SP108E WiFi LED Controller hyperfast Diode Used in power supplies wherever

Used in power supplies wherever the levels of the extremely high capacitance of electrolytic capacitors are not required

This 4-button keypad provides a useful human interface component for microcontroller projects

It can be used as a computer speaker in a car

These are Metal Film Resistor with a value of 510k ohm 1/4W and tolerance of ±1%

SP108E WiFi LED Controller hyperfast Diode Used in power supplies whereverSP108e controller support WS2811, WS2812B, WS2801, WS2815, SK6812, WS2813, SK9822, APA102C etc. SP108E WiFi LED Controller is an App controlled LED driver which supports two modes of connections; Routing Mode (AP) and LAN Connection Mode (STA). It supports almost every type of one wire or two wire LED driver IC. Brightness adjustable with 180 kinds of patterns and 8 kinds of colour adjustable patterns. Creatively using the from image to effect method