In live pigs’ stomachs, the battery lasted for 3 days while powering a wireless RFID system
Ingestible Paper Battery Powers Biodegradable Medical Devices
In live pigs’ stomachs, the battery lasted for 3 days while powering a wireless RFID system
Charles Q. Choi1h
3 min read
Charles Q. Choi is a contributing editor for IEEE Spectrum.
Biodegradable smart pills could allow doctors to monitor and treat patients from inside their bodies with minimal risk.
Mehmet Girayhan Say, Ada Erus, et al.
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