Three musicians are killed in an automobile accident. They arrive together at the pearly gates, where they are greeted by Saint Peter.
“Hello,” says Saint Peter. “I suppose you’d like to get into Heaven!”
“Yes, we would,” says the first musician, a band director.
“Well, there’s just a little test you have to take. Nothing too difficult. Related to your earthly profession,” says Saint Peter.
“OK,” says the band director, “I’m ready.”
“How do you tune your band?” asks Saint Peter.
There are several types of IP paging speakers available. There are ceiling, wall, hallway, and horn-type speakers. Paging speakers are selected based on the sound level, dispersal of sound, indoor and outdoor type, and mounting requirements.
This article describes the best speaker for each application.
Continue reading “What is the Best IP Paging Speaker”
Installing door access control requires mechanical lock installation, wiring, door reader mounting, and management software. You will find access control systems easy to install if you have installed other network-attached devices such as computers, IP cameras, or paging systems. One nice thing about the new access control systems is that you can install one door at a time. So, if you have a 16-door system, start with the first door. The rest will be simple.
This article reviews how to install a door access control system. If you are concerned about your first installation, contact Kintronics for assistance.
Continue reading “Access Control Installation”My wife and I went to the restaurant for the first time in ages. The Waiter said, “I am sorry, but we are so busy tonight.” Would you mind waiting for a bit?” I said, “No problem.” He said, “Good, now take these drinks to table 7.”
I went to a restaurant that serves “breakfast any time” so I ordered French toast during the Renaissance.
Organizations are still transitioning between working at home and returning to work. Many organizations are looking for ways to make the work environment as safe as possible. There are so many infectious diseases in the news today it’s hard to keep track and, significantly, how to mitigate the spread of disease. This winter, health experts worried about the “tripledemic” of respiratory illness. They were concerned not only about Covid but also about flu and respiratory syncytial virus (RSV).
Since temperature is one measure of illness, many organizations have added temperature monitoring at the entry points of the buildings.
This article reviews various devices that can control the door and monitor a person’s temperature.
Continue reading “Access Control in a World of Infectious Diseases”
The sound waves from someone singing are picked up by a microphone and converted to analog electric signals. This electric signal can be sent to an amplifier and then to a speaker so that many people can hear the sound. When we convert the analog signal to a digital signal and connect to the IP network, we can send sound around the world.
This article describes how this network-attached audio system works.
Continue reading “How Network-Attached Audio Works”An elderly man is stopped by the police around 2 a.m. and is asked where he is going at this time of night.
The man replies, “I am on my way to a lecture about alcohol abuse and the effects it has on the human body, as well as smoking and staying out late.”
The officer then asks, “Really? Who is giving that lecture at this time of night?” The man replies, “That would be my wife.”
My math teacher called me average.
Now that’s mean!
Following years of uncertainty—and a global pandemic that has proven to be one of the most challenging events in history—we forged on. In 2022 we continued to publish technical articles that informed and educated the security market.
This article summarizes some of the technical topics we covered in our newsletter.
Continue reading “Technology Articles of 2022”
Biometric readers are used instead of card readers to open a door. They identify a human characteristic, such as your face or fingerprint, and are much more secure than standard card credentials. Card credentials can be stolen, lost, or given to another person.
This article compares some of the popular biometric readers.
Continue reading “Biometric Door Reader Security”Adam is in the Garden of Eden and is feeling lonely. So he asks God for someone to share his existence.
God answers, “of course, I can create a being that will support you no matter what you do, provide for you, and never argue.”
Adam is excited and asks, “that sounds perfect; what will it cost me?”
“An arm and a leg”
“….what can I get for a rib?”
