We’ve already seen a pen with silver-based ink, that lets its user draw electrical circuits on ordinary paper. Now, scientists from MIT have brought similar “hands on” technology to the humble pencil ...
Oh you need a sensor? Here, let me sketch you one real fast. This may soon be the conversation that manufacturers everywhere will be having with clients, thanks to a group of ambitious chemists at MIT ...
Researchers have designed a new type of pencil lead in which graphite is replaced with a compressed powder of carbon nanotubes. The lead, which can be used with a regular mechanical pencil, can ...
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