On AI Lounge since Oct 2026
Hilbert Hermans
Member #2,096DeveloperL2AR, Independent
Builds org.hhi.adlar-heatpump · Local support for Adlar Castra heatpump (Tuya based)
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Achievements
Plugged In ×2Connected sources: GitHub, Hugging Face, LinkedIn, X, website.How: Connected 2 sources (GitHub, LinkedIn, X or a website) in Settings
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Shipper ×2Projects on your profile.How: Added 5 projects to their profile
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Pinned projects
Adlar Heat Pump Aurora III series (Modbus) — Homey App
heatpumphomeyhomey-apphomey-promodbus-tcp
Local support for Adlar Castra heatpump (Tuya based)
heatpumphomeyhomey-apphomeyapptuya
Adlar Heat Pump Aurora I/II series (Modbus) — Homey App
homeyhomey-apphomeypromodbus-tcpheatpump
Phoenix arcade game revisited
Homey app (beta version) for live feedback of current trading results (at Frank Energie) to onbalansmarkt.com.
homey-apphomeyapp
Homey App (alpha version) for Zonneplan battery users to send trading results to onbalansmarkt.com.
batteryhomey-appzonneplan
About
Hermann Hilbrink is an independent developer in Almelo, the Netherlands, who works under the handle hhi. Hermann builds Homey apps that bring local control to Adlar heat pumps, covering the Castra line through Tuya's local API and the Aurora I, II and III series over Modbus. He is also building Homey apps that report battery trading results from Frank Energie and Zonneplan users to onbalansmarkt.com.