Embedded SBC Blog

Practical articles for product teams planning Android SBCs, Linux SBCs, Rockchip and Allwinner platforms, custom board design, BSP and driver work, smart control panels, and embedded product development.

Browse by topic

Choose the topic closest to your device. Each section groups notes on platform choice, board design, software work, test flow, and build planning.

Android SBC Articles about Android SBC selection, Android BSP support, touchscreen products, Android HMI devices, smart terminals, control panels, and Android board customization. 10 articles Linux SBC Articles about Linux SBC selection, embedded Linux BSP support, gateway products, industrial control boards, edge devices, and Linux board customization. 8 articles Rockchip SBC Articles about Rockchip SBC, Rockchip Android board, Rockchip Linux board, RK3566, RK3576, RK3399, and Rockchip board customization. 6 articles Allwinner SBC Articles about Allwinner SBC, Allwinner Android board, Allwinner Linux board, A33, A64, R528, R128, and Allwinner board customization. 5 articles Custom SBC Articles about custom SBC design, custom mainboards, PCBA outline, mounting holes, connector layout, component selection, IC selection, and production-ready embedded boards. 9 articles Smart Control Panels Articles about smart control panels, Android wall panels, room control panels, smart home control panels, HMI products, and complete control panel customization. 8 articles HMI Articles about HMI hardware, Android HMI boards, Linux HMI boards, touch display integration, industrial interfaces, and embedded HMI product development. 5 articles IoT Gateway Articles about IoT gateway boards, Linux gateways, edge devices, Ethernet, wireless, serial interfaces, protocol bridging, and gateway product development. 6 articles Smart Terminal Articles about smart terminal boards, Android terminals, connected commercial devices, display products, peripheral integration, and embedded terminal development. 6 articles Industrial Control Articles about industrial control boards, industrial SBCs, equipment interfaces, automation devices, Linux control systems, HMI integration, and production testing. 6 articles BSP & Driver Articles about Android BSP, Linux BSP, driver adaptation, display and touch bring-up, wireless modules, Ethernet, USB, UART, GPIO, and system image preparation. 4 articles Manufacturing & Testing Articles about PCBA production coordination, functional testing, material review, prototype bring-up, quality feedback, production planning, and lifecycle support. 7 articles

Latest articles

Start with the newest notes if you are comparing SoC platforms, choosing Android or Linux, planning a custom SBC, or preparing an embedded product for production.

Android Launcher Customization for Embedded SBC Products Android Launcher Customization for Embedded SBC Products Plan an embedded Android launcher around Home behavior, managed-device policy, startup, service access, peripheral readiness, and safe application updates. Android SBC Launcher Dedicated Devices Embedded Linux Update Strategy: A/B Partition, Recovery Image, and Field Maintenance Embedded Linux Update Strategy: A/B Partition, Recovery Image, and Field Maintenance Choose an embedded Linux update architecture with clear slot handling, boot confirmation, shared-data compatibility, recovery ownership, and failure tests. Linux SBC A/B Updates Recovery Touchscreen HMI Board Selection: Capacitive Touch, Cover Glass, Cable, and EMI Issues Touchscreen HMI Board Selection: Capacitive Touch, Cover Glass, Cable, and EMI Issues Select an HMI board by validating the touch controller, cover glass, bonding, cable, grounding, glove operation, and noise behavior as one assembly. HMI Capacitive Touch Cover Glass Industrial SBC Power Input Design: 12V, 24V, Protection, and Field Reliability Industrial SBC Power Input Design: 12V, 24V, Protection, and Field Reliability Define industrial SBC input limits, startup loads, reverse polarity, surge protection, brownout recovery, and power acceptance tests before PCB release. Industrial Control Power Input 24V Device Tree Planning for Linux SBC Projects: Ethernet, UART, GPIO, Display, and Storage Device Tree Planning for Linux SBC Projects: Ethernet, UART, GPIO, Display, and Storage Plan the device tree against the released schematic, kernel bindings, pin ownership, power dependencies, and peripheral tests for a Linux SBC. Device Tree Linux BSP Driver Support Linux IoT Gateway Security Checklist for Field-Deployed Edge Devices Linux IoT Gateway Security Checklist for Field-Deployed Edge Devices A practical security checklist for Linux gateways: device identity, exposed services, signed updates, service access, factory provisioning, and field support. IoT Gateway Linux Device Security How to Customize an SBC: From Standard Board to Production Hardware How to Customize an SBC: From Standard Board to Production Hardware A practical guide to customizing an SBC for an embedded product, covering requirements, customization depth, enclosure fit, interfaces, BSP, prototypes, testing, and production release. Custom SBC Embedded Hardware Board Design Smart Control Panel Wi-Fi, Bluetooth, Zigbee, and Matter Planning for OEM Projects Smart Control Panel Wi-Fi, Bluetooth, Zigbee, and Matter Planning for OEM Projects An OEM planning guide for smart control panel Wi-Fi, Bluetooth, Zigbee, and Matter architecture, including radio roles, modules, antennas, coexistence, certification, software, and field testing. Smart Control Panels Wi-Fi Bluetooth Custom SBC RFQ Template: What Engineering and Procurement Should Prepare Custom SBC RFQ Template: What Engineering and Procurement Should Prepare A practical custom SBC RFQ template covering product requirements, interfaces, mechanics, BSP scope, quantities, testing, deliverables, quotation assumptions, and buyer responsibilities. Custom SBC RFQ Procurement Android Smart Terminal Hardware Checklist for Scanner, Camera, Printer, and NFC Devices Android Smart Terminal Hardware Checklist for Scanner, Camera, Printer, and NFC Devices A practical Android smart terminal hardware checklist for integrating barcode scanners, cameras, thermal printers, and NFC modules into reliable OEM products. Smart Terminal Android SBC Scanner

Working on embedded hardware?

Send the SoC, operating system, display, I/O, wireless, quantity, and timing notes. Avontek can review the board path before development starts.

Request a Quote