5個のDIY光制御スイッチキット 光制御スイッチモジュールボード フォトセンシティブDC 5-6V付き
レビューの一部は自動翻訳されています。
ok
ok
En Kit
But I will assemble them later on...
Work fine!
I have made three of these kits all the components are the right way round they exactly match the picture. jumper1 set to 2-3 and jumper2 jumpers 2 and 4 in place I expect the relay to switch if light is hidden from the light sensor nothing happens even if the variable resistor is turned either way. I will get some others from another supplier giving up.