How to Count Unique Items in JavaScript Arrays
The fish 🐟 in our home aquarium aren’t very communicative. I don’t necessarily need them to communicate their deepest emotions, but it would be helpful if they would at least tell me when they are hungry. Believe it or not, they don’t. Alas, when I peer inside the aquarium, I don’t know if they are hungry or if someone else in the family has already fed them breakfast🍩 or dinner🍕. IoT to the rescue! I am in the process of creating a system that enables our family to log when the fish have been fed. The feeding times can be logged by pressing a push-button on a circuit board connected Read More