Sensor

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 512 512"
>
    <linearGradient
        id="a"
        x1="256"
        x2="256"
        y1="512"
        y2="45"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#addcff" />
        <stop offset=".503" stop-color="#eaf6ff" />
        <stop offset="1" stop-color="#eaf6ff" />
    </linearGradient>
    <linearGradient
        id="b"
        x1="256"
        x2="256"
        y1="482"
        y2="0"
        gradientUnits="userSpaceOnUse"
    >
        <stop offset="0" stop-color="#5558ff" />
        <stop offset="1" stop-color="#00c0ff" />
    </linearGradient>
    <path
        fill="url(#a)"
        d="M497 482h-75l-10.621-31L392 482H271V255c0-8.401-6.599-15-15-15s-15 6.599-15 15v227H120l-15-31-15 31H15c-8.401 0-15 6.599-15 15 0 8.399 6.599 15 15 15h482c8.401 0 15-6.601 15-15 0-8.401-6.599-15-15-15zM256 165c33.076 0 60-26.909 60-60s-26.924-60-60-60-60 26.909-60 60 26.924 60 60 60zm-30 30c0 16.538 13.447 30 30 30s30-13.462 30-30-13.447-30-30-30-30 13.462-30 30z"
    />
    <path
        fill="url(#b)"
        d="M497 361h-30c-19.2 0-36.599 7.5-49.797 19.499C406.7 351.7 379.402 331 347 331h-30c-8.401 0-15 6.599-15 15 0 41.4 33.6 75 75 75h15v61h30v-31h15c41.4 0 75-33.6 75-75 0-8.401-6.599-15-15-15zm-302 0h-30c-19.2 0-36.599 7.5-49.797 19.499C104.7 351.7 77.402 331 45 331H15c-8.401 0-15 6.599-15 15 0 41.4 33.6 75 75 75h15v61h30v-31h15c41.4 0 75-33.6 75-75 0-8.401-6.599-15-15-15zm200.395-182.802c5.875 5.845 15.372 5.839 21.226-.015 17.52-17.549 17.52-46.099 0-63.647-5.859-5.859-15.366-5.845-21.226-.015-5.859 5.859-5.859 15.352-.015 21.226 5.859 5.845 5.859 15.381 0 21.226-5.845 5.874-5.845 15.366.015 21.225zm42.421 42.407c5.859 5.859 15.352 5.859 21.211 0 40.942-40.942 40.942-107.549 0-148.491-5.859-5.859-15.352-5.859-21.211 0s-5.859 15.352 0 21.211c29.238 29.238 29.238 76.831 0 106.069-5.859 5.86-5.859 15.352 0 21.211zm-321.211-42.407c5.859-5.859 5.859-15.352.015-21.226-5.859-5.845-5.859-15.381 0-21.226 5.845-5.874 5.845-15.366-.015-21.226-5.859-5.83-15.366-5.845-21.226.015-17.52 17.549-17.52 46.099 0 63.647 5.858 5.859 15.355 5.859 21.226.016zm-42.421 42.407c5.859-5.859 5.859-15.352 0-21.211-29.238-29.238-29.238-76.831 0-106.069 5.859-5.859 5.859-15.352 0-21.211s-15.352-5.859-21.211 0c-40.942 40.942-40.942 107.549 0 148.491 5.859 5.86 15.351 5.86 21.211 0zM196 270h120c24.814 0 45-20.186 45-45V45c0-24.814-20.186-45-45-45H196c-24.814 0-45 20.186-45 45v180c0 24.814 20.186 45 45 45zm60-60c-8.284 0-15-6.716-15-15 0-8.286 6.716-15 15-15s15 6.714 15 15c0 8.284-6.716 15-15 15zm0-150c24.814 0 45 20.186 45 45s-20.186 45-45 45-45-20.186-45-45 20.186-45 45-45z"
    />
</svg>