docs: update

Author: zeldan

README.md

@@ -24,8 +24,6 @@ Here are some general tutorials that provide brief introductions to embedded pro
 
 ### Example - ESP32
 
-![running](/docs/example_esp32_wired.jpg)
-
 ```rust
 #![no_std]
 #![no_main]
@@ -126,4 +124,6 @@ The DHT20 differs from the DHT11 and DHT22 because it uses the I2C communication
 
 ## Example Schematic
 
+![running](/docs/example_esp32_wired.jpg)
+
 ![step3](/docs/example_esp32_dht11.png)