I am making a product that has it’s own reset button. I have a question about the capacitor on the rest. Should I worry about the positive and negative side of the capacitor?
It really depends on which type of Capacitors you are using. Like the Ceramic ones doesn’t come with polarity but Tatalum ones does so you might want to read up about it.
Also, i think the Photon datasheet/EAGLE schematics have the part number if you want to follow closely