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Setting up a private LoRaWAN network with WisGate Connect gateway

In this guide, we’ll explain how to set up a private LoRaWAN network using the Raspberry Pi CM4-based RAKwireless’ WisGate Connect gateway and Docker or Portainer to install NodeRED, InfluxDB, Grafana, and other packages required to configure our gateway. The WisGate Connect is quite a versatile gateway with Gigabit and 2.5Gbps Ethernet plus several optional wireless connectivity options such as LoRaWAN, 4G LTE, 5G, WiFi 6, Zigbee, WiFi HaLoW, and more that can be added through Mini PCIe or M.2 sockets, expansion through WisBlock IO connectors and a 40-pin Raspberry Pi HAT connector. We’ll start by looking at the gateway features in detail, but if you already know all that, you can jump to the private LoRaWAN network configuration section. WisGate Connect unboxing, specifications, and teardown RAKwireless sent us a model with a Raspberry Pi CM4 equipped with 4 GB of RAM and 32 GB of eMMC memory, GPS and […]

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Khadas Mind Review – An ultra-thin Core i7-1360P mini PC tested with Windows 11

We wrote about the Khadad Mind portable mini PC a few weeks ago with quite a unique design bringing the Intel Core i7-1360P Raptor Lake processor to a super thin design and enabling extension through the Mind Link connector with PCIe, HDMI 2.1, and USB 3.2 Gen 2 interfaces. We’ve now had time to test the Khadas Mind with the Khadas Dock adding 2.5GbE, two HDMI ports, and several 5 Gbps USB connectors, as well as an audio jack and a full-size SD card reader with the Windows 11 Home operating system, so we’ll report our experience that has been mostly positive. Software overview and features testing The Khadas Mind ships with Windows 11 Home 22H2 build 22621.1992 and the System About menu confirms we have a mini PC equipped with an Intel Core i7-1360P processor with 32GB RAM. HWiNFO64 provides more details about the Core i7-1360P processor, Khadas Mind […]

Khadas Edge2 Arm mini PC
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e-con systems See3CAM_24CUG USB 3.1 global shutter camera review

e-con Systems See3CAM_24CUG a full HD color global shutter USB 3.1 Gen 1 camera based on an Onsemi AR0234CS CMOS image sensor capable of capturing moving scenes at up to 120 fps. This global shutter camera is especially useful for robotics and other applications that may require a high frame rate such as Automatic Number Plate Recognition (ANPR), Autonomous Mobile Robots (AMR), gesture recognition, drones, barcode scanners, factory automation, conveyor monitoring cameras, and traffic monitoring systems. e-con Systems sent a See3CAM_24CUG USB global shutter camera sample to CNX Software for review. I’ll go through an unboxing before testing in Ubuntu with both an AMD Ryzen 7 2700U laptop and a Raspberry Pi 4 single board computer. It happens to be based on the same sensor as the e-CAM20_CURB camera for Raspberry Pi 4 that we reviewed last year. See3CAM_24CUG specifications ON Semiconductor AR0234CS CMOS sensor with 1/2.6″ optical form-factor Global […]

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BeagleV-Ahead quad-core RISC-V SBC offers BeagleBone Capes compatibility

Beagleboard.org Foundation’s BeagleV-Ahead is a single board computer powered by the T-Head TH1520 quad-core RISC-V processor and following the form factor of the popular BeagleBone Black board based on a Texas Instruments Sitara AM3359 single-core Arm Cortex-A8 processor. The new board looks better in almost every way with a much faster processor, 4GB RAM, 16GB eMMC flash, Gigabit Ethernet, built-in WiFI and Bluetooth, a micro USB 3.0 port, micro HDMI video output up to 4Kp60, etc… and the same 80-pin headers as found on other BeagleBone boards. The main downside is that it comes at a significantly higher price as we’ll see further below. BeagleV-Ahead specifications: SoC – Alibaba T-Head TH1520 CPU – quad-core RISC-V Xuantie C910 (RV64GCV) processor @ up to 2.0 GHz, low power Xuantie E902 core GPU – Imagination BXM-4-64 GPU with OpenGL ES 3.2, OpenCL 2.0, Vulkan 1.2, 50.7GFLOPS DSP – Xuantie C906 audio DSP @ […]

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ANAVI launches CircuitPython-programmable Macro Pad 12 & Arrows mechanical keyboards (Crowdfunding)

