Fitting of DIY, great for Arduino DIY project, exercise your hand and brain.<br /><br />Features:<br />Detect the ambient brightness and light intensity (better directivity than photoresistor, can sense light source from fixed direction).<br />With adjustable potentiometer for adjusting sensitivity.<br />DIY Photosensitive Diode Module.<br /><br />Specifications:<br />Type: Diode<br />Color: blue + black<br />Material: PCB<br />Weight: 5g / 0.18oz<br />Size: 4.7 * 1.4 * 0.8cm / 1.85 * 0.55 * 0.31in ( L * W * H )<br /><br />Packing List:<br />1 * Module<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br><img src="//agdetail.image-gmkt.com/m430/525/086/827086525/img/agdetail.image-gmkt.com/525/086/827086525/img/img.tomtop.com/product/xy/2000/2000/p/gu1/C/4/C2754/C2754-1-73eb-rMbO.jpg" /><br>