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Raspberry Pi integration & edge gateways

Connect compatible machines, instruments and online systems with a project-specific Raspberry Pi solution. We assess interfaces, environment, reliability and support before choosing a board and software stack.

Conceptual Raspberry Pi gateway linking equipment and an online server
Original gateway illustration, not a product photograph. Upload your project photos through Web Contents.

Capabilities we can scope for your project

Equipment & sensor interfaces

Ethernet, USB, UART, I2C, SPI and GPIO integration where the selected board supports them. Analog signals, RS-485 and industrial voltage levels need suitable converters, isolation and protection.

Industrial protocol gateways

Modbus TCP/RTU polling, register mapping and unit conversion. MQTT or HTTPS publishing and third-party protocol adapters can be scoped against equipment documentation and license requirements.

Edge logging & synchronization

Timestamped local records, configurable sampling, buffering and retry logic can be designed for intermittent networks. Retention, disk endurance and reconciliation are agreed during commissioning.

Local dashboards & kiosks

Browser-based status screens, touch-display kiosks and operator-facing information panels. Screen hardware, mounting, access permissions and offline behavior are selected for the installation.

Network connectivity

Wired Ethernet, supported Wi-Fi and optional cellular routers or USB modems. Network segregation, firewalls, certificates and remote-access policy are reviewed with the site team.

Remote monitoring integration

Authenticated telemetry uploads, device identity, heartbeat and last-reading status. Approved data can be exposed in FlowSync monitoring and linked read-only into the ERP.

Application deployment & support

Boot services, health checks, diagnostics and controlled software updates can be included. Remote management requires explicit authorization, rollback planning and a maintenance window.

Optional vision & analytics

Camera capture, barcode reading or lightweight inference can be evaluated separately. Performance depends on cameras, lighting, model size, accelerators and acceptance testing; it is not a standard included feature.

Typical applications

Machine-data gateways, utility meters, compressor monitoring, remote site dashboards, production information displays and approved laboratory or prototype integrations.

Raspberry Pi project workflow
  1. Review equipmentCollect register maps, interface details, power and environmental requirements.
  2. Build & protectSelect the Pi, interface modules, enclosure and protected power supply.
  3. Integrate & testVerify readings, network outages, reboot recovery and access controls.
  4. Deploy & hand overAgree acceptance, backup, documentation and ongoing support.

Hardware and reliability boundaries

A general-purpose Raspberry Pi is not a safety PLC or guaranteed hard-real-time controller. Emergency stops and protective interlocks remain in appropriately designed local systems. Industrial temperature range, EMC, power-loss protection, redundancy, certification and guaranteed availability require separately selected hardware and testing.

PLC and HMI equipment that can supply readings to an edge gateway
Example connectivity concept; the exact equipment and protocols are agreed per project.

Plan a Raspberry Pi solution

Share your equipment models, signal list, site conditions and connectivity requirements.

Discuss Raspberry Pi integration