Lilemo tse fetang 10 tsa boiphihlelo ho nts'etsopele ea li-electrode tse tebileng tsa hemp le lilemo tse 20 tsa boiphihlelo ho nts'etsopele ea adaptara, e ts'ehetsang lihlahisoa tse lumellanang hantle; E ruileng ka lihlahisoa, re ka fana ka li-sensor tse tsamaellanang le BIS, CSI, PSI, IOC, NTI, Index ea Entropy le mahlale a mang;