diff --git a/pics/bat.jpeg b/pics/bat.jpeg new file mode 100644 index 0000000..fe17eaa Binary files /dev/null and b/pics/bat.jpeg differ diff --git a/pics/bms.jpg b/pics/bms.jpg new file mode 100644 index 0000000..db4a868 Binary files /dev/null and b/pics/bms.jpg differ diff --git a/pics/demo1.jpg b/pics/demo1.jpg new file mode 100644 index 0000000..283863f Binary files /dev/null and b/pics/demo1.jpg differ diff --git a/pics/demo2.jpg b/pics/demo2.jpg new file mode 100644 index 0000000..4b55511 Binary files /dev/null and b/pics/demo2.jpg differ diff --git a/pics/diagram.png b/pics/diagram.png new file mode 100644 index 0000000..7c74e93 Binary files /dev/null and b/pics/diagram.png differ