Pocket drawing tablet
Draw on a small touchscreen and save a few sketches.
A source to explore and a proposed direction to develop. This is not a full build assessment.
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Draw on a small touchscreen and save a few sketches.
CAIBI’s proposed addition: Add touch calibration, undo and a simple save/export route after the original demo works.
Start with the original
Source lead
- Creator link from eTechnophiles · open source material ↗
- eTechnophiles roundup · open source material ↗
Found in the supplied source. Original files, compatibility and completeness still need checking.
Watch the creator’s demonstration
Pocket drawing tablet · source demonstration; not a CAIBI build
Watch on YouTube · Creator demonstration linked by eTechnophiles · Source context
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.
Plan the next step
I want to develop this idea: Pocket drawing tablet. Intended outcome: Draw on a small touchscreen and save a few sketches. The source is https://www.youtube.com/watch?v=Q7YubyHPzJk. CAIBI suggests: Add touch calibration, undo and a simple save/export route after the original demo works. 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. Source: https://www.youtube.com/watch?v=Q7YubyHPzJk
Design a measured enclosure
Help me design a practical enclosure for Pocket drawing tablet. 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. Source: https://www.youtube.com/watch?v=Q7YubyHPzJk
Check and document the result
Create a test log for Pocket drawing tablet. Intended outcome: Draw on a small touchscreen and save a few sketches. 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. Source: https://www.youtube.com/watch?v=Q7YubyHPzJk
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