Engineering FAQ · Wanlin
Barcode Scanner Smart Locker Board Manufacturer | Saudi Arabia Androi
A: Yes. The 2D engine reads phone screens under direct sunlight and low light, which is the real-world condition for outdoor lockers.
Direct answer
A: Yes. The 2D engine reads phone screens under direct sunlight and low light, which is the real-world condition for outdoor lockers.
Executive Summary: Barcode Scanner Smart Locker Board for Saudi Arabia Market

Product Introduction: AndroidSBC Barcode Scanner Smart Locker Board
Core Features:
- Proven Android Platforms: Rockchip RK3568 / RK3288 / RK3399 / RK3588 / RK3566 and Allwinner A133 with long-term supply commitments
- Lock Control Ready: RS485 / RS232 / GPIO interfaces with Modbus protocol, lock SDK and sample code
Technical Specifications
| Parameter | AndroidSBC Specification |
|---|---|
| Scanner | Integrated 2D barcode engine (QR, Code128, DataMatrix) |
| Scan rate | 60 scans/second, screen-readable |
| OS | Android 11 with kiosk-mode locker app support |
| Display | LVDS/MIPI-DSI touch screen interface |
| Lock control | RS485 and GPIO for lock driver boards |
| Code types | Dynamic one-time codes, static codes, app-issued codes |
| USB | USB host for secondary scanner or thermal printer |
| Network | Ethernet, WiFi, optional 4G LTE |
| Logs | Every scan event timestamped to CMS |
Application Scenarios for Saudi Arabia Market
| Scenario | Recommended model | Key benefits |
|---|---|---|
| E-commerce parcel lockers | LB-QR50 (QR) | App-issued dynamic pickup codes |
| Return drop-off cabinets | LB-QR50-RET | Scan return label, door opens automatically |
| Click-and-collect retail | LB-QR50-RTL | Order QR codes at staff-free pickup walls |
| Locker-plus-printer builds | LB-QR50-PRT | Codes printed for users without apps |
Q: Can it scan codes from phone screens?
A: Yes. The 2D engine reads phone screens under direct sunlight and low light, which is the real-world condition for outdoor lockers.
Q: How do dynamic one-time codes work?
A: Your CMS issues a single-use code when a package arrives; the board validates it online and opens exactly one door, once - codes expire after use.
Q: Does it support offline operation?
A: Yes. Recent valid codes cache on the board, so pickups continue during brief network outages and sync back to the CMS afterwards.
Q: Can couriers use the scanner for drop-off?
A: Yes. Courier mode scans package labels, logs the drop-off and assigns a door automatically - one scan covers the whole workflow.
Q: What if a customer has no smartphone?
A: Pair the board with a thermal printer or keypad so codes arrive by SMS printed slips, or PIN entry - all standard integrations.
Project Summary
For more information: www.androidsbc.com | Export Service Hotline: +8613261677119 | Email: Androidsbc@163.com
- Shenzhen HQ: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China
Application fit
Confirm the operating environment, workload, display, network and peripheral requirements.
Documents to confirm
Check the exact board revision, interfaces, firmware build and certification scope.
Commercial confirmation
Verify quantity, sample plan, lead time, warranty and delivery terms in writing.

