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Field notes

Writing from HVAC, AI, training, and field execution.

Product notes and practical thinking about making camera and voice-guided AI useful around real equipment.

What we write about

The product is the lens.

The blog should support trust: what we are learning, where the product is strong, and where it still needs field validation.

Field work

How repairs actually happen.

Product

What camera and voice change.

Safety

Where AI needs restraint.

SkillPlug beta identifying HVAC parts through a phone camera
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