From 404d7823271cbf7eeceecce7c32501d985307f58 Mon Sep 17 00:00:00 2001 From: Georgi Gerganov Date: Mon, 9 May 2022 11:14:20 +0300 Subject: [PATCH] Update README.md --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index 67ad580..5a15bef 100644 --- a/README.md +++ b/README.md @@ -18,6 +18,8 @@ Click on the images below to hear what it sounds like: https://user-images.githubusercontent.com/1991296/166411509-5e1b9bcb-3655-40b1-9dc3-9bec72889dcf.mp4 +https://user-images.githubusercontent.com/1991296/167311587-3239f133-c134-4274-9b51-9d9f2d2e8b08.mp4 + ## Details This library allows you to communicate small amounts of data between air-gapped devices using sound. It implements a simple FSK-based transmission protocol that can be easily integrated in various projects. The bandwidth rate is between 8-16 bytes/sec depending on the protocol parameters. Error correction codes (ECC) are used to improve demodulation robustness.