Jot down ideas in your notes app. When you’re lacking inspiration it’s good to be able to look at a list to give you some ideas. It also means that good ideas don’t get lost or forgotten about.
Voice memos are also great for keeping ideas when they spontaneously pop up.
Set time aside to write and commit to it. An article doesn’t just happen on its own, it takes time and effort to write one.
Try to get the vast majority of an article down in one ...