To put and show AdSense ads units between posts in Blogger template is very easy, in fact, users not even need to know any HTML code programming knowledge. Just follow step-by-step instructions at the below guide.
1: In the first sign in to blogger account
2: Go to Design Showing on the Picture
3: after that click on edit post see in the picture bellow
4: Configure Blog posts web page will be loaded select and thick check box for Show Ads between Post setting under select item section
5: Once “Show Ads between Posts” option is selected, a “Configure Inline Ads” configuration options section will appear. Here, users can set how often the ads will appear, i.e. to show and display ads after every 1, 2, 3, 4 or 5 posts up to maximum of 3 ads on a web page due to AdSense program policies. You can also choose your prefer ad format for AdSense for Content or Link Units (for ads between posts, rectangle or large rectangle is recommended), and customize the colors of background, border, text, title and URL.