medical News - Page 10 of 19 - CNX Software

August 16, 2021August 16, 2021 by Jean-Luc Aufranc (CNXSoft) - 5 Comments

BioAmp EXG Pill board enables ECG, EMG, EOG, and EEG biosensing (Crowdfunding)

BioAmp EXG Pill is a small Analog Front End (AFE) biopotential signal-acquisition board designed to be interfaced to any 5V MCU board with an analog-to-digital converter (ADC) such as most Arduino boards, or through a dedicated 5V ADC like the Texas Instruments ADS1115. The board can record biopotential signals like ECG (electrocardiogram), EMG (electromyography), EOG (electrooculography), and EEG (electroencephalogram), or in more simple terms, biosignals from the heart, muscles, eyes, or brain activity. BioAmp EXG Pill key features and specifications: Compatible with any 5V MCU with an ADC Biopotentials: ECG, EOG, EMG, and EEG (configurable) No. of channels: 1 Electrodes: 2 or 3 (configurable) Input Voltage – 5 – 40 V Input Impedance: > 35 MΩ Dimensions – 25.4 x 10 mm OSHWA certifications – IN000026 The board is open-source hardware and you’ll find KiCAD hardware design files like schematics and Gerber files on Github where you’ll also find several […]

August 9, 2021November 18, 2022 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Compact H.265 4K video encoder is made for embedded, medical, and military applications

US-based Z3 Technology has announced the Z3-Q603-RPS, a compact H.265 video encoder system capable of supporting 4K and HD resolutions for embedded, medical, and even military camera applications through NDAA (National Defense Authorisation Act) compliance. The board runs Linux on Qualcomm QCS603 IoT processor for AI and computer vision applications, which we previously found in Microsoft’s Vision AI Developer Kit, supports Ethernet and WiFI 5 connectivity, as well as features such as PTZ (Pan Tilt Zoom). Z3-Q603-RPS H.264 & H.265 video encoder system is comprised of an application board and a module with the following specifications: SoC – Qualcomm QCS603 (aka Qualcomm Vision Intelligence 300 Platform) with four Armv8 cores (2x 1.6GHz Kryo 300 Gold cores, 2x 1.7GHz Qualcomm Kryo 300 Silver cores ), Snapdragon neural processing engine, Adreno 615 GPU at 780 MHz System Memory – TBD Storage – NAND flash (capacity TBD) , MicroSD card socket Video Output […]

August 4, 2021August 5, 2021 by Jean-Luc Aufranc (CNXSoft) - No Comments

Congatec COM-HPC & COM Express Xeon modules target high-end IoT gateways, medical edge applications

Tiger Lake-H COM-HPC & COM Express CPU modules

Yesterday, we wrote about ADLink Express-TL COM Express Basic Size Type 6 module powered by the latest Intel Tiger Lake-H Xeon, Core, and Celeron processors designed for high-end industrial & embedded systems. But as one would expect more such modules are coming to market, and Congatec announced both COM-HPC and COM Express CPU modules based on Intel Tiger Lake-H processors with target applications include high-end IoT gateways and medical edge applications. Let’s check out both conga-HPC/cTLH COM-HPC Client Size B modules (120mm x 120mm), as well as the conga-TS570 COM Express Basic Type 6 modules (125mm x 95mm). conga-HPC/cTLH COM-HPC module Key features and specifications: SoC – Choice of ten Intel Xeon, Core i3/i5i/7, or Celeron 6600HE processors with Intel Xe Gen12 graphics part of Tiger Lake-H family System Memory – Up to 4 SO-DIMM sockets for DDR4 ECC memory modules up to 32 GB each (128 GB total) with […]

July 21, 2021October 3, 2022 by Jean-Luc Aufranc (CNXSoft) - No Comments

A Smaller STM32MP1 SoM – Meet MYIR MYC-YA15XC-T CPU Module

MYIR launched a fairly compact SoM and accompanying development board based on STM32MP1 Cortex-A7 microprocessor in January 2020. But apparently, the 45mm by 43mm MYC-YA157C module was too big (or expensive) for some customers, so the company has now designed a smaller STM32MP1 SoM with MYC-YA157C-T measuring just 39mm by 37mm thanks to the removal of the Ethernet PHY. MYC-YA15XC-T STM32MP1 system-on-module Specifications: SoC (one or the other) STM32MP151AAC3 single-core Cortex-A7 processor up to @ 800 MHz with Cortex-M4 core @ 209 MHz STM32MP153AAC3 dual-core Cortex-A7 processor up to @ 800 MHz with Cortex-M4 core @ 209 MHz, and CAN FD interface STM32MP157AAC3 dual-core Cortex-A7 processor up to @ 800 MHz, with Cortex-M4 core @ 209 MHz, 3D GPU, DSI display interface, and CAN FD Two configurations for memory and storage 256MB DDR3L, 256MB Nand Flash, 32KB EEPROM or 512MB DDR3L, 4GB eMMC Flash, 32KB EEPROM 148-pin stamp hole expansion […]

