Now I’ve built the Boldport lite2sound, time to test it out. I’m inspired by LEAP#417 SimpleSamplePlayer to attempt some LiFi audio transmission by light.
I’m using the Boldport Cuttle (an AVR/Arduino clone) to transmit an audio sample with an LED, and the Boldport lite2sound as a receiver. The audio out from lite2sound is amplified with LEAP#210 TDA7297 Kit.
As always, all notes, schematics and code are in the Little Electronics & Arduino Projects repo on GitHub
And it works;-) I think I’ve found the Spirit of Saar in the Cuttle..