I need a design I can send for manufacture for a sensor that detects activity, and over 300-900 mhz band communicates with a gateway connected to a network, that can from there communicate said activity to a web server. We'd also love a design for a second sensor that is not wireless, and operates over ethernet.
8 freelancers are bidding on average $223 for this job
I have a performed work on the basis of STM32F107, for management of an information display, over ethernet. Support: Web-server, Web-client, DHCP,DNS. & etc. Probably I will be able to help you.