arduino programming

A common question among Arduino users is: “Can Arduino do multitasking?” The short answer is: yes, but not in the way a PC or smartphone does. Arduino does not run multiple programs in parallel, does not have preemptive multitasking by …

One of the most misunderstood parts of Arduino projects is EEPROM (Electrically Erasable Programmable Read-Only Memory). Beginners often either ignore it or use it wrong by writing too often, which wears out the memory too soon. EEPROM is not a …

Flash, SRAM, and EEPROM are the three different types of memory that Arduino boards use. Each type has its own job. To write stable, efficient, and scalable sketches, you need to know how these types of memory work and how …