Heart Rate Badge Wear your heart on your sleeve! by Becky Stern published July 09, 2013, last edited March 08, 2024 posted in LEDs/ LED Matrices LEDs/ LED Pixels Arduino Compatibles/ Adafruit FLORA Save New Favorite × Please sign in to include this guide in your list of favorites. You will be redirected back to this guide once you sign in, and can then save this guide as one of your favorites. Link Note Download Overview Tools & Supplies Circuit Diagram Build Circuit Program it Wear it! Single page Feedback? Corrections? Text View Featured Products view all FLORA - Wearable electronic platform: Arduino-compatible $14.95 Add to Cart Heart Rate Educational Starter Pack with Polar Wireless Sensors No Longer Stocked Flora RGB Smart NeoPixel version 3 - Pack of 4 $6.50 Add to Cart Lithium Ion Polymer Battery - 3.7v 150mAh $5.95 Add to Cart Adafruit Micro Lipo - USB LiIon/LiPoly charger $5.95 Add to Cart Adafruit Small 1.2" 8x8 LED Matrix w/I2C Backpack - Red $9.95 Add to Cart Magnetic Pin Back $1.95 Add to Cart Sugru - Black and White Pack No Longer Stocked 42 Beginner Project guide Circuit Diagram Two versions! Make a heart-shaped display with eight FLORA NeoPixels, or use an 8x8 LED matrix with i2c backpack. Page last edited July 09, 2013 Text editor powered by tinymce. Tools & Supplies Build Circuit