Here stepper control wires can be found and connected to the control boards required to allow an Arduino nano to tell the motors when and where to spin.

robotics hardware firmware arduino-nano l293d mobile-robot motor-control hc05-module Updated 3 days ago C++ ...

Seeed Studio’s reComputer Mini is a small carrier board for the NVIDIA Jetson Orin Nano or Jetson Orin NX module that’s barely larger the the system-on-module itself at 88 x 56 x 17mm, or slightly ...

⚡ Portable AC Controller Embedded firmware for a portable AC controller built on an Arduino Nano. Features include user-selectable manual and automatic operation, SSD1306 OLED display, LM35 ...