{
  "id": "sg90-tower-pro-micro-servo",
  "name": "Sg90 Tower Pro Micro Servo",
  "name_zh": "Tower Pro SG90 小型舵機",
  "category": "actuator/servo",
  "summary_zh": "Tower Pro SG90 為一款小型舵機，舵盤可以旋轉270度，運作原理依照標準的模擬(Analog)類型，但體積更細小。你可以使用Arduino或Raspberry Pi來控制這款舵機。對於一些簡單的項目，或只是想讓東西移動，這款舵機便非常合適 ，而且體積細小，容易安裝在各種地方上。當然，它的拉力強度雖無不大，但是足夠製作小型的機械人，是眾多Maker最常使用的舵機。",
  "specs": {
    "voltage_v": {
      "typ": 4.8
    },
    "dimensions_mm": {
      "l": 23,
      "w": 12.2,
      "h": 29
    },
    "weight_g": 9
  },
  "attributes": {
    "材質": "齒輪為尼龍材質",
    "接線": "啡色-接地，紅色-正極，橙色-信號",
    "速度": "0.1秒 ∕ 60度",
    "轉矩": "1.6kg-cm",
    "脈衝寬度": "500~2400µs",
    "死頻寬度": "10µs"
  },
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  "product_id": "28",
  "updated_at": "2026-09-06"
}