Table 4: Power consumption in the character recognition circuits for each number and reduction percentage.

	Memristor Bridge Circuit	Proposed Successive Memristor Circuit	Reduction Percentage
	Power (mW)
No. 1	0.742	0.2901	60.90%
No. 2	0.8979	0.3088	65.61%
No. 3	0.7771	0.3034	60.96%
No. 4	0.7243	0.2836	60.84%
No. 5	0.8565	0.2925	76.88%