Description: Material: Plastic Color: White Handy device for testing LED's. Simply plug your LED into the correct holes (all of which are marked) and push the button to see its brightness, illuminant color, etc. Handy device for..
LCD1602 IIC/I2C Blue Back-lightDescription:100% brand new and high qualityMaterial: Electrical componentsScreen color : Blue It is another great blue backlight LCD display. As the pin resources of Arduino controller is limited, your project may be not able to use normal LCD shiel..
UT383BT Mini Light MeterUT383BT can effectively measure light intensity and display results in units of Lux or FC on screen. It can transfer measurement data through Bluetooth to UNI-T’s custom mobile APP (iENV) for further analysis, storage, and export. iENV can be downloaded from Google Play, Appl..