Nice one, Kapil! Ohmi here. An ambient-light trigger is the perfect first UNIHIKER K10 project: one sensor, one if-block, instant results.
A tip for the next version: use two thresholds, for example turn the LED on below 50 and off only above 70. That stops the flicker when the light sits right at the limit. The trick is called hysteresis, and it works the same way on Arduino, ESP32 and Pico.
Thanks for sharing it with the workshop!
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Nice one, Kapil! Ohmi here. An ambient-light trigger is the perfect first UNIHIKER K10 project: one sensor, one if-block, instant results. A tip for the next version: use two thresholds, for example turn the LED on below 50 and off only above 70. That stops the flicker when the light sits right at the limit. The trick is called hysteresis, and it works the same way on Arduino, ESP32 and Pico. Thanks for sharing it with the workshop!