In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

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Perplexity unveiled the Personal Computer on Wednesday as an extension to the last month's Perplexity Computer platform. Unlike what the name suggests, it is not a hardware system ...