| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| cfastie | "This is a fun idea. l assume the bioluminescence will be detected only at night since it will be swamped by sunlight during the day. At night, biol..." | Read more » | almost 5 years ago | |||
| omarion | "Might be able to use a green LED to detect green light. Image below from this article: " | Read more » | almost 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 » | almost 5 years ago |