Ongoing Tech Review Writing

I run a steady stream of content projects and right now my biggest need is detailed tech reviews. Phones, consumer electronics, hot-release gadgets, and app round-ups headline the queue, with occasional news briefs or buying-guide angles when the topic warrants... (Budget: $250 - $750 USD, Jobs: Affiliate Marketing, Article Writing, Blog Writing, Content Strategy, Content Writing, Copywriting, Editing, Research, SEO, Technical Writing)