From e30a3d9562cb5c3d92bf0e457075317c924940f1 Mon Sep 17 00:00:00 2001 From: aanper Date: Sun, 2 Aug 2020 07:18:44 +0300 Subject: [PATCH] add ibutton --- README.md | 1 + wiki/ibutton.md | 3 +++ 2 files changed, 4 insertions(+) create mode 100644 wiki/ibutton.md diff --git a/README.md b/README.md index fcfae98d..60eacbdf 100644 --- a/README.md +++ b/README.md @@ -10,3 +10,4 @@ Kickstarter page: [kickstarter.com](https://www.kickstarter.com/projects/flipper * [Sub-1 GHz radio](wiki/sub-1ghz-radio.md) * [125 kHz RFID](wiki/125khz-rfid.md) +* [iButton contact keys](wiki/ibutton.md) diff --git a/wiki/ibutton.md b/wiki/ibutton.md new file mode 100644 index 00000000..6d329d89 --- /dev/null +++ b/wiki/ibutton.md @@ -0,0 +1,3 @@ +# iButton contact keys + +Flipper Zero has a built-in 1-Wire pad to read iButton (DS1990A) keys, also known as TouchMemory or Dallas keys. This technology is quite old but still widely used around the world. It's based on 1-Wire protocol and doesn't have any authentication, so Flipper can easily read these keys, save IDs into the memory, write IDs to blank keys, and emulate the key itself. \ No newline at end of file