Grove - Circular LED Array SKU: 29044
Grove – Circular LED Array
$13.95 USD
Grove-compatible circular 24 LED array, ideally used with a rotary encoder input.
In stock
Description
Spinning a dial is a pretty standard method of input, but when combined with this Grove circular LED array, it closes the feedback loop with a visual indicator.
Although usable on it’s own, it features a 25x25mm (1 x 1″) cutout to accommodate a Grove encoder, but is pretty happy being used as just a ring display.
Specifications:
- 24 LEDs
- My-Semi MY9221 12 channel LED driver IC
- Data and Clock line driven interface
- 5.5mA drive current
- Arduino animations library
- 4.5-5.5V operation
- 4.5cm (1.77″) diameter
- 12g (0.42oz)
Documentation:
- Seeed Wiki Page
Only logged in customers who have purchased this product may leave a review.
Related products
-
Miller Engine PCB
SKU: KMSE PCBWant to build a Miller Solarengine on a PCB? Here's a small, easy-to-use PCB, clearly marked for building your solarengine!$2.50 USDIn stock
Add to cart -
SB-GVS Sensor Shield for Arduino Kit
SKU: 39230The Ground / Voltage / Signal standard is very popular, and our SB-GVS shield lets you easily tap these sensors into your Arduino!$13.95 USDIn stock
Add to cart -
Freeduino Starter Bundle – Basic
SKU: 28930If you just want to dip your toe in the waters of FreeduinoLand (which is actually also known as "The Fabulous Republic of Arduino"), this basic bundle is what you're looking for.$56.60 USDIn stock
Add to cart -
Adafruit Wave Shield
SKU: 18955Sometimes a gentle "beep" and "boop" isn't enough from a microcontroller. The Adafruit Wave Shield adds these audio capabilities to your Freeduino SB / Arduino!$23.45 USDIn stock
Add to cart -
Pro Mini 328 – Compatible with Arduino – 5V/16MHz
SKU: 50725You need to wedge an Arduino into a really tiny spot? Simple - just use a SMD '328 IC. Oh... you want a reset, and voltage regulator too? Why didn't you say so!$11.95 USDIn stock
Add to cart
Reviews
There are no reviews yet.