Texas Instruments STEMLSENV9L1 Light Sensor Module educational supply

Light sensor module for calculators

This Texas Instruments module adds light-level detection to compatible graphing calculators. It connects directly to the calculator's sensor port for classroom experiments. The accessory is designed for educational environments where real-time data collection is required.

Suits STEM lessons and data-logging activities

Teachers running physics or environmental-science labs can use it to record illuminance changes during experiments. Students who need a temperature probe, motion detector or voltage sensor should look at other modules because this unit measures light only.

Calculator sensor-port compatibility

The module works with Texas Instruments calculators that support the standard sensor interface used in classroom data-collection systems. Verify that your calculator model accepts this connection type before purchase.