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CloudProfessor(CPF G1U-500): 白光LED元件如何辨別正負極? - Acer Community
<main> <article class="userContent"> <h3></h3> <p>↓ LED正負極的分辨方式如下圖:<br><br><img border="0" src="https://us.v-cdn.net/6029997/uploads/migrated/acer_final/42012/LED_02.JPG" alt="image" class="embedImage-img importedEmbed-img"></img><br><br><br><br><br><br>↓ 在雲教授APP內建課程的 "<b><span style="color: #0000FF;">CPF遙控風扇</span></b>" 單元中有提示畫面。</p> <p><img border="0" src="https://us.v-cdn.net/6029997/uploads/migrated/acer_final/42012/LED.JPG" alt="image" class="embedImage-img importedEmbed-img"></img><br><br><br></p> <meta content="#CPF G1U-500"></meta> </article> </main>
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