Are you jumbled up with outdated Transceivers?

Are you jumbled up with outdated Transceivers?

A couple of years ago, the transceiver was simply defined a dual combination of a transmitter and a receiver; both functioning with same circuits or a single housing. Depending on their capacity to receive and transmit signals they are designated as half duplex and full duplex, i.e. an instrument which enabled both transmission and reception at same time are termed full duplex and others which cant are half duplex. A cord or cordless telephone, mobile phone, modem, walkie talkie were or rather are a few examples of transceivers.. Though with constant technological rise, their utilization has extended deep enough in the spheres of aeronautics, audio surveillance and security. Endoacustica, the pioneers of the surveillance field, has not only upgraded but at the same time has made things very handy to use. With their consistent hard work, the line between professional and amateur, high and low end just got faint.

Endoacustica transceivers with greater performance at an affordable price have attracted many with keen interest. The latest to add is the mini digital aeronautic VHF band receiver which facilitates to receive all signals from the ground, towers and airplanes while flying. Next on the list comes the dual band transceivers apt to work at both VHF and UHF band, full duplex and featured with LCD display exceeding to the farthest from all competitive products. So, if you feel stuck in outdated transceivers then you surely have a name “Endoacustica” to rescue all odds and keep you in a foreground.

Is your night vision accurate to judge danger?


The term night vision often raises suspicion and danger in the mind of a reader leaving him / her amused to believe its existence and legitimacy. But the scientific development accurately has hit the nail in the direction and fetched trustworthy results helping millions extending from soldiers, nature explorers, police officials, security guards and many more to a secure and well informed arena.

The natural lack of tapetum lucidum in human eye makes an individual helpless and dependent on these night vision tools to satisfy the required. The equipment usually is applicable in dark and moonless nights working on primarily two technologies namely thermal imaging and image enhancement. Thermal imaging works by captivating a portion of infrared waves expelled as light from warmer bodies facilitating a clear view with a dull and cold contrast.

Next, image enhancement works on the principle of amplifying a portion of light spectrum which otherwise can’t be sensed normally to view in dark. Apart from the techniques many adjustments too are fixed up minimise discomfort including adjustable brightness, contrast, light and magnification to aid lesser stress on eyes respectively. Further hi-tech developments have lead to the use of high resolution LCD display with about 50Hz of image scanning frequency and aqua and dust resistance facilitating more and more. Though the night vision advancements may be limited to security personnel’s but its utilisation in normal public and adventure groups too can’t be parted a wink and needs to be appreciated keeping into mind the potent dangers they may face.