My current contract as a web developer is up at the end of the month and I want to go into more freelancing and have embedded projects in the future. I usually

My current contract as a web developer is up at the end of the month and I want to go into more freelancing and have embedded projects in the future. I usually use side projects to learn initially. In this case I'm working on a Weather Sensor. http://kokonautweathersensors.com/ http://kokonautweathersensors.com/ https://www.instagram.com/kokonautweathersensors/ https://www.instagram.com/kokonautweathersensors/ I think it's pretty successful so far, but it's all new territory in finding work in embedded systems and even harder representing myself (Been doing full-time and contracts for the last 6 years. Would like to fully represent myself as a development shop as soon as possible). Any advice?