Mircro Camera

micro camera (sometimes called a miniature camera or spy camera) is a very small-sized camera designed to capture images or video discreetly or fit into tight spaces. These cameras come in many forms, from simple pinhole designs to advanced wireless, high-definition devices.

Here are key points about micro cameras:

• Size: Micro cameras are typically a few millimeters to a couple of centimeters across. Some are as small as the head of a pin.
• Usage:
• Security and surveillance (e.g., hidden cameras, nanny cams)
• Medical imaging (e.g., endoscopy)
• Industrial inspection (e.g., checking inside machinery)
• Research and wildlife observation
• Wearable tech (e.g., body cams, smart glasses)
• Consumer gadgets (e.g., drones, toys)
• Features:
• Video and photo capture
• Some support audio recording
• Night vision capabilities
• Wireless transmission (Wi-Fi, Bluetooth)
• Battery-powered or wired
• Types:
• Wired micro cameras: Connected by a thin cable to a recording device.
• Wireless micro cameras: Transmit footage to a remote receiver.
• IP micro cameras: Connected over internet networks for live streaming.
• Challenges:
• Small size limits sensor quality: image quality can be lower compared to larger cameras.
• Power and storage: battery life and memory size can be limited.

• • Heat: tiny components can overheat with long use.