Détection de signaux sans fil

{
  "id": "wireless_signal_sensing",
  "category_id": "collection",
  "title": [
    {
      "locale": "en",
      "value": "Wireless Signal Sensing"
    },
    {
      "locale": "fr",
      "value": "Détection de signaux sans fil"
    }
  ],
  "description": [
    {
      "locale": "en",
      "value": "Detects the radio signals devices give off — WiFi probes from phones, Bluetooth, RFID tags, or NFC taps. Often used to count or track devices moving through a space; a device's signal can act as a persistent identifier for the person carrying it."
    },
    {
      "locale": "fr",
      "value": "Détecte les signaux radio émis par les appareils — sondes WiFi des téléphones, Bluetooth, étiquettes RFID ou contacts NFC. Souvent utilisé pour compter ou suivre les appareils qui traversent un espace ; le signal d'un appareil peut servir d'identifiant persistant pour la personne qui le porte."
    }
  ],
  "authoring_guidance": [],
  "examples": [],
  "sources": [],
  "symbol_id": "signal",
  "variables": [
    {
      "id": "additional_description",
      "label": [
        {
          "locale": "en",
          "value": "Description"
        },
        {
          "locale": "fr",
          "value": "Description"
        }
      ],
      "required": false,
      "kind": "localized_text"
    }
  ],
  "shape": "hexagon",
  "icon_variants": [
    "default",
    "dark"
  ]
}