If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

*Estimated for heavy daily usage. The lower wattage of BLDC fans directly translates into reduced electricity bills. Over time, this difference becomes significant, especially in households with ...

The design of different three-phase brushless DC motors and how they generate torque. How magnetics, construction, and other factors impact torque, speed, and smoothness in BLDC motors. General ...

No code, no setup—this three-phase fan driver IC enables BLDC control with sensorless operation, faster design, and support for fan and motor systems. Melexis Enables Fast, Code-Free 3-Phase Fan ...

Unlock the secrets of building robust, sensorless BLDC motor controllers in this hands-on guide. From tackling startup challenges with zero back-EMF to precise back-EMF zero-cross detection, practical ...

Here is the controller I designed for my 3D printed animatronic eye mechanisms. The main advantage it has over a traditional gaming controller is the ability to fine-tune a value (such as the openness ...

This project provides complete PID controller implementations for BLDC motors, supporting three distinct microcontroller platforms. Each implementation is optimized for specific use cases: from ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...

[Thinking Techie] takes us back to basics in a recent video explaining how magnets, coils, brushed DC motors, and brushless DC motors work. If this is on your “to learn” list, or you just want a ...