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Open Hardware/Modding: ESP32, RISC-V, and More
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CNX Software ☛ reComputer Mini J501 Edge Hey Hi (AI) computer features NVIDIA Jetson AGX Orin 64GB/32GB module, two FAKRA camera connectors
Designed for robotics applications, the reComputer Mini J501 is an Edge Hey Hi (AI) computer powered by an NVIDIA Jetson AGX Orin 64GB or 32GB module, delivering up ot 275 TOPS of Hey Hi (AI) performance.
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Hackaday ☛ Strengthening 3D Prints With A Carbon-Fiber Epidermis
As strong and light as carbon fiber-epoxy composites are, the same can’t always be said of carbon-fiber reinforced 3D printer filaments. Of those that do improve over stock filament, the best performance comes from long, continuous strands, but the printers that can embed these are quite expensive. [MagicLAG], looking for a cheaper method, made something even stronger: prints reinforced with subsurface carbon-fiber cloth.
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CNX Software ☛ Espressif ESP32-C61-MINI-1/1U Wi-Fi 6 and BLE IoT module launched for about $2
Back in 2024, Espressif Systems introduced the ESP32-C61 2.4 GHz WiFi 6 and Bluetooth LE (BLE) SoC as a low-cost variant of the ESP32-C6 without an 802.15.4 radio, a single RISC-V core, and lower-capacity SRAM (320KB vs 512KB).
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CNX Software ☛ ZecTrix Note 4 – A 4.2-inch ESP32-S3 wireless e-paper display for voice tasks
Designed by ZecTrix Lab in China, the Note 4 is an ESP32-S3-based Hey Hi (AI) smart note with a 4.2-inch e-paper display and built-in voice input. The device is designed to display reminders, notes, clocks, weather, images, and custom templates, while the Note 4C variant replaces the monochrome display with a four-color e-paper panel.