# Stereo vision board pairs Rockchip RV1103 with dual global-shutter cameras

> **Key takeaway:** Hardware hacker machinehum built an open stereo vision board around the Rockchip RV1103 ARM SoC with dual OV9281 cameras, accelerometer, and Ethernet.

**Published:** 2026-10-21T08:00:50+00:00 
**Source:** Hackaday Hardware 
**Category:** open-hardware 
**Canonical URL:** https://fosswire.org/news/stereo-vision-board-pairs-rockchip-rv1103-with-dual-global-s.html 

## Summary
The board centers on the 1.1 GHz Rockchip RV1103 with 64 MB DDR2 RAM and MIPI CSI-2, running Linux with Video4Linux2 support. It includes two OV9281 global-shutter cameras for depth perception, a LI2HH12 3-axis accelerometer, 4 MB flash, and 10/100 Mbit Ethernet. Design files are available on GitHub.

## Board specifications and software stack
- **Processor**: Rockchip RV1103 (1.1 GHz single-core ARM) with 64 MB DDR2 RAM
- **Cameras**: Two OV9281 global-shutter cameras via MIPI CSI-2 bus
- **Sensors**: LI2HH12 3-axis accelerometer for motion sensing
- **Storage/Network**: 4 MB flash, 10/100 Mbit Ethernet
- **Software**: Linux with Video4Linux2 (V4L2) for camera interfacing
- **Availability**: Design files published on GitHub

## Why it matters
The board provides a ready-made, hackable platform for stereo vision experiments with on-board compute, lowering the barrier for robotics and computer-vision projects compared to Raspberry Pi-based alternatives.