diff --git a/images/DD4012SA.jpg b/images/DD4012SA.jpg new file mode 100644 index 0000000..a7876fd Binary files /dev/null and b/images/DD4012SA.jpg differ diff --git a/images/esp-12e.jpg b/images/esp-12e.jpg index 12a5dfe..9f57f7d 100644 Binary files a/images/esp-12e.jpg and b/images/esp-12e.jpg differ diff --git a/images/scheme.png b/images/scheme.png index ca5a971..9100423 100644 Binary files a/images/scheme.png and b/images/scheme.png differ