
Jean-Luc Aufranc
Embedded Systems Consultant at Freelance
Director at CNX Software
News about Linux and Android, ARM & RISC-V processors, open-source hardware, embedded systems, single board computers, Arduino, Raspberry Pi and more
Articles
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4 days ago |
cnx-software.com | Jean-Luc Aufranc
ESP-HDMI-Bridge is an ESP32-P4-based HDMI streaming adapter based on Lontium Semiconductors’s LT8912B MIPI-DSI to HDMI bridge chip outputting MIPI-DSI video signal of ESP32-P4 to HDMI devices. It allows the user to connect a computer to an HDMI display or projector through USB, Ethernet, or WiFi, or use it directly as a digital signage player or live dashboard connected to an HDMI display.
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5 days ago |
cnx-software.com | Jean-Luc Aufranc
Waveshare CM5-DUAL-ETH-MINI-BOX is a dual gigabit Ethernet router box designed for the Raspberry Pi CM5. It offers a familiar design with a metal enclosure that looks suspiciously similar to FriendlyELEC’s family of NanoPi routers powered by Rockchip processors, such as the NanoPi R2S Plus or NanoPi R3S.
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6 days ago |
cnx-software.com | Jean-Luc Aufranc
Openviro Axe PoE is a rack-mountable, open-source environmental sensor designed to measure the temperature and humidity (and air pressure) in server rooms or cabinets with electrical equipment. The device is based on a Raspberry Pi RP2040 board with Ethernet connectivity housed in a plastic enclosure and equipped with two RJ12 connectors for Bosch BME280 sensors with an accuracy of +/- 0.5°C.
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6 days ago |
cnx-software.com | Jean-Luc Aufranc
RAKWireless has launched two solar-powered Meshtastic range expanders/repeaters: the WisMesh Repeater with a larger battery and external solar panel, and the WisMesh Repeater Mini with a more compact design with an integrated solar panelMeshtastic open-source firmware allows LoRa nodes to be used for off-grid messaging, GPS coordinates sharing, and more. The mesh network relies on nodes to communicate with each other and relay messages to other nodes if needed.
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6 days ago |
cnx-software.com | Jean-Luc Aufranc
SixFab ALPON X4 is yet another fanless Raspberry Pi CM4-powered edge computer whose main selling point is built-in 4G LTE cellular connectivity with an eSIM, besides two Ethernet ports, and dual-band WiFi 5 and Bluetooth 5.0 on the system-on-module. The edge computer ships with 8GB RAM and 32GB eMMC flash by default, but another Raspberry Pi CM4 can be used upon request. Other ports include HDMI video output, two USB 2.0 ports, and an RJ11 jack for GPIO expansion.
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.@RenesasGlobal has announced the second RA0 Arm Cortex-M23 MCU Group with the RA0E2. https://t.co/W1HqZum2Vu The microcontroller supports up to 16KB SRAM, 128KB code flash, 2KB data flash, and select SKUs can operate in the -40°C to +125°C extended temperature range. It also https://t.co/koZqgf3Arm

.@ADATATechnology has unveiled the first SD Card compliant with the SD 8.0 Express specification. https://t.co/ANAWRfcaAH The 512GB SD Express memory card can achieve 1600MB/s read speed and 1200MB/s write speed using PCIe Gen3 x2 and the NVMe protocol, matching the performance

Upcoming ESP32-P4 tablet.

Tab5 soon https://t.co/zstMLfUXgh