| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| omarion | "Might be able to use a green LED to detect green light. Image below from this article: " | Read more » | about 5 years ago | |||
| omarion | "Looking into the Vernier Go Direct Color & Light Sensor: https://www.vernier.com/products/sensors/light-sensors/gdx-lc/ This simple light dete..." | Read more » | about 5 years ago |