IoT & Embedded

ESP32

The microcontroller behind our smart switches, sensors, and connected devices.

The ESP32 is our default choice for connected hardware — built-in WiFi and Bluetooth, enough processing power for real control logic, and a mature toolchain (Arduino/ESP-IDF). It’s what actually runs inside smart switches and lighting controllers we’ve shipped to real homes.

What we use it for

WiFi and Bluetooth connectivity built into the chip
Firmware written in C++ for control logic and communication
Low power modes for battery-sensitive applications
Direct integration with relays, sensors, and RGB lighting

Where it shows up in real projects

Smart switches and lighting controllers
Environmental and security sensors
DIY and small-batch connected hardware
Prototyping before a custom PCB run

Building something with ESP32?

Tell us what you’re trying to build and we’ll tell you honestly whether this is the right tool for it.

Start a Project