Sailor, software engineer, musician, terminally online.

I miss the pre-adtech internet.

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Joined 2 years ago
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Cake day: June 1st, 2023

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  • Your skin actually has quite a lot of resistance especially compared to a copper wire, while it’s definitely bad news for a current to be flowing through your nerves it would need to get there first. Current doesn’t really ‘choose’ a particular path either; if you have a potential difference V between two points the current will take all paths available between them and Ohm’s law I = V/R tells us that the current will be greatest through the path with the least resistance. The reason you don’t get a shock when you touch a properly insulated wire is that the path that includes your finger also includes the resistance R of the insulation which is very high so correspondingly I is very low.




  • Yeah unfortunately for MI5 the reintroduction of red kites across much of the UK has rendered them less effective with attacks being common. They also mostly use the BBC Radio 4 longwave transmitter to navigate and that’s being shut down next year along with the rest of the BBC’s AM output so they’re developing an alternative called SEAGULL: Self-Extracting Audio Guided by Ultra-Light Links where residential and commercial WiFi networks are hijacked to guide the mechanical avians instead of the centralised transmitter system. This system has its detractors however and occasionally they’ve locked onto train WiFi and immediately failed.

    They were originally going to use mechanical geese for this task but political interference meant that seagulls were used instead so that the rapid decline of the fish and chip industry isn’t blamed on Tory economic policy. Unfortunately people are rightly suspicious of seagulls and this has thus far limited the success of operation SEAGULL. The authorities are hoping that operation ‘drop several hundred kilograms of LSD into a reservoir on the basis it’s not even the worst pollution Thames Water are up to that day’ will improve matters.