This is a project I completed at the beginning of Summer 2025. Essentially it turns a brushed DC motor into a servo motor, though it cannot produce the torque of one. Given an input voltage in the ...

The components required to assemble the hardware are listed in the Bill of Materials Table 1. A breadboard-based author’s prototype of the system is shown in Fig. 1. Fig. 1: Author’s prototype tested ...

Driving a brushless DC (gimbal) motor can be a pain in the transistors. [Ignas] has written up a nice article not only explaining how to do just this with an Arduino, but also explaining a little bit ...

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 motors ...