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hx711 weight scale

Why does it take time for electronic scale to measure? Ask QuestionAsked yesterdayActive todayViewed 2k times112 If I am standing on a digital scale or measuring the weight of my luggage, the display doesn’t show […]

A4899 Stepping Motor

Question A4899’s microstepping operation seems not performing as specified. Is it fake microstepping? Answer Short Answer I proved that my A4988 is doing real microstepping, as specified in datasheet. Long Answer (TLDR) […]

Rpi3B Polyfuse

Does Raspberry Pi 3B have polyfuse? Can USB ports blow polyfuse? [duplicate] Ask QuestionAsked todayActive todayViewed 20 times2This question already has an answer here:Where is the Polyfuse of Raspberry Pi3? (1 answer) Some community members have […]