Brushless motors are ubiquitous in RC applications and robotics, but are usually driven with low-cost motor controllers that have to be controlled with RC-style PWM signals and don’t allow for much ...

I made this project because I wanted a way to automatically control the speed of a DC fan according to the temperature read by a LM35 sensor. I had a few problems with the PWM part mainly because the ...

Razerは3月11日、ケースファン「Razer Kunai Chroma」とファンコントローラー「Razer PWM PC Fan Controller」を発売する。Razerとしては初のPCパーツという。同社国内PCパーツ製品正規流通代理店のアユ―トを通じ、全国の家電量販店、PCショップ、オンラインショップで ...