We also stock special LEDs. Blinking LEDs produce changing colors in a slow or fast pattern. Use these for making costumes and decorating your house for a party. The controllable RGB LEDs have 4 pis. A microcontroller such as Arduino can be used to change the color by using PWM or by varying the forward voltage to each pin.
microtivity® is a leading online retailer of hobby electronic components. We strive to provide quality electronic products and unparalleled customer services. Our wide range of products include LEDs, solderless breadboards, prototyping boards (stripboards), switches, jumper wires, LCD modules, integrated circuits, battery cases, diodes, microcontrollers, transistors and 7-Segment LED displays.
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