Harmonic series

Code-Snippets

curl "https://api.oanor.com/standingwave-api/v1/harmonics" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/standingwave-api/v1/harmonics", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/standingwave-api/v1/harmonics");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/standingwave-api/v1/harmonics",
    headers={"x-oanor-key": "oanor_test_..."}
)

Beispiel-Response

Echte Antwort dieses Endpoints, erfasst beim letzten Health-Check.

{
    "data": {
        "system": "string / open pipe (all harmonics)",
        "formula": "f_n = n·f₁ (all harmonics).",
        "harmonics": [
            {
                "index": 1,
                "frequency_hz": 100,
                "harmonic_number": 1
            },
            {
                "index": 2,
                "frequency_hz": 200,
                "harmonic_number": 2
            },
            {
                "index": 3,
                "frequency_hz": 300,
                "harmonic_number": 3
            },
            {
                "index": 4,
                "frequency_hz": 400,
                "harmonic_number": 4
            },
            {
                "index": 5,
                "frequency_hz": 500,
                "harmonic_number": 5
            },
            {
                "index": 6,
                "frequency_hz": 600,
                "harmonic_number": 6
            }
        ],
        "wave_speed_ms": null,
        "fundamental_frequency_hz": 100
    },
    "meta": {
        "timestamp": "2026-06-04T10:18:52.501Z",
        "request_id": "2965a633-c33b-4256-babf-b642b92e1540"
    },
    "status": "ok",
    "message": "Harmonic series",
    "success": true
}