June 13, 2021 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

3.5-inch SBC targets industrial applications with 9-36V wide-range DC-in

BCM Advanced Research ECM-3455J is an upcoming 3.5-inch SBC designed for industrial application with 9-36V wide range DC-in support, an Intel Celeron J3455 quad-core Apollo Lake processor, up to 8GB SO-DIMM memory, and 32GB on-board eMMC flash. The single board computer also comes with HDMI and LVDS video out, dual Gigabit Ethernet, an M.2 socket a micro SIM socket for cellular connectivity, as well as up to eight USB interfaces, and a thick and large heatspreader for fanless operation. ECM-3455J specifications: SoC – Intel Celeron J3455 quad-core Apollo Lake processor @ 1.5GHz / 2.3GHz (Burst Frequency) with Intel HD graphics 500; 10W TDP System Memory – 1x 204-pin SO-DIMM DDR3L-1600MHz socket for up to 8GB RAM Storage – 32GB eMMC flash (option: 64GB), 1x SATA III port, mSATA socket (See expansion), 64Mbit SPI flash for AMI UEFI BIOS Video Output 18/24-bit dual-channel LVDS through Chrontel CH7511B embedded DisplayPort to LVDS […]

May 16, 2021 by Saumitra Jagdale - 3 Comments

HEGduino V2 supports fNIRS and Blood-Flow Monitoring (Crowdfunding)

AlasKit has launched a crowdfunding campaign on Crowd Supply for HEGduino V2. The device features noninvasive optical imaging through fNIRS (Functional near-infrared spectroscopy), apart from its brain blood flow monitoring functionality. We saw the previous version of the HEGduino in September 2019 which only supported blood flow monitoring. But the HEGduino V2 also monitors breathing, heart rate, and skin temperature. HEGduino V2 has a MAX86141 optical pulse oximeter cum heart-rate sensor for incorporating Heart Rate Variability (HRV) training. It also allows breath and skin temperature monitoring. The sensor has a specification of 2×4096 SPS sensing with a 19-bit resolution which is a bit higher than its previous version. As HEGduino V1 had an 860 SPS sensing with a 16-bit resolution. However, the practical application observes even lesser values for HEGduino V1. Setup of HEGduino V2 The device also comes with an ESP32 breakout board with rechargeable battery support. The board […]

April 16, 2021 by Jean-Luc Aufranc (CNXSoft) - No Comments

Zoom i.MX 8M Mini Development Kit supports power usage monitoring

NXP i.MX 8M Mini 14nm Cortex-A53/M4 processor has been around for a couple of years, and several SoM-based development kits are available including Variscite Symphony starter kit, HummingBoard Ripple SBC, or congatec conga-SEVAL007010 evaluation board. Beacon EmbeddedWorks’ Zoom i.MX 8M mini development kit is based on the company’s i.MX 8M Nano System on Module (SOM) and offers features not found on most other devkits or single board computers such as power usage monitoring and control through their Wattson power measurement application. Zoom i.MX 8M mini development kit key features & specifications: System-on-Module SoC – NXP i.MX 8M Mini processor with up to four Arm Cortex-A53 cores @ up to 1.8 GHz, an Arm Cortex-M4 real-time core at up to 400 MHz, Vivante 3D & 2D GPU’s System Memory – Up to 8GB of 32-bit wide LPDDR4 memory Storage – eMMC flash, QSPI NOR flash Networking Gigabit Ethernet PHY Wireless module […]

April 8, 2021 by Jean-Luc Aufranc (CNXSoft) - No Comments

Edge AI and robotics embedded computers feature NVIDIA Jetson TX2 NX module

NVIDIA unveiled a cost-down version of the Jetson TX2 module with the Jetson TX2 NX SO-DIMM system-on-module last month, and AAEON is one of the first companies to have updated some of their products with the new module. AAEON’s BOXER-823x-series of fanless embedded computers feature the NVIDIA Jetson TX2 NX module, and multiple Ethernet ports, including some PoE capable for the development of edge AI and robotics applications. BOXER-8230AI AI Edge Fanless Embedded Box PC This model offers a mid-range alternative between the Jetson Xavier AGX NX-based BOXER-8250AI embedded box PC and the Jetson Nano-powered BOXER-8220AI mini PC both of which offer the same ports. BOXER-8230AI specifications: SoM (CPU/Memory/Storage) – NVIDIA Jetson TX2 NX with dual-core NVIDIA Denver 2 64-Bit CPU and quad-core Arm Cortex-A57 MPCore processor @ up to 2.0 GHz, 256-core NVIDIA Pascal GPU @ up to 1.3 GHz, 4GB LPDDR4, 16GB eMMC flash Storage – MicroSD card […]