[Jeroen] built his spin coater out of a brushless DC drone motor, a programmable motor controller, and an ESP32. A rotary pushbutton and an OLED form the user interface, allowing the user to ...

Features: The Bafang 48V 750W motor controller is known for its robust design, making it perfect for e-bike enthusiasts looking to enhance their bike’s speed and performance. It provides ...

By combining a high-torque brushless DC motor, advanced controller, and position sensing into an integrated device, things like improved drone performance and direct-drive robotic legs like those ...