Firmware behavior
Device states, sensors, controls, storage, recovery flows, safe outputs, and maintainable firmware structure.
ESP32 firmware and IoT
ESP32 programmer and IoT developer for connected products.
Hire support for ESP32 firmware architecture, sensors, Wi-Fi or BLE provisioning, controls, recovery behavior, custom hardware, and responsive IoT dashboards.
ESP32 developer for hire
Firmware, connectivity, and dashboards planned together.
Connectivity
Wi-Fi/BLE provisioning, credential changes, offline behavior, reset paths, status feedback, and field recovery.
IoT dashboards
Responsive browser interfaces for status, telemetry, settings, alarms, controls, and hardware-aware device management.
Project Examples
ESP32 and IoT work.
Process
From prototype behavior to a dependable connected product.
ESP32 work is planned around real device states, recovery behavior, and what the user should see when the network or hardware is not perfect.
Architecture review
Map power states, sensors, outputs, communication, provisioning, storage, updates, and safe defaults before writing screens or firmware tasks.
Firmware implementation
Build or revise firmware around clear states, watchdog behavior, non-blocking communication, diagnostics, and repeatable bring-up.
Dashboard handoff
Connect device status, telemetry, settings, warnings, and controls into a responsive dashboard that matches physical behavior.
Engagement options
Start with the amount of risk you need to remove.
Prototype review
Best when an ESP32 prototype works but reliability, recovery, provisioning, or dashboard behavior is unclear.
Connected prototype
Best when you need firmware, sensor integration, connectivity, and a dashboard planned together.
Product-ready iteration
Best when the first build exposed field, power, firmware, or UX problems that need a cleaner revision.
FAQ
ESP32 development questions.
Can you work with existing ESP32 code?
Yes. Existing firmware can be reviewed for state handling, blocking code, watchdog behavior, provisioning, update paths, and hardware assumptions.
Can you build both firmware and dashboard?
Yes. The strongest result comes when device states, telemetry, controls, and the browser interface are planned as one product flow.
What should I send first?
Send the board files or schematic, current firmware if available, product goal, sensors, outputs, connection method, and the problem blocking the next revision.