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NoLoRa: Ultra-Low-Power LoRa Tx Without Active Radios for Battery-Free Devices [pdf]
(
pure.hw.ac.uk
)
3 points
by
thomasdziedzic
10 days ago
1 comments
Jblx2
10 days ago
Are they just connecting the SPI bus directly to the antenna? Did I miss the part where they describe their bandpass filtering?
link