CAIBI suggestion · Garden & outdoors

Plant-position light meter

Compare light levels in different places before moving plants.

Not yet assessed Not built by CAIBI

A source to explore and a proposed direction to develop. This is not a full build assessment.

See the original source for its photos and demonstrations. We have not copied imagery without confirmed reuse rights. A source prototype is not a photo of this proposed CAIBI build.

Make it useful to you

Compare light levels in different places before moving plants.

CAIBI’s proposed addition: Log over a day and explain the difference between lux and plant-specific light measurements.

Start with the original

Tutorial foundation

Random Nerd Tutorials · view source material ↗

Tutorial located; parts, current dependencies and physical results have not been tested by CAIBI.

Prompts to move it forward

Copy a prompt into your AI tool with the source material and your actual parts. Work through one small step at a time and check the output before using it. Choose an AI tool or practise the skills first.

Check the source before buying

Review the source material I supply for Plant-position light meter. Make a table of what is provided, missing, contradictory or dependent on a paid service. Identify exact hardware revisions, firmware files, library versions, CAD files and licences. Separate creator claims from your proposed additions. Do not fill gaps with guessed specifications. Finish with one small test that can resolve the biggest uncertainty before I buy parts.

Sources:
Random Nerd Tutorials: https://randomnerdtutorials.com/esp32-bh1750-ambient-light-sensor/

Plan the next step

I want to develop this idea: Plant-position light meter. Intended outcome: Compare light levels in different places before moving plants. The source is https://randomnerdtutorials.com/esp32-bh1750-ambient-light-sensor/. CAIBI suggests: Log over a day and explain the difference between lux and plant-specific light measurements. First inspect the source I supply. Separate what it already does from proposed additions. Ask for my actual board, parts, skill level and missing files. Produce a small staged plan with one bench test per stage. Do not invent pin assignments, dimensions or completed test results.

Sources:
Random Nerd Tutorials: https://randomnerdtutorials.com/esp32-bh1750-ambient-light-sensor/

Design a measured enclosure

Help me design a practical enclosure for Plant-position light meter. First ask for measured component dimensions, mounting holes, connectors, cable clearance, ventilation and operating conditions. Suggest a printable or off-the-shelf approach. Begin with a fit-test piece before a complete case. Label assumptions and do not invent an enclosure rating.

Sources:
Random Nerd Tutorials: https://randomnerdtutorials.com/esp32-bh1750-ambient-light-sensor/

Check and document the result

Create a test log for Plant-position light meter. Intended outcome: Compare light levels in different places before moving plants. Separate expected behaviour from observed results. Include power restart, disconnected inputs, communication failure and the actual physical use. Ask me to provide results, firmware versions, changes, photos and unresolved problems. Never mark a test passed without my evidence.

Sources:
Random Nerd Tutorials: https://randomnerdtutorials.com/esp32-bh1750-ambient-light-sensor/

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