usb-hub
3 devicesRelated:1.54" E-Paper Display128MB SLC NAND Flash Memory128Mbit Serial NOR Flash16-Channel I2C GPIO Expander1N41482.41" AMOLED Display2.9" B/W E-Paper Display (128x296)3.3V 2A DC-DC Buck Converter3.3V 800mA LDO Regulator3W Mono Class-D Audio Amplifier4G LTE Cat-4 Global Cellular Modem5-Way Navigation Button

DezKVM Go
KVM Device
Open-source KVM-over-USB device for controlling headless computers from your laptop. Features HDMI capture up to 1080p 25fps, virtual keyboard/mouse via USB HID, and a browser-based interface requirin
No onboard CPU — passive USB hub design with dedicated controller ICs (CH9329, CH340C, MS2109, SL2.1A)N/A (no onboard RAM)N/A (no onboard flash storage)WiFi falseBLE falseZigbee falseEthernet false
~$25View

Waveshare RaspRover
Robot Platform
Open-source 4WD AI robot with dual-controller architecture (ESP32 + Raspberry Pi), 5MP 160-degree camera, pan-tilt module, audio system, computer vision via OpenCV/MediaPipe, and ROS2 support for AI r
ESP32-WROOM-32 + Raspberry Pi 4B/5520KB SRAM4MBWiFi 802.11 b/g/nBLE BLE 4.2
~$175View

LuckFox Lyra Ultra
Linux Sbc
Feature-rich Linux SBC based on Rockchip RK3506B with triple-core ARM Cortex-A7 @ 1.2GHz + Cortex-M0, 512MB DDR3L, 8GB eMMC, 100M Ethernet, optional WiFi 6/BT 5.2, MIPI DSI display, PoE header, and 33
Rockchip RK3506512MB DDR3L8GB eMMC33 GPIOEthernet 10/100 Mbps
~$34View
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