RailwayTwo/app/Http/Controllers/Api/mini/DeviceController.php

<?php

namespace App\Http\Controllers\Api\mini;

use App\Models\Device;

class DeviceController extends BaseController
{
    protected $model;

    public function __construct()
    {
        $this->model = new Device();
    }

    public function get()
    {
        $items = $this->model->get();
        return $this->success(['data' => $items]);
    }
}