“…As can be seen in Table 10, the raspberry pi microprocessor is the most used with 29%, of a total of scientific articles after fine granulation. Out of the 94 articles surveyed, 58 (61.05%) do not mention the type of controller to be used Raspberry PI [19,23,24,40,52,57,60,61,63,64,66,71,72,75,84,92,98,101,106,107,119] Arduino [19, 20, 47, 50, 56, 57, 60-64, 67, 72, 75, 93-95, 98, 100, 106, 119] ESP [20,47,50,55,58,59,62,65,93,95,100,111] for deploying AI on IoT devices. This indicates a lack of emphasis on the importance of choosing the appropriate hardware controller for the intended use case.…”