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Sustainable memristors from shiitake mycelium for high-frequency bioelectronics

(journals.plos.org)
144 points PaulHoule | 3 comments | 31 Oct 25 13:32 UTC | HN request time: 0.583s | source
1. corysama ◴[31 Oct 25 16:42 UTC] No.45774008[source]▶
Whatever happened to memristors? For a little while they were going to change computing. And, I haven't heard about them since.
replies(2): >>45774082 #>>45776880 #
2. jayd16 ◴[31 Oct 25 16:49 UTC] No.45774082[source]▶
Intel has the Optane drives but I think anyone in need just pays for the ram.
3. physarum_salad ◴[31 Oct 25 21:25 UTC] No.45776880[source]▶
That is because it is cool theoretically but not useful in practice. Every organic material is a memristor and even good memristors are not scalable.

RRAM resistive switching is the far more useful property and this has already been investigated extensively.