diff --git a/Hardware_developement/4-HV/2-Audio/Audio1/gerb1.png b/Hardware_developement/4-HV/2-Audio/Audio1/gerb1.png
new file mode 100644
index 0000000..ae6dfd5
Binary files /dev/null and b/Hardware_developement/4-HV/2-Audio/Audio1/gerb1.png differ