


FILL PROCUDURE FOR GRAY TRANSMISSION JACK SERIES
Something that can send the series of 1's and 0's used to control the LEDs. To get started, you're going to need a microcontroller or a single board computer. Microcontroller or Single Board Computer? Grab however many you think you'll need for your project, regardless of how many you have, it's not enough. The more the merrier! In the example hookup, we'll be using a 1M LED strip, but the example should be adaptable to the other APA102-based products. Stating the obvious: you'll need an APA102-based board or strip. Add it to your cart, read through the guide, and adjust the cart as necessary. You may not need everything though depending on what you have. To follow along with this tutorial, you will need the following materials. SparkFun LuMini LED Ring - 1 Inch (20 x APA102-2020).SparkFun LuMini LED Ring - 2 Inch (40 x APA102-2020).SparkFun LuMini LED Ring - 3 Inch (60 x APA102-2020).SparkFun LuMini LED Matrix - 8x8 (64 x APA102-2020).These can be useful for marquees or adding unique animations to your project! There are different sizes of APA102's. LED RGB Strip - Addressable, 5m (APA102)ĭepending on the project, they can also be populated on PCBs as a matrix, ring, or stick.

LED RGB Strip - Addressable, 1m (APA102).The SparkFun catalog carries the APA102's in 1M bare and 5M bare strips. LED strips can come in sealed and unsealed versions. They are not as strict with timing compared to the WS2812's. While this requires one more wire than standard WS2812 addressable LEDs, the advantage is that the communication with the LEDs have a faster data and refresh rates (great for persistence of vision (a.k.a. The APA102C addressable LEDs employ a 2-wire communication protocol consisting of a clock and data line.
