@[email protected] to [email protected]English • 2 months agoResearchers discover battery-free technology which harvests power from radio and Wi-Fi signals for low-powered deviceswww.tomshardware.commessage-square68fedilinkarrow-up1242file-textcross-posted to: [email protected]
arrow-up1242external-linkResearchers discover battery-free technology which harvests power from radio and Wi-Fi signals for low-powered deviceswww.tomshardware.com@[email protected] to [email protected]English • 2 months agomessage-square68fedilinkfile-textcross-posted to: [email protected]
minus-square@[email protected]linkfedilinkEnglish9•2 months agoNot new indeed. Kinda reminds me of old Nextel phones that you would put a little LED on the antenna and it would blink from the EMI when sending and receiving data.
Not new indeed. Kinda reminds me of old Nextel phones that you would put a little LED on the antenna and it would blink from the EMI when sending and receiving data.
Those were cool!