Technical article writing - long term daily work (1$ for 500 words) - repost 2

We need article writers for the website at [login to view URL] The articles must pass the copyscape test. The articles need to be original, to be technically and grammatically correct and to make sense. Correct grammar and spelling is a condition for payment. Each article needs to contain at least an image. The thematic of the articles should be related to electronics, robotics, technology .. they should match the general thematic of the website. The copyright of the articles is transfered to us, and you are not allowed to reuse them. The articles need to be written directly on my website (I will provide an account). Milestones will be created. Please bid the price per article. Only bids of 1$ / article or less will be considered. Please provide samples of your previous work in order to be considered.