Show HN: Local Mitsubishi AC Control with ESPHome and an AtomS3 Lite Posted by sabatesduran on Friday September 04, 2026 @01:30PM from the show-hn dept. https://didac.dev/builds/mitsubishi-air-conditioning I connected my Mitsubishi split air conditioners directly to Home Assistant over CN105 using an AtomS3 Lite and ESPHome, avoiding MELCloud entirely. ( 1 comment | 2 points | on HN )
I'd love to experiment this with my Mitsubishi R32 split. Have you tried it on Mitsubishi Heavy Industries models?