A serial connection is established from the computer to the Arduino, and a handshaking procedure ensures that the Arduino has finished processing all points in memory before requesting the next packet. Stepper Motor Control: We first had to write our own libraries to control the stepper moto...
Sales volume information has long been examined in the marketing literature (see Ali, et al. [32] for a review). A research study using online shopping settings demonstrated sales’ significant effect on consumer purchase intention, and the effect was attributed to the “herding effect” [8]....