Raspberry Pi, Arduino & ESP32 Solutions

CatchupWeb designs, codes and supports custom embedded hardware for industry: Raspberry Pi, Arduino and ESP32 systems built for factory floors, farms, buildings and field deployments — not hobby boards in a 3D-printed box.

What we build

• Raspberry Pi — edge gateways, industrial kiosks and dashboards, digital signage, camera and vision systems, protocol converters, field-ready Linux devices
• Arduino — sensor nodes and deterministic control loops where real-time response matters: pumps, motors, valves, retrofitted machine interfaces
• ESP32 — Wi-Fi and Bluetooth telemetry, low-power battery sensors running for months, MQTT device fleets with over-the-air updates

The coding is included

• Firmware in C/C++ and MicroPython, written for the hardware, not copy-pasted from tutorials
• Integration into your systems: MQTT, HTTP, Modbus, SQL databases, existing dashboards or ones we build
• Over-the-air update pipelines so devices in the field get fixes without a site visit
• Watchdogs, power handling and failure recovery designed in — devices that survive bad power, bad signal and bad weather

No bullshit

You own the code and the design — no lock-in, no black boxes, no subscription to keep your own equipment running. We tell you which platform fits and which one is overkill. We do not ship proof-of-concepts that die in production, and every build is documented: wiring, code, deployment and recovery steps.

Where this runs

• Factory and plant monitoring — machine states, counters, temperatures, alerts
• Cold chain and agriculture — temperature chains, soil and water telemetry
• Building automation — access, energy metering, environmental control
• Security and edge AI — camera triggers, local inference, offline-first operation

Engagements start with the problem and the environment, not a parts list. Prototype, pilot, then production — with the same engineers accountable end to end.

Talk to CatchupWeb about embedded solutions

Boards and OS we ship