
Prąd elektryczny jest ruchem cząstek obdarzonych ładunkiem, zwanych nośnikami ładunku (elektrony). Rzeczywisty kierunek tego ruchu.
GL5528 photoresistor with resistance of 10 - 20 kΩ, power of 100 mW and dimensions of 5x2 mm. Photoresist will find many applications due to its photosensitive properties.
This extremely simple sensor is included in every Arduino starter kit, thanks to it the microcontroller will respond to light which gives many opportunities to expand the projects with an additional optical factor.