Sony Alpha SLT-A35

The New SLR From Sony

Between the 33 Alpha and Alpha 55, the Alpha SLT – A35 offers a trade-off between performance and price. In the series of SLR cameras at Sony semi-transparent mirror, here is a new entry-level device, the Alpha SLT-35. It builds on its predecessor, the Alpha 33, format and aesthetic, but includes the technical elements of […]


360° of Guaranteed Safety

You surely must have heard the Speed Dome camera model. But, what differs from other camera models and when there is need to use a template for this?


Dome Camera Or Bullet? Which One To Choose?

When setting up a video monitoring system, there is always the doubt as to what the best camera to use in the different areas of the property, be it residential or commercial. And among the various doubts that appear, one of them is about the different format of the cameras. What can these differences mean in the […]


HD Analog Cameras: Top Quality at Low Cost

The electronic security market presented growth in the sector in the year 2015 and will not be different in the year 2016. More and more companies and homes invest in monitoring solutions seeking more security. With this growth in the sector, new technologies are emerging to meet market needs.


Samsung Galaxy Tab A 2016 Arrives in Brazil

In early September, Samsung  announced a high-performance tablet called Galaxy Tab A 2016 . With high-quality hardware, the device also excelled by being sold with the special pen S Pen-the same that offered much of the professional features found in Galaxy Note 7.


Review of Samsung Galaxy A9(2016): A Battery Running Android

Samsung Galaxy A line is intended for the public looking for intermediate models that contain, above all, a good construction.  The Galaxy A9, known out there as Galaxy A9 Pro, fulfills these requirements well, and brings with it a great differential-literally great-which is its 5000 mAh battery. Find out how my days were testing out the […]


Cctv-How to Install Microphone in Dvr-Audio in Dvr

Talking guys, welcome to my channel, in this video I’m going to talk about Mike, maybe you’ve been on Facebook, or some forum that I answer, or on youtube even right, are looking for your use. And in this video I’ll talk a little bit about microphone, the operation right, what I think about it, […]


Troubleshoot Problems with Hikvision Cameras

Here’s how to solve the main image problems that can occur with Hikvision cameras. Why Is The Picture Clear During The Day And Out Of Focus In The Late Afternoon/Evening?  The light is strong/abundant during the day and the iris is small, the depth of field becomes larger when focusing. However, the iris becomes larger during the […]


Power Infrared Cameras with UTP Cable

Hello we will pass some possibilities for the use of UTP cable in security cameras with Infrared we will simulate how to best use the UTP cable in the installation of security cameras.