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Gastroscopy is a common diagnosis method for gastrointestinal (GI) diseases, but it needs to be performed in hospitals. Existing ingestible pills can collect patients' GI information over a longer ...
Abstract: A 1.2 V 4 Gb DDR4 SDRAM is presented in a 30 nm CMOS technology. DDR4 SDRAM is developed to raise memory bandwidth with lower power consumption compared with DDR3 SDRAM. Various functions ...