73✅ GREAT DEAL
MOES Tuya Zigbee3.0 Smart IR Remote for Air Conditioning TV Universal Infrared Remote Control Works with Alexa, Google Home
$21.23$47.16
Build a fully local, privacy-respecting smart home with Home Assistant and devices from AliExpress.
Home Assistant is the leading open-source home automation platform, and AliExpress is the best source for compatible hardware. Zigbee sensors, ESP32 boards, and flashable WiFi devices all integrate into a privacy-respecting smart home.
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What to Look For
Key factors to consider before buying on AliExpress
Zigbee devices with Zigbee2MQTT offer full local control — no internet needed. ESP32/ESP8266 devices can run Tasmota or ESPHome for 100% local operation.
Not all Zigbee devices work with all coordinators. Check the Zigbee2MQTT compatibility database before buying. Tuya devices can be local (Tuya Local) or cloud.
Some WiFi smart plugs use ESP chips that can be flashed with Tasmota or ESPHome for complete local control. Check the chipset before buying.
Key Numbers at a Glance
Quick facts to know before you buy
$3-5 microcontroller — the foundation of DIY smart home devices
the gold standard for local Zigbee control in Home Assistant
most recommended Zigbee coordinator — $15-20
Price Guide
What to expect at different price points
Best for: DIY builders. Zigbee temp sensors, ESP32 boards, basic relays. The building blocks.
Best for: plug-and-play. Smart plugs, switches, multi-sensors, USB Zigbee coordinators.
Best for: full automation. Smart thermostats, curtain controllers, security systems.
Which One Is Right for You?
Answer a few questions to find your perfect match
if you want a fully custom, local DIY sensor for $5 total
Top Picks
Best smart electronics products ranked by expert review scores
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60FAQ
Sonoff ZBDongle-P ($15-20). Home Assistant SkyConnect ($30) adds Thread/Matter support.
Older Tuya plugs with ESP chips can be flashed. Newer BK7231 chips need ESPHome or OpenBeken.
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