From 29253c0a09bb441e51db7c622bfa7630e9a4adf5 Mon Sep 17 00:00:00 2001 From: Semaf Electronics Date: Sun, 24 Jun 2018 19:33:46 +0200 Subject: [PATCH] Update README.md --- README.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README.md b/README.md index 857b265..01fb561 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,9 @@ # MFRC522 i2c ### Code is compatible to Arduino and ESP8266 (NodeMCU) +Tested on [https://electronics.semaf.at/MFRC522-i2c-Tiny-Breakout-Board](https://electronics.semaf.at/MFRC522-i2c-Tiny-Breakout-Board) +![MFRC522 i2c Breakout Board](https://cdn.semaf.at/media/image/product/1748/md/mfrc522-i2c-tiny-breakout-board.jpg "MFRC522 i2c Breakout Board") + __Set the Pin for the RST and i2c address!__ ```c++ #define RST_PIN 6 // Arduino UNO