IoT Controller

5 devices

Browse purpose-built IoT controller boards designed for specific applications like HVAC control, smart home switching, and appliance automation.

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Open AIR Mini

IoT Controller
Open AIR Mini

Open-source ESP32-based ventilation controller for Ducobox Silent/Focus and Orcon MVS-15xx systems with optional CO2, humidity, VOC, and NOx sensors, fully compatible with ESPHome and Home Assistant.

ESP32520KB SRAM4MBWiFi WiFi 4 (802.11 b/g/n)BLE BLE 4.2
Ventilation ControlIndoor Air QualitySmart HomeHvac Control
~$70View

FaikOut WiFi Aircon Controller

IoT Controller
FaikOut WiFi Aircon Controller

Open-source ESP32-S3 WiFi controller for Daikin air conditioners with local-only control via MQTT and Home Assistant. Replaces cloud-dependent Daikin WiFi modules with privacy-first, no-internet-requi

ESP32-S3-PICO-1 Xtensa LX7 dual-core @ 240MHz512KB SRAM8MBWiFi 802.11 b/g/nBLE BLE 5.0
Hvac ControlSmart HomeHome AutomationSmart Switch
~$42View

DFRobot EDGE201 DMX512 ESP32-S3 Lighting Controller

IoT Controller
DFRobot EDGE201 DMX512 ESP32-S3 Lighting Controller

ESP32-S3-based DMX512 lighting programming controller with dual-core architecture, 8 optically isolated inputs, RS485, relay output, WiFi/Bluetooth, and DIN-rail mounting in an alloy steel enclosure.

Xtensa LX7 dual-core @ 240MHz, FPU, AI vector extensions, HW crypto (AES/SHA/RSA)512KB SRAM16MBWiFi 802.11 b/g/nBLE BLE 5.0
Stage Lighting ControlVenue Lighting AutomationDmx512 LightingHome Automation
~$59View

Adafruit FunHouse

IoT Controller
Adafruit FunHouse

WiFi IoT automation board with ESP32-S2, built-in 1.54″ color TFT, barometric pressure, humidity, temperature sensors, DotStar LEDs, capacitive touch, and a speaker.

Xtensa LX7 single-core @ 240 MHz (ESP32-S2)320 KB SRAM + 2 MB PSRAM4MBWiFi 2.4GHz 802.11 b/g/n
Smart HomeHome AutomationEnvironmental Monitoringiot
~$35View

CompuLab IOT-GATE-IMX8PLUS

IoT Controller
CompuLab IOT-GATE-IMX8PLUS

Industrial IoT edge gateway with NXP i.MX8M Plus quad-core Cortex-A53 at 1.8GHz, up to 8GB RAM, dual Ethernet (PoE), WiFi/BT, optional 4G LTE, 3x RS485/RS232, USB 3.0, TPM, and modular I/O expansion —

ARM Cortex-A53 4x1.8GHz, NXP i.MX8M Plus, 2 TOPS NPU2GB/4GB/8GB LPDDR416GB/32GB/128GB eMMCWiFi 802.11acBLE Bluetooth 5.0Ethernet 2x Gigabit (1x PoE)
Industrial AutomationIot GatewayIndustrial Iot
~$495View

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More to explore — popular traits shared by devices with Board Type: IoT Controller.

HVAC Controlhome-automationSmart HomeWiFi 4 (802.11 b/g/n)BLE 5.0512KB SRAM4MB Flash