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Ask HN: Why Radiowaves are used instead of Lasers in WISP?
Light has frequency in terahertz and can be modulated faster. Why we use radio waves for 5g/WiFi and all data transmission rather than employing laser arrays which automatically al…

Wed, Jan 16, 2019, 6:34 AM UTC
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Comment #18918087
I use modanifil. Understand sometimes motivation is lost due to low level of dopamine feedback loop. I tried to motivate myself by thinking about negative scenarios like loss of jo…

Wed, Jan 16, 2019, 3:47 AM UTC