OSEPP Accessories are components that OSEPP Corporation offers to complement the line of Arduino-compatible microcontroller boards and shields. They include various items like LEDs, DC motors, power supplies, resistors, capacitors, transistors, sockets, breadboards, and even WiFi modules. These components allow users to customize their projects for specific requirements. For instance, if a user wanted to make a project with a Bluetooth connection, they could purchase a Bluetooth adapter from OSEPP and integrate it into their project. OSEPP Accessories also offer users quick and easy methods for providing power to their project, as well as allowing users to easily breadboard and debug their projects. They provide an excellent way for users to rapidly prototype, debug, and deploy their projects.