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A project log for LED BLE Hearty Necklace/Badge

8*16 LED matrix display with bluetooth low energy to connect to any smart phone

nitesh-kadyanNitesh Kadyan • 04/02/2018 at 04:44•0 Comments

Since I don't have a stencil hence soldering the first circit few board with hand. This board is getting diffused white leds.


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Building the Firmware

04/03/2018 at 05:09 • 0 comments

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