Kit de piezas de lámpara de respiración con luz Led azul de 5MM LM358, electrónica DIY, diseño de Suite de productos interesantes

DescriptionBreathe light, just like its name, Leds in the circuit under the control of the gradual change from light to dark, then to light, and so on, feels like breathing. Widely used in digital products, computer, audio, automotive and other fields, have very good visual adornment effect. Colour: blue Chip: LM358 PCB size: 42X29mm Working Voltage: 11V-13V, recommended 12V. Shipping list:PCB board *18P IC Block *1LM358 *12P looper *1LED 5MM Blue *8100K adjustable resistor *122UF/25V capacitor *18050 transistor *11N4007 *1100 ohm *247K resistor *3100K Resistance *130K resistor *1