SMART CABINET · PCBA + FIRMWARE + SOFTWARE

Control every door.
Connect every transaction.

A shared electronics and software architecture for industrial dispensing, parcel lockers and unattended retail. Bring access control, door feedback and business records into one cabinet system.

Angled 3D CAD view of the smart cabinet controller PCBA
Smart cabinet controller PCBA — 3D CAD view.
24 V external supply8 lock channelsDoor + latch feedback

01

One platform. Three cabinet workflows.

01

Industrial dispensing

Link staff permissions and work orders to controlled issue, inventory records and returns inspection.

Authorize → dispense → confirm quantity → record

02

Parcel & storage lockers

Coordinate deposit, one-time pickup credentials and collection records across individual compartments.

Deposit → assign credential → collect → close

03

Retail & fresh-food cabinets

Design the access, item-identification and settlement workflow around the merchandise and cabinet format.

Authorize → select items → identify → reconcile

02

Door control with feedback.

The control architecture uses eight lock channels and an external 24 V supply for indoor compartment cabinets. It separates lock actuation from the application workflow.

01

Eight lock channels

Sequential opening operates one lock at a time. Pulse timing coordinates the door-release sequence.

02

Door and latch feedback

Separate contact inputs distinguish an open door from an unlatched lock and support exception handling.

03

Controlled command execution

Command identifiers, expiry checks and fault isolation help manage repeated or interrupted requests.

04

Traceable transactions

Keep the user, compartment, issue or collection operation and confirmation in a linked business record.

Component-side 3D CAD view
Component-side 3D CAD view
Diagram of an eight-compartment smart cabinet with a connected control module
Eight-compartment cabinet and controller architecture.

03

Add intelligence where it helps.

Select these integration options around your cabinet, sensors and business systems.

01

Weight, RFID or vision

Choose an item-identification method for quantity confirmation and inventory reconciliation.

02

Temperature and shelf life

Integrate temperature sensors, expiry rules and alarm workflows for fresh-food applications.

03

Enterprise and payment systems

Connect ERP, WMS or access systems; define payment-provider integration for retail workflows.

04

Replenishment and service insights

Use transaction and fault data to plan replenishment, identify abnormal usage and prioritize maintenance.

04

Develop the electronics and the workflow together.

PCBA engineering
Power architecture, lock drivers, feedback interfaces, schematic, PCB, BOM and harness definition.
Embedded firmware
Door state machine, command protocol, interlocks, timing and device diagnostics.
Software integration
Operator interface, inventory and parcel workflows, transaction records and system API integration.
Product delivery
Cabinet integration, test-fixture planning, functional test scope and manufacturing documentation.

Start with your cabinet requirements.

Share the application, compartment count, lock voltage and current, cabinet drawings, connected sensors, network arrangement and expected quantity. We will define the hardware, firmware and software scope together.