Category Archives: CCTV Solution

Installation guide for connecting Doorbell to Dahua Display

Today I will share with you how to install and connect the doorbell to Dahua's

SMR or CMR hard drive Choosing the most suitable hard drive

Shingled Magnetic Recording (SMR) or Conventional Magnetic Recording (CMR)? Many people ask themselves this question

What is Raid? The most common Raids today in Server systems – CCTV

What is Raid? In the 1980s and early 1990s, IT giants faced rapidly increasing the

Solutions for installing CCTV cameras for elevators

Currently, the issue of security monitoring for elevators in apartments, hospitals, buildings ... is concerned