/technologies/sensor-technology/b/blog/posts/denmark-installs-red-street-lights-helping-with-biodiversityDenmark installed red LEDs in 2022 to help with biodiversity. (Image Credit: Light Bureau ) Engineers design things for interaction, for humans. HMI, GUI, touchscreen, simple buttons and switches. We interpret the world back to us. But, what if we dien-USTelligent Community 12