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DIY Projects
Many modules in this style expose both analog and digital pins
Adafruit specifically shows the shield used with fruit and other conductive objects
you should leave the ENABLE pin disconnected
Adafruit Si7021 Temperature + Humidity Breakout - 3251 v3.51 DIY ProjectsMeasure Temperature with a Sensor Made for Embedded Builds The Temperature and Humidity Sensor Si7021 Breakout Board is a temperature and humidity sensor with i2c designed for climate logging, weather nodes, and room monitoring. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds. Key details include Interface: I2C. Important: Sensor response time depends on airflow, mounting, and thermal contact.
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