Author name: Sarwar

Senior Technical Project Engineer specializing in ELV and security systems (CCTV, fire alarm, access control, PA/VA) across the GCC, writing at Techubox from real field and project experience.

battery bank

Battery Bank

Solar power systems depend on the battery bank, which connects and stores energy for later use. Correctly connecting batteries and calculating storage capacity is critical for optimal solar energy use. Let’s explore these details. Types of Battery Bank Connections  Series Connection: Maximizing Voltage When you connect batteries in series, the voltage output increases, which is

Battery Bank Read More »

smart Motion Detection

SMD in Dahua NVR and XVR: What Smart Motion Detection Does and How to Set It Up

Smart Motion Detection (SMD) is an advanced feature in modern CCTV cameras. It uses intelligent algorithms to detect motion events more accurately and efficiently. SMD distinguishes between different types of motion and minimizes false alarms. It enhances the overall effectiveness and efficiency of CCTV surveillance systems. You can use Smart Motion Detection (SMD) to identify

SMD in Dahua NVR and XVR: What Smart Motion Detection Does and How to Set It Up Read More »

Ai CCTV

Ai Technology in CCTV

AI is a computer science that creates intelligent machines capable of human-like tasks. It aims to simulate human intelligence, enabling machines to learn, reason, perceive, and make decisions. There are various types of AI technologies, Machine Learning: Machine learning is a subset of AI that uses algorithms and statistical models to teach machines to learn

Ai Technology in CCTV Read More »

Solar System

Solar Electrical Power System

A solar power system, commonly referred to as a photovoltaic (PV) system, is a device that effectively converts sunlight into electrical energy. Fundamentals of Electricity Electricity is a form of energy resulting from the flow of electric charge three most basic components of electricity are voltage, current, and resistance Voltage It measures the electric potential energy

Solar Electrical Power System Read More »

Antenna

Wireless Networking

Wireless networking technology that allows devices to connect and communicate without the need for physical wired connections uses radio frequency to transmit and receive data between devices. The most common type of wireless network is Wi-Fi or wireless fidelity. Wi-Fi is widely used in homes, offices, public spaces, and other areas to provide internet access

Wireless Networking Read More »

FlameDetector

Flame Detectors

What are flame detectors, & how do they work? A flame detector is a device designed to detect the presence of a flame or fire. It is commonly used in industrial settings, such as petrochemical plants, refineries, power plants, and other locations where the risk of fire or combustion exists. The primary function of a

Flame Detectors Read More »

Gas Detection System

Gas exposure can be fatal. Leaks of combustible gases can cause explosions, while toxic gases like carbon monoxide can be deadly. It’s important to be aware of these risks and take the necessary precautions to stay safe. A gas detector system is a device or a group of devices that are designed to detect specific

Gas Detection System Read More »

How to Design a Fire alarm System

Designing a fire alarm system requires careful planning and consideration of various factors. Some steps are below: Determine the requirements: Begin by understanding the specific requirements of the building or area where the fire alarm system will be installed. Consider factors such as the size of the building, the number of floors, occupancy type, local

How to Design a Fire alarm System Read More »

Coaxial-Cable

Network Cables

Connecting computers and devices to a network requires physical infrastructure, known as network cabling. This essential installation can be done by your IT department or an outside contractor. Regardless of who installs it, it’s crucial to ensure that the cabling is done correctly to avoid data loss or downtime. To prevent such issues from affecting

Network Cables Read More »

Dahua

Dahua Security System 

How to Setup & Initialized Dahua Security System Turn Power ON the NVR/DVR or any Dahua recorder, choose “United States” from the region settings drop-down menu, or select your country, your Preferred Language, and video Standard, and click “Next.” Once you click Next, it will ask you to select Time Zone. Choose the proper time

Dahua Security System  Read More »

Scroll to Top