Monitoring device

A monitoring device, comprising a body;

• and a control circuit board, a camera component, a motion detection component and a power supply component which are provided at the body, wherein
• the control circuit board is electrically connected with the camera component, the motion detection component and the power supply component respectively, and the motion detection component is electrically connected with the power component;
• the control circuit board is awaken based on a detection result of the motion detection component, the control circuit board drives the camera component to make a camera shooting after being awaken;
• and power supplied by the power supply component to the awakened control circuit board and the camera component is a second power, and power supplied by the power supply component to the motion detection component before the control circuit board is awakened is a first power, and the second power is greater than the first power;
• the body is provided with a manual adjusting mechanism for adjusting a vertical angle of the camera component;
• and the body is provided with a first motor for adjusting a horizontal angle of the camera component, which is electrically connected with the control circuit board.