Hybrid processors last year with one high-performance Sunny core, and four high-efficiency Atom Tremont cores, in a way that’s similar to what Arm is doing with DynamIQ and before that, big.LITTLE technology. The new processors were found in Lenovo ThinkPad X1 Fold foldable tablet and Samsung Galaxy Book S laptop, both premium products sold for over $2,000. Even some large websites never got hold of a testing sample of those products, and Anandtech has just reported that Intel published a product change notification (PCN) with the title “Select Intel Core Processors with Intel Hybrid Technology, PCN 118334-00, Product Discontinuance, End of Life”. The discontinuance of Lakefield hybrid processors is a shocker considering they were just introduced last year, but I don’t think it will affect many people as I hadn’t heard about any upcoming boards or products based on Intel’s hybrid […]

Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on 15.6-inch Panel PC supports Intel Comet Lake socketed processors

15.6-inch Panel PC supports Intel Comet Lake socketed processors

AAEON Panel PC dual Ethernet, serial, USB 3.2

AAEON OMNI-2155-CML is an industrial touch panel PC with a 15.6-inch display, and a choice of 10th generation Intel Core and Celeron Comet Lake processors, as well as various I/O features. The system comes with two SO-DIMM sockets for up to 64GB DDR4 RAM, M.2 and SATA storage, dual Gigabit Ethernet, two serial ports, four USB 3.2 ports, and support for a wide input voltage range. AAEON OMNI-2155-CML specifications: Supported socketed processors Intel Core i9-10900TE 10-core/20-thread processor @ 1.80 GHz / 4.50 GHz (Turbo) with 20 MB Smart Cache, Intel UHD Graphics 630 @ 350 MHz / 1.20 GHz; TDP: 35 W Intel Core i7-10700TE 8-core/16-thread processor @ 2.00 GHz / 4.40 GHz  with 16 MB Smart Cache, Intel UHD Graphics 630 @ 350 MHz / 1.15 GHz; TDP: 35W Intel Core i5-10500TE 6-core/12-thread processor @ 2.30 GHz / 3.70 GHz with 12 MB Smart Cache, Intel UHD Graphics 630 […]

ArmSoM RK3588 AIModule7 NVIDIA Jetson Nano-compatible SOM
Posted on by Jean-Luc Aufranc (CNXSoft) - 9 Comments on Chuwi Hi10 Go Jasper Lake Tablet launched for $288 and up

Chuwi Hi10 Go Jasper Lake Tablet launched for $288 and up

Chuwi Hi10 Go

Chuwi Hi10 Go is a Windows 10 tablet powered by a Jasper Lake processor, namely a Celeron N4500, and equipped with a 10.1-inch Full HD display, 6GB RAM, and 128GB of storage that is currently sold on Aliexpress for $288 and up with shipping expected to start in August 2021. Last April, we wrote about a Jasper Lake Mini PC by Newsmay Technology, and at the time, we were told mass production would go ahead on May 10th, but there have been delays, and Chuwi Hi10 Go appears to be one of the very first Jasper Lake devices to be available to consumers. Chuwi Hi10 Go tablet specifications: SoC- Intel Celeron N4500 dual-core processor @ 1.1GHz-2.8GHz with Intel UHD Graphics @ 350-750MHz; 6W TDP System Memory – 6GB LPDDR4X Storage – 128GB eMMC flash, MicroSD card socket Display – 10.1-inch touchscreen IPS display with 1920×1200 resolution, 16:10 aspect ratio Video […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 3 Comments on AIfES for Arduino high-efficiency AI framework for microcontrollers becomes open source

AIfES for Arduino high-efficiency AI framework for microcontrollers becomes open source

AlFes for Arduino

AIfES (AI for Embedded Systems) is a standalone, high-efficiency, AI framework, which allows the Fraunhofer Institute for Microelectronic Circuits and Systems, or Fraunhofer IMS for short, to train and run machine learning algorithms on resource-constrained microcontrollers. So far the framework was closed-source and only used internally by Fraunhofer IMS, but following a collaboration with Arduino, AIfES for Arduino is now open-source and free to use for non-commercial projects. The framework has been optimized to allow 8-bit microcontrollers such as the one found in Arduino Uno to implement an Artificial Neural Network (ANN) that can be trained in moderate time. That means offline inference and training on small self-learning battery-powered devices is possible with AIfES without relying on the cloud or other devices. The library implements Feedforward Neural Networks (FNN) that can be freely parameterized, trained, modified, or reloaded at runtime. Programmed in C language, AIfES uses only standard libraries based […]

Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on RAKwireless announces 14 new WisBlock modules for IoT prototyping

RAKwireless announces 14 new WisBlock modules for IoT prototyping

Gas sensor & DC-Motor Wisblock Modules

Rakwireless has added 14 new Wisblock modules to the WisBlock IoT modular system introduced last year, plans to soon release a Raspberry Pi RP2040 based LoRaWAN Wisblock Core module, and will give away some Wisblock starter kits this week. As a reminder WisBlock IoT modular system is comprised of four block types: WisBlock Base – A carrier board with connectors for other block types, power supply, some ports WisBlock Core – Module with a microcontroller/processor WisBlock Sensor – Modules with environmental sensors, motion sensors, ambient light sensors, or others WisBlock IO – Adds more inputs, outputs, or connectivity options including  LTE-M / NB-IoT, cellular and Wi-Fi modules, NFC reader, and interfaces for I2C, UART, ADC, and GPIO. New WisBlock IO and Sensor modules Some modules are available right now, while others have been announced, but just coming soon Here’s a list of the 10 modules available now: RAK12002 – RTC […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 3 Comments on Keyboardio Model 100 wooden keyboard runs open-source Arduino firmware (Crowdfunding)

Keyboardio Model 100 wooden keyboard runs open-source Arduino firmware (Crowdfunding)

Keyboardio Model 100

Are you bored with keyboard news yet? Keyboardio Model 100 does not quite look like most keyboards though. It’s basically a piece of art with an enclosure made of walnut or maple hardwood, and designed as an ergonomic keyboard with left and right parts with a total of 64 mechanical switches with RGB LEDs and custom-sculpted keycaps. Keyboardio Model 100 also runs Kaleidoscope open-source firmware programmed in the Arduino IDE, and can be customized by the user with Chrysalis open-source, cross-platform graphical configuration tool. The community is also working on porting QMK firmware to the keyboard. The Keyboardio Model 100 ships with QWERTY keycaps, but alternative keycap sets with Dvorak, Colemak, Linear A, or blank legends are available as a add-on. Other accessories include a 1.5 USB-A to USB C cable for connection to the host, a 10cm  RJ45 interconnect cable and a 1m RJ45 interconnect cable to connect the […]

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Posted on by Jean-Luc Aufranc (CNXSoft) - No Comments on Index PnP – An open-source pick-and-place machine for mid-scale manufacturing

Index PnP – An open-source pick-and-place machine for mid-scale manufacturing

Index PNP open-source pick-and-place machine

We’ve previously written about one open-source pick-and-place machine,  SimplePNP aiming to provide a low-cost solution for several hundred dollars and relying on OpenPnP open-source control software. But Stephen Hawes found out this type of solution did not cut it for mid-scale manufacturing (100 to 5000 units per year), so he decided to build his own. Meet Index PnP, an open-source pick-and-place machine designed for mass-production volumes typical of crowdfunding projects. The project was introduced launched with the following requirements Automated – no human interaction necessary from attaching the paste-applied board to the machine to having a board ready for reflow Capable of picking and placing components down to 0603 passives Integrated up and down vision for fiducial scanning and on-nozzle component alignment Automatic nozzle tip changer to support a wide range of component sizes Frame and motherboard design capable of future upgrades Mechanical and Electrical support for conveyor belt module […]

Posted on by Jean-Luc Aufranc (CNXSoft) - 28 Comments on XiangShan open-source 64-bit RISC-V processor to rival Arm Cortex-A76

XiangShan open-source 64-bit RISC-V processor to rival Arm Cortex-A76

XiangShan RISC-V architecture

SiFive Performance P550 was supposed to be the most powerful RISC-V core to date, capable of outperforming Arm’s Cortex-A75 core in raw performance, but especially in terms of efficiency, with three times the performance per mm2. But there may be an even more powerful RISC-V processor, albeit developed as a research project, with the Chinese Academy of Science (CAS)’s XiangShan open-source processor presented at the recent RISC-V World Conference China 2021 with the goal of matching Cortex-A76 performance. The project was launched on June 11, 2020, and 25 classmates and teachers participated in the development of Xiangshan with 821 main branch code mergers, 3296 code submissions, more than 50,000 lines of code, and more than 400 documents, mostly in Chinese only for now. This culminated with an 8-core prototype built based on Yanqihu (雁栖湖) architecture using TSMC’s 28nm process with the processor running up to 1.2 or 1.3 GHz that […]

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