Android livestock monitoring board direct from Wanlin AndroidSBC — 12-year Chinese Android embedded board manufacturer, WL-AS300 (Android Smart Vending Machine Controller Board) certified CE/FCC/RoHS/REACH. Key specs: Rockchip RK3566 Quad-Core + 4GB RAM + 32GB eMMC + Android 13 + MDB (Multi-Drop Bus) Interface + Cashless Payment Module + Motor Control GPIO ···