Light-Seeking Beetle: Give Your Bot a Curious Personality
Use two light-dependent resistors as eyes. If the left sees more light, steer left; if the right sees more, steer right. It feels like magic. Tell us what lights you used—desk lamp, phone flash, or sunlight—and we will help you tune sensitivity for reliable reactions.
Light-Seeking Beetle: Give Your Bot a Curious Personality
Light leaks confuse sensors. Add small foam tubes as shrouds, then map readings into motor speed differences. You will notice smoother glides. Share before-and-after results, and we will highlight the best shroud designs and code mappings that make movements charmingly lifelike.
