The secret? Rather than using servos, dARM uses brushless DC (BLDC) motors paired with ODrive S1 controllers. He credits [James Bruton] and [Skyentific] (two names which regular Hackaday readers ...

Brushless DC (BLDC) motors are standard fare in low-precision, speedy RC applications. The control schemes needed to run them slowly or precisely go deep into motor theory and might put these ...

BLDC fans in India are a smart way to stay cool without running up electricity bills. They use advanced motors that consume less power than regular fans, so you get great airflow without wasting ...

Incidentally, many new modern fans come with embedded lights. BLDC (Brushless Direct Current Motor) uses less energy and is more effective, so here are some of the best fans with such motors on ...