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Why does my stepper motor have jerky motion with DRV8825 microstepping?

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1 answer
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problem with scripts in Arduino Lab for MicroPython

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1 answer
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1 answer
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HC-12 receives garbage, but the garbage is consistent

4 votes
3 answers
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Possible to store variables directly in EEPROM?

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105 views

A doubt concerning HC-sr04 mechanism of measurement

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1 answer
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Interpreting Analog Output from Aalborg Mass Flow Meter GFM

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1 answer
73 views

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2 votes
1 answer
136 views

L9780 and SPI communication

2 votes
1 answer
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2 votes
1 answer
210 views

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1 answer
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35 views

Information about PWM frequency

22 votes
4 answers
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List of Arduino board preprocessor #defines

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