Various methods and apparatuses are presented for an ingestible capsule that includes a digital, ingestible sensor component - or ingestible sensor - embedded into the capsule. The ingestible sensor component may be configured to activate upon coming into contact with conductive fluid, such as a body’s stomach fluid. Once activated, the ingestible sensor component may be configured to perform various tasks, such as transmitting one or more signals and obtaining biometric data about the body that ingested the capsule.提出各種用於可攝食性膠囊之方法及裝置,該膠囊包括嵌埋於該膠囊內的數位式可攝食性感測器組件或可攝食性感測器。該可攝食性感測器組件可經構建在與導電性流體(諸如身體的胃液)接觸時啟動。一旦經啟動,該可攝食性感測器組件可經構建以執行多種不同任務,諸如傳輸一或多種信號且獲得關於攝食該膠囊之身體的生物統計數據。