Debashis Das, Author at CNX Software - Embedded Systems News

October 16, 2025October 17, 2025 by Debashis Das - 7 Comments

Raspberry Pi-like Allwinner A527/T527 industrial SBC features dual camera support and AI acceleration

CDEBYTE ECB32 Series Multi core Heterogeneous Allwinner T527 SBC

EBYTE has recently released an Allwinner A527/T527-based Raspberry Pi-like industrial SBC with dual camera and AI features, with a design very similar to the Walnut Pi 2B, and to a lesser extent, the Orange Pi 4A. It is designed for embedded, IoT, and smart commercial applications. The board supports up to 4GB LPDDR4 RAM, 32GB eMMC storage, and MicroSD card expansion. Display options include HDMI 2.0 and a 4-lane MIPI DSI interface enabling dual 4K output, while two 4-lane MIPI CSI connectors allow simultaneous camera inputs. Connectivity options include Gigabit Ethernet, Wi-Fi 4, Bluetooth 4.2, and a PCIe 2.1 x1 slot for high-speed expansion. It also features four USB 2.0 ports, a Type-C power interface, and a 40-pin Raspberry Pi-compatible GPIO header. EBYTE Allwinner A527/T527 SBC specifications: SoC – Allwinner T527 (industrial) / Allwinner A527 (commercial) CPU Octa-core Arm Cortex-A55 processor with four cores @ 1.80 GHz (T527) or 2.0 […]

October 15, 2025October 15, 2025 by Debashis Das - 2 Comments

nRF9160-based Minew MTB04 5G IoT shipping label offers GPS, LTE-M/NB-IoT, 360-day battery life

Minew’s MTB04 5G shipping label is a durable, disposable smart IoT tracking label designed for global logistics and real-time asset monitoring. Built on Nordic’s nRF9160 SiP and compatible with nRF9151 for satellite communication, it supports GPS and 5G-ready NB-IoT/LTE-M connectivity for worldwide shipment tracking. Its ultra-thin, IP67-rated, and “peel-and-stick” design makes it stick on parcels, containers, or trucks for high-value or sensitive cargo monitoring. The label integrates multiple sensors for ambient light, movement, tilt, tamper, and optional temperature detection, enabling shipment condition monitoring and security alerts. It features intelligent network switching, ultra-low power consumption (lasting up to 360 days with daily reporting), and built-in 8MB storage. Each unit includes a preloaded SIM with a six-month data plan and supports OTA firmware updates through Minew’s TagCloud 3.0 platform for remote management. Minew MTB04 specifications: SiP (one or the other) Nordic Semi nRF9160-SICA system-in-package with Arm Cortex-M33 MCU, 1024 KB flash, 256 KB SRAM, […]

October 13, 2025October 12, 2025 by Debashis Das - 5 Comments

Digilent Analog Discovery Studio Max – A 14-in-1 portable electronics trainer kit with four breadboards

The Analog Discovery Studio Max (ADS Max) is an all-in-one electronics trainer kit with four breadboards developed by Digilent for academic and engineering experimentation. Designed for both classroom and remote learning, it combines the functionality of 14 essential instruments into one, making it ideal for circuit design, signal analysis, and embedded systems education. The instruments include an oscilloscope, waveform generator, logic and spectrum analyzers, DMM, programmable and static power supplies, and a protocol analyzer. It supports WaveForms software, LabVIEW, C, and Python for control and data analysis. With a 100 MS/s, 14-bit oscilloscope, ±15 V power supplies, 16 digital I/O channels, and WaveForms SDK, it provides a complete learning and experimentation ecosystem. Analog Discovery Studio Max specifications: Core Instruments Oscilloscope 4x single-ended BNC channels, 14-bit resolution (16-bit with averaging) ±25 V input range (50 V p-p max), 50 MHz @ –3 dB bandwidth 100 MS/s per channel, 1 MΩ ‖ […]

October 11, 2025October 13, 2025 by Debashis Das - 6 Comments

ESP32-based dual-port WLED controller features Ethernet port, 24V DC input

When it comes to ESP32-based WLED controllers, some of the best options are boards like the Adafruit Sparkle Motion, Mini Sparkle Motion, and Sparkle Motion Stick, but most of the time, they are out of stock. Thankfully, there are similar alternatives like the xChroma WLED Type-C and HACK Lab HackLED Pro, with similar features and wider availability. Now adding to that list is the 2-Port ESP32 ETH0 WLED Controller, which not only adds Ethernet connectivity but also supports dual outputs and 5V–24V LEDs, making it an excellent alternative to the Adafruit ones. The board supports both Ethernet and Wi-Fi connectivity and includes an onboard DC-DC converter that delivers a stable 5V supply to the ESP32 and logic circuits. Each output channel is fused with a 6A resettable polyfuse and a status LED that lights up during fault conditions. For added safety, the main power input is protected against reverse polarity, […]

