TRICK'N'TECHS

4G communication / 4G networks LEARN ABOUT THE DIFFERENCE BETWEEN 1G , 2G , 3G , 4G .  4G we all hearing this word now because 4G officially availible now for the user of  INDIA . To understand the 4G we need to be familiaer with the techology terms of it. So in next lines i am going to explain about the 4G (which i learned from the internet) MEGAHERTZ (MHz) this term is used to explain the frequncy band used in mobile communication . To learn about 4G we need to understand the all G or ganaration . " G or GENERATION present the DETAIL OF THE TECHNOLOGICAL IMPLIMENTATION OF PERTICULER MOBILE PHONE SYSTEM WHICH IS SET OF THE TELEPHONE NETWORK. " ·          1G ·          2G ·          3G ·          4G or LTE 1G    this is the first generation of mobile / wireless c...

Bluetooth Bluetooth technology is the global wireless standard enabling the Internet of Things (IoT). Created in 1994,  Bluetooth ®   technology was conceived as a wireless alternative to data cables by exchanging data using radio transmissions. The name Bluetooth came from a tenth century Danish King, Harald Blåtand or, in English, Harold Bluetooth. As the story goes, King Blåtand helped unite warring factions in parts of what are now Norway, Sweden and Denmark. Similarly, Bluetooth technology was created as an open standard to allow connectivity and collaboration between disparate products and industries. trickntechs.blogspot.in Bluetooth allows high quality streaming  One of the most popular applications for Bluetooth historically has been wireless audio—headsets and hands-free connectivity in cars to wireless speakers and headphones that stream music from your phone or tablet. This uses a version of Bluetooth called BR/EDR (bit rate/enhanced data...

Wireless Network DEFINITION:  WHAT A WIRELESS NETWORK MEANS Wireless networks are computer networks that are  not connected by cables of any kind. The use of a wireless network enables enterprises to avoid the  costly process of introducing cables into buildings or as a connection   between different equipment locations. The basis of wireless systems are   radio waves, an implementation that takes place at the physical level of   network structure. TRICK'N'TECHS explains  Wireless Network Wireless networks use radio waves to connect  devices such as laptops to the Internet,  the business network and applications.  When laptops are connected to Wi-Fi hot spots in public places,  the connection is established to that business’s wireless network. There are four main types of wireless networks:  Wireless Local Area Network (LAN):   Links two or more devices using a wireless distribution m...

HOW GPS  WORKS GPS  IN DAILY LIFE WE USE GPS FOR ALL LITTLE THINGS BUT WE DON'T KNOW HOW ITS REALLY WORKS SO HERE WE GO WITH FUNCTION WHICH MIGHT IMPROVE YOUR KNOWLEDGE. FULL FORM OF GPS GPS- GLOBAL POSITIONING SYSTEM HOW gps works A  GPS  receiver must be locked on to the signal of at least 3 satellites to calculate a 2-D position (latitude and longitude) and track movement. With four or more satellites in view, the receiver can determine the user's 3-D position (latitude, longitude and altitude). GPS satellites circle the earth twice a day in a very precise orbit and transmit signal information to earth. GPS receivers take this information and use trilateration to calculate the user's exact location. Essentially, the GPS receiver compares the time a signal was transmitted by a satellite with the time it was received. The time difference tells the GPS receiver how far away the satellite is. Now, with distance measurements from a few...

CDMA Full form of cdma :- CDMA- CODE DIVISION MULTIPLE ACCESS  Now all time the questions arrive  -> What is CDMA ? -> GSM vs CDMA  -> Which one is better GSM or CDMA ? -> CDMA and 3G ? These following are the top asked questions from users .    Now First of all  Dafination - where several transmitters can send information simultaneously over a single communication channel. Introduction - Code division multiple access (CDMA) is a channel access method used by various radio communication technologies.   Channerl access  1 Fundamental types of channel access schemes 1.1 Frequency Division Multiple Access (FDMA) 1.2 Time division multiple access (TDMA) 1.3 Code division multiple access (CDMA) / Spread spectrum multiple access (SSMA) 1.4 Space division multiple access (SDMA)   W-CDMA or WCDMA ( Wideband Code Division Multiple Access ) trickntechs.blogspo...

Signal Jammer is it possible to jam cell phone signals DAFINATION A mobile  phone jammer   is an instrument used to prevent cellular phones from receiving  signals  from base stations.   This signal jammer uses 800MHz frequency to operate because many cell phones are working on the same frequency. So I chose the sweeping oscillator as my VCO. It is really efficient yet may be difficult to use if you are beginner without some semi-professional RF-testing tools. HOW IT WORKS trickntechs.blogspot.in GSM800 cell phones have their frequencies separated by 45MHz exactly. So when any cell phone tries to make a call - it becomes blocked by itself! The phone talker will hear its own voice. You can also keep in mind that this cell phone signal jammer can block all cell-based trackers which use your car GPS to track you down and record the data. Even IEDs are probably could be jammed, at least those ones controlled by cell signals. ...