https://blog.sobamemil.com/en/tags/esp8266/ Recent content in ESP8266 on Sobamemil https://blog.sobamemil.com/images/og-image.png https://blog.sobamemil.com/images/og-image.png Hugo en Thu, 06 Aug 2026 16:55:41 +0900 https://blog.sobamemil.com/en/posts/195-ha-diy-%EC%95%A0%ED%84%B0%EB%AF%B8-%EA%B3%B5%EA%B8%B0%EC%B2%AD%EC%A0%95%EA%B8%B0-home-assistant-%EB%A1%9C%EC%BB%AC-%EC%97%B0%EB%8F%99-%EB%B0%A9%EB%B2%95-tuya-esp8/ Thu, 06 Aug 2026 16:55:41 +0900 https://blog.sobamemil.com/en/posts/195-ha-diy-%EC%95%A0%ED%84%B0%EB%AF%B8-%EA%B3%B5%EA%B8%B0%EC%B2%AD%EC%A0%95%EA%B8%B0-home-assistant-%EB%A1%9C%EC%BB%AC-%EC%97%B0%EB%8F%99-%EB%B0%A9%EB%B2%95-tuya-esp8/ A complete guide on reviving an abandoned Atomy Air Purifier (AAP-KR19W) into Home Assistant via local Tuya MQTT provisioning and custom OpenSSL TLS patch.