People are turning to audio and visuals when it comes to technical subjects. However, you should consider doing an ebook first and turning it into an audiobook through a resource like Audible's ACX platform. You can hire a producer either through a royalty share program, so you don't have to shell out upfront cash, or you can do a pay-per-hour hire as well.
Not all business owners are tech savvy but the need of the hour is to have a website of their own. Those who have a knack for all- things- tech, especially related to websites, can help small businesses set up their own websites and earn from it. Coding and web designing are the essential ingredients in setting up websites. Further, websites need maintenance and may require frequent updates, which may add to one's revenue. Depending on the client and job, a single project can fetch you anywhere between Rs 20,000 and Rs 1 lakh.
Good list. Some definitely good examples, if people really want to try. I think “interview other people and sell the interviews” will work the best. Or just build a website and post those interviews. I have managed a few websites where we interviewed people and those get a lot of visits from Google searches. For anyone out there willing to interview people I would recommend it, it will make you money.
A spin-off for web designers is to offer a landing page creation service. Well optimized landing pages can be the difference between a successful and a failing business. And, as creating the perfect landing page isn’t easy, this is a service many businesses are prepared to pay for. I know people who are earning 6 figures per year and all they do is create landing pages for businesses. There’s serious money to be made.
The quality and service of your website are as important as the advertiser’s website. If your visitors become unhappy and dissatisfied after purchasing the product you advice, they think nothing of taking your advice, again. I mean it hurts your credibility. So, focus on choosing the ones that offer good customer service while promoting the person or company.