If there’s one lesson to be learned from [Aled Cuda]’s pulsed laser driver, it’s that you can treat the current limits on electronic components as a suggestion if the current duration is measured ...
A single organic device reconfigures as transistor, rectifier and logic gate, offering compact circuits with higher ...
Cold atom experiments are among the most powerful and precise ways of investigating and measuring the universe and exploring ...
Solar panels are usually considered to be expensive, fragile, and hard to use, but with some dedication, those kits can be ...
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Build Your Own Commodore 64 Cartridge
One of the chosen was the 8-bit 6502 processor, so naturally we thought a Commodore 64 home computer, which used a 6502 ...
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A Planet Analog article, “ 2N3904: Why use a 60-year-old transistor? ” by Bill Schweber, inspired some interest in this old ...
Quantum metals are metals where quantum effects—behaviors that normally only matter at atomic scales—become powerful enough ...
DNA computers can use biological material to perform mathematical functions and store information, but their power sources have been fragile. Researchers now say they’ve developed a reliable source: ...
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