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ScAlAn

Scientific Algorythms and Analytics

Tag: arduino

Linux: /dev/ttyUSB0: Permission denied

Problem: Can’t connect to the Arduino device. Solution: Run next command(s) under root user: usermod -a -G dialout scalan usermod…
Continue reading “Linux: /dev/ttyUSB0: Permission denied”…
Posted on: September 21, 2021 Last updated on: September 21, 2021 Comments: 0 Written by: Alex

Arduino fast sin function

Task: Create fast function to get math sinus. One of implementation – create array for each degree values: float sin…
Continue reading “Arduino fast sin function”…
Posted on: April 6, 2020 Last updated on: December 23, 2020 Comments: 0 Written by: Alex

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