Security cameras that are solar powered and can detect people can be an effective way to protect construction sites. These cameras have several advantages over traditional security cameras.

First, because they are solar powered, they do not require a power source, which makes them ideal for use in remote or inaccessible locations, such as construction sites. This can save on the costs and logistical challenges of running power cables to the cameras.

Second, the ability to detect people can make these cameras more effective at identifying potential security threats. Traditional security cameras often generate a lot of false alarms, because they are triggered by animals, vehicles, or other non-human movement. By using cameras that can detect people, construction sites can more accurately identify potential security threats and take appropriate action.

Overall, solar-powered security cameras that can detect people can be a valuable tool for protecting construction sites. They offer the advantages of being self-powered and able to accurately identify potential security threats.