On the glass of his bedroom window.
A: Yes, many open-source options like ZoneMinder (Linux) are 100% free with no camera limits, but they may require more technical knowledge. Some free Windows software may have limits on the number of cameras or features in their free tier. network camera networkcamera free
Open the software interface via your web browser (usually defaults to http://localhost:8090 ). Step 3: Connect the Stream On the glass of his bedroom window