IP Camera Systems and Surveillance Blog

Technology in Our Changed World

Posted on December 1, 2021December 1, 2021 by Bob Mesnik

The Pandemic’s Industrial Revolution – Predictions for our New World

Things have changed. This past year made it plain that we live in a transformed world where climate change and Pandemics will be part of our lives for the foreseeable future. The paradigm shift in the way we think about where and how we work is only one example of the changes.

We have discovered that Access control, IP camera systems, intercoms, and IP paging systems are essential technologies that can make a difference in our changing world.

This article discusses what new technology will be important in the future.

The Benefits of an IP Based Audio System

Posted on November 29, 2021November 29, 2021 by Bob Mesnik

IP Paging and Intercom Systems are Easy to Install

An IP paging system uses the Ethernet network to transfer the audio from a microphone to all the speakers. The digital system includes IP intercoms as well as IP paging. The IP speakers and intercoms use power over Ethernet (PoE), making them very easy to install. Since this is a network-attached paging system, it is very flexible, providing many more features than the older analog paging systems.

This article describes the benefits of using the network-attached audio system for IP paging and intercoms.

Technical Jokes and Cartoons-83

Posted on November 4, 2021November 4, 2021 by Bob Mesnik

If you think the microwave is collecting data and the TV is spying on you is bad. The vacuum has been collecting dirt on you for years.

I asked my friend, “after 40 years of marriage, and you still call your wife ‘Darling, Honey, love. What’s the secret?”

My friend replied, “I forgot her name 10 years ago, and I’m scared to ask her.”

Waitress: How did you find your steak, sir?

I just looked next to the potatoes, and there it was.

Multi-Tenant Visitor Access Control Intercom

Posted on October 30, 2021June 10, 2022 by Bob Mesnik

How to Improve Security in Large Organizations

Monitoring visitors in large organizations is a continuing challenge. The pandemic of 2021 increased our need to improve entry control to multi-tenant buildings and apartment houses. Not only do we want to know who would like to enter, but we also want to know if they are healthy. Learn more about Apartment Intercoms…

This article describes how the multi-tenant wireless intercom works.

How Low-Light Sensitivity Works in an IP Cameras

Posted on October 27, 2021October 27, 2021 by Bob Mesnik

Enhanced IP Cameras Provide Nighttime Viewing

Nighttime is when we expect criminal activity, and of course, that’s the most challenging time for IP surveillance cameras. There are several ways of seeing in the dark, but the best way is to use an IP camera with enhanced low-light sensitivity.

The low-light capability of IP cameras has gotten much better over the last few years. We used to be happy with cameras that could see at 0.1 lux in color, but now we have IP cameras (like the PNO-A6081R) that have low-light sensitivity in color at 0.007 Lux. The camera can see at night when the stars are shining.

This article reviews the technology behind very low-light IP cameras.

Technical Jokes and Cartoons-82

Posted on October 26, 2021October 26, 2021 by Bob Mesnik

The FBI had an opening for an assassin.

After all the background checks, interviews and testing were done, there were 3 finalists: two men and a woman.

For the final test, the FBI agents took one of the men to a large metal door and handed him a gun.

“We must know that you will follow your instructions no matter what the circumstances. Inside the room, you find your wife sitting in a chair… Kill her!!”

The man said, “You can’t be serious. I could never shoot my wife.”

How the CMOS Video Sensor Works in IP Cameras

Posted on October 18, 2021October 18, 2021 by Bob Mesnik

Semiconductor Image Sensors in IP Camera Systems

The wonder of eyes. If eyes are the windows to your soul, then IP cameras with their lens and CMOS sensors are the window to computer vision. Like our eyes, the sensors in cameras convert light to electrical signals that the computer can use.

This article describes how the CMOS sensor in IP camera systems converts the visual world into digital signals.

Explosion-Proof IP Camera Systems

Posted on October 13, 2021October 13, 2021 by Bob Mesnik

Reducing Hazardous Situations by Using the Proper Camera Enclosures

An oil rig can be a scary place. On January 22 of 2018, fear turned into reality when an oil rig in eastern Oklahoma exploded. It left many dead and injured. The accident was the result of an uncontrolled release of gas that caught fire.

It is essential to take every precaution to prevent accidents. Flammable contaminants in the air can cause explosions. Gas and dust are the usual culprits. If the concentrations are high enough, it just takes one spark to cause a catastrophic explosion.

This article reviews the certifications and standards that define what type of explosion-proof camera system should be used.

Technical Jokes and Cartoons-81

Posted on October 12, 2021October 16, 2021 by Bob Mesnik

Every truth has two sides; it is as well to look at both, before we commit ourselves to either.

Aesop

A child asked his father, “Dad, do politicians ever tell the truth?”
The father answered, “Only when they call each other liars.”

There are only three things that tell the truth in the world
Kids, Alcoholics, and yoga pants.

IP Camera Systems for all Occasions

Posted on September 27, 2021October 2, 2021 by Bob Mesnik

IP Cameras for Many Applications

These days, IP camera systems can be used in many different applications and environments. It’s not just to determine who robbed the bank. IP camera systems are more than just recording the video. They include sophisticated intelligence that can notify us of real-time alarm conditions.

Applications for IP cameras include theft deterrence, automated license plate recognition, watching wildlife, viewing the army tank that’s two miles away, or watching the inside of a blast furnace.

This article describes the specialized capabilities of today’s IP camera systems