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Rasberry Pi 3 and Arduino Leonardo #bcreader

Good 2 sources of power for my newest maker’s project. Have been serving well so far. I had to replace RPi2, due to power overheating problem. Details soon 🙂 Moving from ver 2 to 3 was pretty painfull due to openCV installation. This command can save a night for somebody, i guess. 🙂 1 2 3 4 5 6 7 8 9 cmake –D CMAKE_BUILD_TYPE=RELEASE \ –D CMAKE_INSTALL_PREFIX=/usr/local \ –D INSTALL_C_EXAMPLES=OFF \ –D INSTALL_PYTHON_EXAMPLES=OFF \ –D OPENCV_EXTRA_MODULES_PATH=~/opencv_contrib–3.1.0/modules \ –D CMAKE_SIZEOF_VOID_P=4 \ –D BUILD_opencv_python3=TRUE \ –D PYTHON3_LIBRARY=/usr/lib/arm–linux–gnueabihf/libpython3.4m.so \ –D BUILD_EXAMPLES=ON ..