Build HardwareWithout Code
Plug-and-play modular electronics. Choose modules, snap them onto a board, and design your logic visually with our mobile app.
Drop it in at any angle.
It knows which way it landed.
Every slot carries the same six pads on all four edges, so a module mates in any of four orientations. It reads its own rotation the moment it has power — before it transmits — and corrects its bus polarity itself. There is nothing to configure and no way to fit it wrong.
Four connectors, each turned 90° from the last — the set maps onto itself.
Three Simple Steps
From choosing modules to running your project — in minutes.
Choose Your Modules
Browse our catalog and pick the modules you need — buttons, sensors, LEDs, relays, motors, and much more. Each module is a self-contained circuit on an ESP32-C3.
Snap Onto the Board
Place modules on the Aillo board using pogo pin connectors. Hot-swap anytime — the board detects modules automatically via voltage dividers and identifies their rotation.
Design Logic in the App
Open the Aillo mobile app, connect via Bluetooth, and design your logic visually. Drag connections between modules, send the config to the board, and press Play.
Five boards, one grid
Every board uses the same 50 mm pitch, so a module bought for the smallest one drops straight into the largest. Choose by how many slots you need — nothing you buy stops fitting later.
Everything You Need
A complete ecosystem for building hardware projects without the complexity.
Plug & Play
Hot-swap modules on the board. Automatic detection via voltage dividers — zero configuration needed.
No Code Required
Design your logic visually in the mobile app. Connect modules with intuitive drag-and-drop flows.
Modular Design
Mix and match from 8 categories — HID, sensors, drivers, indicators, comms, displays, power and interconnect.
Open Source
Full access to firmware, hardware designs, and mobile apps. Build, modify, and contribute freely.
BLE Connected
Wireless communication between the mobile app and your board via Bluetooth Low Energy.
RS485 Industrial Bus
Reliable wired communication between board and modules using industrial-grade RS485 protocol.
Ready to Build?
Start your hardware project today. Browse our modules, grab a board, and create something amazing.