Introduction:Welcome to the OHWOAI brand's comprehensive guide to home surveillance cameras. In this article, we will explore various types of home surveillance cameras and their features to help you make an informed decision for your security needs.Types of Home Surveillance Cameras based on Appearance:There are several types of surveillance cameras based on their appearance, including bullet cameras, dome cameras, turret cameras, and PTZ (Pan-Tilt-Zoom) cameras.Bullet Cameras: These cameras have a rectangular or cylindrical shape and are commonly used for fixed monitoring positions. They offer high waterproof ratings and flexible focal length options, making them suitable for...

In today's world, surveillance cameras have become ubiquitous, with various types of cameras seen everywhere in our lives - from roads, supermarkets, parks, to shopping malls. We are all constantly under the watchful eyes of these cameras.So, should we install surveillance cameras at home? When do we need to consider installing surveillance cameras? Generally, we think about installing surveillance cameras for practical reasons, such as protecting our property or monitoring family members and pets. Here are some common scenarios where we may need surveillance cameras:Enhanced Security: One of the most common reasons for installing surveillance cameras...

Camera Latency: The latency of high-definition network cameras, such as those in the OHWOAI Surveillance product line, is higher compared to traditional analog cameras. This is because high-definition network cameras include encoding functionality, where the camera signal is encoded into a digital format before transmission. This encoding process introduces a certain amount of latency.   Network Video Recorder (NVR) Latency: The quality of the decoding board in an NVR can impact video decoding speed, leading to potential video delays or freezing. In some cases, buffering is automatically applied during decoding or encoding to maintain smooth video...