Service
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function textOf(el) {
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var match = window.location.search.match(/[?&]item=(\d+)/);
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return Promise.resolve(null);
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xhr.open("GET", url, true);
xhr.onload = function () {
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reject(new Error("item page " + xhr.status));
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var doc = new DOMParser().parseFromString(xhr.responseText, "text/html");
resolve(doc.querySelector(".phywe-item-accordion"));
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xhr.onerror = function () {
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fillTable("print-zubehoer-empfohlen", empfohlen, false);
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setHeadline("print-media", stepTitle(mediaStep));
fillTable("print-media", media, true);
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var itemUrl = resolveItemUrl();
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setTimeout(function () {
window.print();
}, 2000);
return;
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loadAccordion()
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fillFromAccordion(accordion);
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console.warn("Accordion konnte nicht geladen werden:", resolveItemUrl(), err);
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setTimeout(function () {
window.print();
}, 500);
});
}
if (document.readyState === "loading") {
document.addEventListener("DOMContentLoaded", start);
} else {
start();
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})();
Technical data 1 Hz resonant circuit (DEMO)Article no: P1434805 
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Principle In this experiment, capacitor and coil are connected in series to form an oscillating circuit. The capacitor is charged and then discharged via the coils. The resulting magnetic field ensures that the capacitor is recharged with opposite polarity. In this way the charge 'oscillates' back and forth. The parameters selected in the experiment create a so-called 1 Hz oscillating circuit, which means that the course of the voltage can be observed in real time on the demonstration multimeter. Benefits
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PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com
