Saumitra Jagdale, Author at CNX Software

August 6, 2021September 3, 2021 by Saumitra Jagdale - No Comments

Microsoft Azure IoT, Balena, Particle, or Toit – Choosing the Right IoT Development Platform

With the ongoing fourth Industrial Revolution (Industry 4.0), IoT technologies are playing a major role in automating industrial processes. Integrating existing systems with IoT results in an intelligent solution that focuses more on providing better adaptability and resource efficiency. If you start building such systems from scratch while ensuring reliability and other factors, it will surely take a lot of research and time. This is where an IoT development platform steps in to save your time and makes things a lot easier. The main idea behind these platforms is to avoid reinventing the wheel and to provide standardized functions and features, so you don’t waste your time implementing something that someone has already done for you. You can collect data, control and manage apps and connect to their cloud services for better machine-to-machine communication. This article will look at some modern IoT development platforms and finally compare them to help […]

June 24, 2021February 21, 2023 by Saumitra Jagdale - 1 Comment

PGA2040 is a Compact Raspberry Pi RP2040 Breakout Board by Pimoroni

Pimoroni is known for its development boards with a small form factor. PGA2040 is another compact breakout board featuring the Raspberry Pi RP2040 microcontroller. The board comes in the form of a Pin Grid Array (PGA) with RP2040 at its center. The PGA allows the accommodation of 48 pins around the perimeter of SoC on such a small footprint. After seeing some of the advanced RP2040 boards featuring wireless functionalities in the past few months, such as the Arduino Nano RP2040 Connect board, Pico Wireless Carrier board, and Wio RP2040 Mini development board, the PGA2040 is a simple board with only necessary components, thus making it suitable for compact, simple applications. However, this increases the complexity and efforts from users for interfacing additional components to implement advanced applications. Talking more about the necessary components on the board, it comes with a Crystal Oscillator, 8MB of QSPI flash, and a 3V3 […]

June 22, 2021June 24, 2021 by Saumitra Jagdale - 4 Comments

PC-based Logic Analyzers Comparison: PGY-LA-EMBD vs Logic16 Pro vs SP209

Comparison of PGY-LA-EMBD vs Logic16 Pro vs SP209

Building an embedded system requires multiple devices to communicate with the central processor, generally through an SPI or I2C bus. If your system is quite complex and things don’t work out as expected, then a Logic Analyzer might save your day. So, choosing the correct Logic Analyzer is critical to a successful project. This article gives a PC-based Logic Analyzers comparison, and we’ll compare products from three companies: Prodigy Technovations, Saleae, and Ikalogic. Factors to keep in mind while selecting a Logic Analyzer Before we dive into the comparison part, we should be aware of a few points based on which we’ll compare them. Logic analyzers come with a certain number of channels. The higher the number of channels is, the costlier is the product. So, select the number of channels appropriately depending on the size of your project. Several other technical specifications should also be considered, which are listed […]

June 19, 2021 by Saumitra Jagdale - 2 Comments

Digi ConnectCore 8M Mini SOM and Mini Development Kit for Industrial IoT Applications

Digi International has announced the Digi ConnectCore 8M Mini System-on-Module (SOM) which is an addition to its ConnectCore family modules. We saw the Android application development kit featuring earlier Digi Wireless modules based Freescale i.MX51 (ConnectCore Wi-i.MX51) and i.MX53 (ConnectCore Wi-i.MX53) in early 2012. The new Digi ConnectCore 8M Mini comes with a built-in Video Processing Unit specialising in vision use cases. The Digi ConnectCore 8M Mini SOM is an industrial i.MX 8M Mini quad-core system-on-module that comes with Arm Cortex-A53 cores, one Cortex-M4 core, and the Cortex-M0-based Digi Microcontroller Assist. This enables optimal power consumption while simultaneous maintenance of highly efficient performance. Main benefits of Digi Connect Core 8M Mini SOM Digi SMTplus form factor (40 x 45 mm) for flexibility and reliability while designing. Power management with both hardware and software support for low-power designs. Display and camera capabilities with graphics and video hardware acceleration make it suitable […]

June 17, 2021June 16, 2021 by Saumitra Jagdale - No Comments

Xilinx announces Versal AI Edge Series with Cortex-A72 & R5 cores, FPGA fabric

Edge AI solves the latency and security issues through on-device AI acceleration for optimal computations at a low power supply. Xilinx announces its Versal AI Edge Series which is 4th member of the Adaptive Compute Acceleration Platform (ACAP) family. The versal series consists of seven models ranging from VE2002 to VE2802 with the processor fabrication on 7 nm silicon technology. Talking more about ACAP, it is a platform that provides a combined essence of a processor and FPGA. The processing features efficient memory and I/Os, whereas programmable arrays allow logical control over the hardware. Also, as Xilinx specializes in FPGA products, the additional support of computational features makes the ACAP hardware even more flexible and dynamic. The Versal AI Edge series features different types of engines for specific functionalities in terms of adaptable, scalar, and intelligent engines. The seven processor models vary with respect to engine and platform specifications. However, […]

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 […]

May 14, 2021May 14, 2021 by Saumitra Jagdale - No Comments

NEON-2000-JNX series AI Camera Features NVIDIA Jetson Xavier NX SOM for AIoT Applications

Machine vision applications highlight the complexity of implementation due to the requirement of interfacing several devices. These devices include image sensor modules, cables, GPU modules, and memory units, thus increasing the time for development and deployment. ADLINK’s NEON-2000-JNX series AI camera aims to simplify the deployment of edge machine vision and AIoT use cases. NEON-2000-JNX series AI camera comes with an inbuilt ADLINK’s new edge vision analytics software known as the EVA SDK. The software reduces the time in designing and creating proofs-of-concept, which leads to quicker deployment of applications. Users get a wide range of options for selecting field-ready “application plug-ins and ADLINK-optimized AI models”. This ensures the quality of vision AI and eases the building of use cases with lesser software code and programs. Additionally, the preview function allows quicker verification of AI Inference flow. We saw the launch of NVIDIA’s Jetson Xavier NX SOM in April 2020 […]

March 29, 2021March 28, 2021 by Saumitra Jagdale - No Comments

Axiomtek’s Compact Fanless Embedded System Features Intel Processors

Axiomtek has announced eBOX560-52R-FL, which is a palm-size fanless embedded system featuring Intel Core and Celeron Whiskey Lake-U processors. We also saw ICP Germany’s fanless Linux embedded system featuring NXP i.MX 8M processor. This device was dedicated to IoT gateways and data acquisition applications. In contrast, the eBOX560-52R-FL fanless embedded system is for more diverse use cases including machine and logistics automation, station gate controls, and ticket vending machines. The eBOX560-52R-FL fanless embedded system comes with two independent 4K Ultra HD displays via DisplayPort++ and HDMI ports. The device features 2 GbE LAN for faster communication and networking, as well as one M.2 Key E 2230 for the Wi-Fi module. The embedded system can endure up to 50G shock and 3Grms vibration thus suitable for industrial applications. The operating temperature of the device ranges from -10°C to +50°C with 0.7 m/s airflow whereas the storage temperature ranges from -20°C to […]