ANAVI Technology has launched two more open-source hardware mechanical keyboards based on the Raspberry Pi RP2040 microcontroller, equipped with an OLED display, and programmable with CircuitPython: the ANAVI Macro Pad 12 with 12 keys and the ANAVI Arrows with four keys and a rotatory encoder. The new mechanical keyboards follow ANAVI Macro Pad 10 & Knobs input devices equipped with the same Seeed Studio XIAO RP2040 MCU module running the KMK firmware written with CircuitPython, but with different form factors and features. ANAVI Macro Pad 12 specifications: MCU module – Seeed Studio XIAO RP2040 with Raspberry Pi RP2040 dual-core Cortex-M0+ microcontroller @ up to 133 Mhz with 264KB SRAM, 2MB SPI flash, USB Type-C port Keys – 12x Gateron red, linear, non-clicky mechanical switches and transparent keycaps with yellow LED backlighting Display – OLED display connected to I2C slot (can be replaced with another I2C module) Host interface – USB […]

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$19.90 nRF52840 Connect Kit board supports Bluetooth LE, NFC, Zigbee, and Thread connectivity

Makerdiary nRF52840 Connect Kit is a development board based on Nordic Semi nRF52840 multiprotocol wireless microcontroller with support for Bluetooth Low Energy, Bluetooth Mesh, NFC, Thread, Zigbee, 802.15.4, ANT, and 2.4 GHz proprietary connectivity. The nRF52840 Connect Kit comes in a compact form factor with a USB-C port for power and programming, a 64 Mbit QSPI flash, flexible power management, and a rich set of features. Makerdiary offers two versions, one with a chip antenna, and another with an external u.FL antenna. nRF52840 Connect Kit specifications: SoC – Nordic nRF52840 Arm Cortex-M4F WiSoC @ 64 MHz with 1 MB FLASH and 256 kB RAM, Arm TrustZone Cryptocell 310 security subsystem External Storage – 64-Mbit QSPI flash Wireless Connectivity (on-chip) Bluetooth 5, Bluetooth Mesh IEEE 802.15.4 radio for Zigbee and Thread ANT, 2.4GHz proprietary On-chip NFC-A tag Antenna – On-board 2.4GHz chip antenna or u.FL connector for external antenna USB – […]

Rockchip RK3568/RK3588 and Intel x86 SBCs
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SenseCAP Indicator D1Pro Review – An ESP32-S3 & RP2040 IoT devkit with a 4-inch display, LoRa connectivity, sensors

The SenseCAP Indicator D1Pro is an IoT development kit based on ESP32-S3 WiFi & BLE chip, a Raspberry Pi RP2040 microcontroller, and offering LoRa connectivity through an SX1262 RF chip. It also features a 4-inch touchscreen display, two Grove interfaces with ADC & I2C, and two USB Type-C ports including one exposing GPIOs, and the D1Pro integrates tVOC and CO2 sensors, plus the kit ships with an external Grove AHT20 TH sensor for temperature and humidity measurements. SenseCAP Indicator D1Pro Features Dual MCUs and GPIO expansion with the Espressif ESP32-S3 and Raspberry Pi RP2040 microcontrollers and support for over 400 Grove-compatible modules. Real-time air quality monitoring thanks to the built-in tVOC and CO2 sensors, and an external Grove AHT20 TH sensor for more precise temperature and humidity readings. Local LoRa Hub for IoT Connectivity thanks to the integrated Semtech SX1262 LoRa chip for connecting LoRa devices to IoT platforms such […]

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MediaTek Genio 1200 system-on-module powers Cortex-A78/A55 AIoT & robotics development kit

ADLINK Technology’s SMARC 2.1 compliant LEC-MTK-I12000 system-on-module (SoM) features the MediaTek Genio 1200 octa-core Cortex-A78/A55 AIoT processor coupled with up to 8GB RAM and 256GB UFS storage, and powers the I-Pi SMARC 1200 development kit designed for robotics and AIoT applications. LEC-MTK-I1200 MediaTek Genio 1200 system-on-module LEC-MTK-I1200 SoM specifications: SoC – MediaTek Genio 1200 (MT8395) octa-core processor with 4x Cortex-A78 cores @ 2.2GHz, 4x Cortex-A55 cores @ 2.0GHz with penta-core Arm Mali-G57 GPU @ 880MHz with support for OpenGL ES 3.2/2.0/1.1, Vulkan 1.1/1.0, OpenCL 2.2, 5.0 TOPS NPU, HiFi 4 audio DSP, etc… System Memory – 4 or 8 GB LPDDR4X Storage – 32, 64, 128, or 256 GB UFS storage, compatible with UFS gear 2.1 Wireless – 802.11b/g/n/ac WiFi 5 2×2 MU-MIMO, Bluetooth 5.0 314-pin MXM connector with Storage – 1x SDIO (4-bit) compatible with SD/SDIO standard, up to version 3.0 Display HDMI 2.0b up to 4Kp60 Dual-channel LVDS […]

Khadas VIM4 SBC