Transforming an old smartphone into a portable security camera can be an effective use of otherwise unused technology. For instance, an iPhone 13 Pro can serve this purpose, offering a cost-effective alternative to traditional IP cameras, with potential apps available for both iOS and Android platforms.
Home Assistant is compatible with cameras that provide RTSP or MJPEG streams, commonly supported by many IP cameras and video doorbells. Various applications are accessible on the App Store and Google Play, allowing users to stream video from their smartphones to Home Assistant. While some apps may have a charge for enhanced features, initial trials can be conducted at no cost.
Utilizing a smartphone for surveillance can be particularly useful for monitoring pets or equipment when users are not physically present. However, considerations regarding heat generation and power consumption are important, suggesting that this method is better suited for temporary rather than permanent setups. A small tripod may also be needed to position the smartphone effectively.
For setup, users need an IP camera application to relay video to Home Assistant. One recommended option is the free IP Camera Lite for iPhone, which offers basic features, while a pro version is available for $2.99 to eliminate limitations. Android users might consider IP Webcam, noted for positive reviews and a significant user base.