Traditional Culture Encyclopedia - Photography and portraiture - How to connect the home camera with the mobile phone?
How to connect the home camera with the mobile phone?
1, Wi-Fi connection: Many home cameras support Wi-Fi connection, which can be connected to the camera through applications or browsers on mobile phones. First, you need to connect the camera to the Wi-Fi network, then download and install the corresponding application on the mobile phone, and enter the camera account and password to connect.
2. Bluetooth connection: Some home cameras also support Bluetooth connection. You can connect the camera through the Bluetooth function on your mobile phone. You need to set the camera to be searchable first, and then search and connect the camera on your mobile phone.
3. Wired connection: Some home cameras can be connected to mobile phones through USB or HDMI cables. You need to connect the camera to the mobile phone first, and then download and install the corresponding application on the mobile phone to connect.
Camera principle
The working principle of the camera is roughly as follows: the optical image generated by the lens of the scene is projected on the surface of the image sensor, then converted into an electrical signal, converted into a digital image signal after A/D analog-to-digital conversion, then sent to the digital signal processing chip DSP for processing, and then transmitted to the computer for processing through the USB interface, and the image can be seen through the display.
Camera or webcam, also known as computer camera, computer eye, electronic eye, etc. , a video input device, is widely used in video conferencing, telemedicine and real-time monitoring. Ordinary people can also have video and audio conversations and exchanges through the cameras on the network. In addition, people can also use it for various popular digital images and audio-visual processing.
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