Generate a perfectly fitted, 3D-printable case for your Arduino Arduino Nano 33 BLE Sense Rev2. Verified 45x18mm base dimensions with Above-board for pin headers + sensor cluster clearance.
nRF52840 + sensors dissipate ~200-300mW — no airflow required.
Multi-sensor wearable/IoT board; PETG for standard builds. PC for robust outdoor/field sensor deployments. ABS for integration into larger assemblies.
Environmental sensors (HTS221 humidity, LPS22 pressure) REQUIRE airflow contact — sealed enclosures corrupt readings.
BLE antenna on one end — 10mm metal-free keepout.
Microphone (MP34DT05) port on underside — sealed enclosures block acoustic sensing.
Micro-USB for programming — MUST remain accessible.
IMU mount rigidity matters for motion apps.
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Mechanical properties are estimates. Validate critical loads before use.