Embedded computers are computers that are a part of a machine or device. Embedded computers generally execute a program that is stored in non-volatile memory and is only intended to operate a specific machine or device.
A hashtag is simply a keyword phrase, spelled out without spaces, with a pound sign (#) in front of it. For example, #InboundHour and #ChocolateLovers are both hashtags. You can put these hashtags anywhere in your social media posts: in the beginning, at the end, or anywhere in between.
This is at odds with Twitter, where hashtags tend to be more focused a topic of conversation, or a group of people (a chat for example) that you would like to engage. Before using hashtags, do research on the proper way to use them for that particular network.