Too Bright to Test? Fixed in One Line of Code for the SparkFun Spectral Sensor @sparkfun
Too Bright to Test? Fixed in One Line of Code for the SparkFun Spectral Sensor @sparkfun
Uploaded June 2025 | Updated September 2026, 3 weeks ago
The onboard LED was too bright during our spectral sensor test, so we quickly commented it out in the code to view the readings more clearly. Sometimes a single line makes all the difference. Check out how easy it is to adjust and explore with SparkFun’s Spectral Sensor!

Check out the SparkFun Spectral Sensor here: sparkfun.com/sparkfun-spectral-sensor-as7343-qwiic.html

#SpectralSensor #STEM #Engineering #Sensors #electronicseducation
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Too Bright to Test? Fixed in One Line of Code for the SparkFun Spectral Sensor

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