From 38b5a8fc376dff6ec19f11faa5f9e9fdf94cef80 Mon Sep 17 00:00:00 2001
From: Nigreon <nigreon@nigreon.info>
Date: Thu, 23 Jul 2020 00:03:09 +0200
Subject: [PATCH] Add README File

---
 README.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..94c8744
--- /dev/null
+++ b/README.md
@@ -0,0 +1,13 @@
+Work with rpi-sensors-serial (same repository)
+
+Arduino program read sensors and send values to computer through serial.
+
+Sensors :
+- DHT22 temperature/humidit sensor
+- BH1750 light meter (I2C)
+- PIR presence sensor
+
+Transmitters / Screen :
+- 8 digits "7 segments" display control with MAX7219 multiplexer (SPI)
+- 433Hz Transmitter
+- PWM Buzzer