Category: 서킷 큐브
LED 큐브는 매우 밝은 조명으로, 차량용 서치라이트나 등대 위의 비콘으로 완벽합니다. LED는 극성에 민감한 장치로, 전류가 한 방향으로만 흐릅니다. 전선을 배터리에 연결했을 때 LED가 켜지지 않으면 전선을 반대로 연결하여 전류 흐름을 반대로 해보세요.
LED 큐브는 회로의 일부일 뿐입니다. 배터리를 추가하여 작품에 전원을 공급하고, 모터를 추가하여 움직이게 하고, 스위치를 추가하여 제어하세요!
Mounted this on the front of my truck as a searchlight and it cuts through fog way better than my old halogen setup. Just remember it's polarity sensitive, so check your wiring before you power it up.
The brightness on this little cube genuinely surprised me — it throws a clean, wide beam that lit up my whole backyard. Wiring it was simple once I remembered LEDs are polarity-sensitive, so it only works one way around.
Mounted this on my truck as a searchlight and the beam cuts through fog like nothing I've used before. Just remember it's polarity-sensitive, so double-check your wiring before you power it up or you'll get nothing.
