/products/roadtest/b/blog/posts/riding-the-rails-with-a-raspberry-pi-zero-2w-introduction-model-train-stuffWelcome to the second of six blog posts in support of the Raspberry Pi Zero 2W Roadtest . The blog posts will explore different aspects of the product while attempting to engage the E14 Community members. Comments and questions to the blog posts are wen-USTelligent Community 12https://community.element14.com/products/roadtest/b/blog/posts/riding-the-rails-with-a-raspberry-pi-zero-2w-introduction-model-train-stuffSat, 12 Mar 2022 19:31:11 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:ccbc760e-94d8-4fef-a941-f07af09b6e9abeacon_dave1<blockquote> <p><em>&quot;...Did I mention the load has gotten bigger?... &quot;</em></p> </blockquote> <p>If you want to go one step further, you could have digital billboard on the side of a freight car that flips between digital signage and live video from the camera. I&#39;m thinking along the lines of the likes of the circus trains with the large murals and stuff painted on the outside of the wagons. Going from digital stills to live video should get a bit of a reaction from viewers I would imagine.</p><img src="https://community.element14.com/aggbug?PostID=23143&AppID=14&AppType=Weblog&ContentType=0" width="1" height="1">