From 325bb9a083d9f419b6db15519f9d49ee9059aeed Mon Sep 17 00:00:00 2001 From: Lomanic Date: Sat, 18 Jan 2020 20:15:29 +0000 Subject: [PATCH] Add pinout in README --- README.md | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/README.md b/README.md index d4bf9ff..ed7d717 100644 --- a/README.md +++ b/README.md @@ -5,6 +5,17 @@ * [Nodemcu v3 board](https://www.aliexpress.com/item/32565317233.html) * [MAX7219 Dot Matrix Module For Microcontroller 4 In One Display with 5P Line](https://www.aliexpress.com/item/32616345083.html) +## Pinout + +Pinout: +* Connect 3V to VCC +* Connect G to GND +* Connect D5 to DIN +* Connect D6 to CS +* Connect D7 to CLK + +Note: it's all sequential + ## Software dependencies This uses the Arduino IDE with the [esp8266 core](https://arduino-esp8266.readthedocs.io/en/2.6.3/installing.html#boards-manager) and the following libraries, installed using the Libraries manager: