https://www.amazon.co.jp/KKHMF-%E3%83%87%E3%83%A5%E3%82%A2%E3%83%ABH%E3%83%96%E3%83%AA%E3%83%83%E3%82%B8-DC%E3%82%B9%E3%83%86%E3%83%83%E3%83%97-%E3%82%B3%E3%83%B3%E3%83%88%E3%83%AD%E3%83%BC%E3%83%A9%E3%83%BC-Arduino%E3%81%A8%E4%BA%92%E6%8F%9B/dp/B076CLK3GQ/ref=sr_1_3?__mk_ja_JP=%E3%82%AB%E3%82%BF%E3%82%AB%E3%83%8A&keywords=%E3%83%87%E3%83%A5%E3%82%A2%E3%83%ABH%E3%83%96%E3%83%AA%E3%83%83%E3%82%B8-DC%E3%82%B9%E3%83%86%E3%83%83%E3%83%97-%E3%82%B3%E3%83%B3%E3%83%88%E3%83%AD%E3%83%BC%E3%83%A9%E3%83%BC-Arduino&qid=1567402682&s=gateway&sr=8-3
https://gerry-toybox.hatenablog.com/entry/20181117 http://f.hatena.ne.jp/gzhang/20181117150128
https://analogicintelligence.blogspot.com/2016/09/l298n-dual-h-bridge-motor-controller.html#!/2016/09/l298n-dual-h-bridge-motor-controller.html
https://novicengineering.com/dc%E3%83%A2%E3%83%BC%E3%82%BF%E3%82%B3%E3%83%B3%E3%83%88%E3%83%AD%E3%83%BC%E3%83%A9%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E8%A4%87%E6%95%B0%E3%81%AE%E3%83%A2%E3%83%BC%E3%82%BF%E3%82%92%E5%88%B6%E5%BE%A1/
https://windabaft.co.jp/blog_ceo/?p=178