October 10, 2025October 10, 2025 by Debashis Das - 2 Comments

FoBE IDEA Mesh Tracker C1 – An nRF52840-based LoRa GPS tracker with sensors, OLED, knob, and more

Designed by FoBE Studio in China, the FoBE IDEA Mesh Tracker C1 is a LoRa-powered off-grid communication device designed for outdoor GPS tracking, sensor data exchange, and mesh networking in remote environments. Built around the Nordic nRF52840 MCU, it integrates LoRa, GPS, BLE, and motion sensors, making it suitable for location tracking, environmental monitoring, and off-grid communication projects. The device integrates a GPS module, LoRa transceiver, 0.96-inch OLED display, buzzer, a 3-axis accelerometer, and a 3-axis gyroscope. Other ports include a USB-C port, reserved SWDIO/SWCLK headers, an 8-pin GPIO expansion header, and dual IPEX connectors for LoRa and GPS antennas. There is also a rotary encoder and two user buttons, and two indicator LEDs for controls and status feedback. Power input is provided via a 2-pin MX1.25 battery interface for portable, battery-powered outdoor IoT applications. FoBE IDEA Mesh Tracker C1 specifications: SoC – Nordic Semiconductor nRF52840 CPU – 32-bit Arm Cortex-M4F […]

October 10, 2025October 9, 2025 by Debashis Das - 1 Comment

Avalue EPC-ASL Intel N97 fanless industrial mini PC is designed for 24/7 operation

Avalue EPC ASL Intel N97 Fanless Compact System

Avalue Technology’s EPC-ASL is a rugged fanless industrial mini PC built around the Intel Processor N97. Designed for 24/7 operation and edge computing, the mini PC is suitable for industrial environments, such as smart manufacturing, retail, logistics, and surveillance. The PC supports up to 16GB DDR5 memory, dual 2.5GbE, and various I/O options, including six USB ports, dual RS-232, HDMI 2.0, and DisplayPort 1.4a for multi-display setups. Storage and expansion are supported by M.2 Key-B/E slots, which accommodate Wi-Fi 6E, LTE, 5G, or SSD modules for enhanced connectivity and storage. The system also includes TPM 2.0 security, +12V/24V DC input, and wall-mount support. Avalue EPC-ASL specifications: SoC – Intel Processor N97 quad-core processor up to 3.6 GHz with 6MB cache, 24EU Intel UHD Graphics Gen 12 @ 1.2 GHz; TDP: 12W System Memory – Up to 16GB DDR5 4800MHz via 1x SO-DIMM socket (Up to 64GB DDR5 is likely supported, but Avalue […]

October 8, 2025October 8, 2025 by Debashis Das - No Comments

Ampetronic Auri is a Bluetooth Auracast audio system for public spaces

Auri RX1 Receiver, TX2N 2 Channel Transmitter, and Docking Station

Ampetronic, in partnership with Listen Technologies, has introduced Auri, a Bluetooth Auracast-powered audio system/assistive listening solution designed for public spaces. It is designed to deliver clear, wireless audio to any Auracast-enabled device or dedicated Auri receiver without the need for pairing. The Auri system consists of the TX2N transmitter, RX1 receiver, and D4/D16 docking stations, managed through Auri Manager software. The TX2N features a 100 m coverage with balanced mic/line inputs, PoE, Audio over IP, and optional Dante support. The RX1 receiver features dual 3.5 mm jacks, an OLED display, and low-latency audio output for earbuds, headphones, or hearing aids. Docking stations become useful for charging, configuration, and network-based management for multiple receivers. These features make this system suitable for corporate, education, entertainment, government, healthcare, transport, and hospitality environments. Auri Auracast system specifications: Auri RX1 audio receiver Audio Output 2x 3.5mm TRRS jacks for wired headphones or inductive neck loops […]

October 7, 2025November 19, 2025 by Debashis Das - 5 Comments

Sub $7 CH32V317 board offers 10/100Mbps Ethernet, dual USB 2.0 Type-C, DVP interface

The nanoCH32V317 from MuseLab is a low-cost RISC-V development board designed for prototyping embedded systems and education. Built around the 144MHz WCH CH32V317WCU6 MCU. This development board is suitable for various embedded, IoT, prototyping, and automation projects. Other features of the development board include a USB 2.0 high-speed and full-speed controller, a 10/100Mbps Ethernet MAC with PHY, SDIO, and a DVP interface for digital video input, as well as advanced motor PWM timers for control applications. The board also includes an 8MHz main crystal and a 32.768KHz RTC crystal. For programming, it includes a dual USB Type-C interface, a USB ISP, as well as an SWD port. nanoCH32V317 board specifications: MCU – WCH CH32V317WCU6 32-bit RISC-V core up to 144 MHz clock frequency USB 2.0 High-Speed (HS) and Full-Speed (FS) controllers Integrated Ethernet MAC + 10/100M PHY DVP interface, SDIO, and advanced motor PWM timer support Memory – Up to […]