☆ Yσɠƚԋσʂ ☆ to [email protected]English • 3 months agoCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.commessage-square18fedilinkarrow-up130arrow-down10cross-posted to: [email protected]
arrow-up130arrow-down1external-linkCoin-sized nuclear 3V battery with 50-year lifespan enters mass productionwww.techspot.com☆ Yσɠƚԋσʂ ☆ to [email protected]English • 3 months agomessage-square18fedilinkcross-posted to: [email protected]
minus-squareBlueÆtherlinkfedilink5•2 months agoI think for embedded iot type apps it could be great, pair it with some caps for peak loads (read/transmit).
minus-square@[email protected]linkfedilinkEnglish1•2 months agoSome microprocessors in deep sleep mode can consume less than 100 microwatts, so I guess it could be possible with this version, but you’d need to charge for a long time. The power consumption of an active ESP32 can reach 700,000 microwatts.
minus-squareBlueÆtherlinkfedilink1•2 months agoI have some environment monitoring units that run on cr32 that last around 12 months (not ESP’s ;) )
I think for embedded iot type apps it could be great, pair it with some caps for peak loads (read/transmit).
Some microprocessors in deep sleep mode can consume less than 100 microwatts, so I guess it could be possible with this version, but you’d need to charge for a long time. The power consumption of an active ESP32 can reach 700,000 microwatts.
I have some environment monitoring units that run on cr32 that last around 12 months (not ESP’s ;) )