Wireless communication (or just wireless, when the context allows) is the transfer of information between two or more points without the use of an electrical conductor, optical fiber or other continuous guided medium for the transfer. The most common wireless technologies use radio waves. With radio waves, intended distances can be short, such as a few meters for Bluetooth or as far as millions of kilometers for deep-space radio communications. It encompasses various types of fixed, mobile, and portable applications, including two-way radios, cellular telephones, personal digital assistants (PDAs), and wireless networking. Other examples of applications of radio wireless technology include GPS units, garage door openers, wireless computer mouse, keyboards and headsets, headphones, radio receivers, satellite television, broadcast television and cordless telephones. Somewhat less common methods of achieving wireless communications involve other electromagnetic phenomena, such as light and magnetic or electric fields, or the use of sound.
The term wireless has been used twice in communications history, with slightly different meaning. It was initially used from about 1890 for the first radio transmitting and receiving technology, as in wireless telegraphy, until the new word radio replaced it around 1920. Radio sets in the UK and the English-speaking world that were not portable continued to be referred to as wireless sets into the 1960s. The term wireless was revived in the 1980s and 1990s mainly to distinguish digital devices that communicate without wires, such as the examples listed in the previous paragraph, from those that require wires or cables. This became its primary usage in the 2000s, due to the advent of technologies such as mobile broadband, Wi-Fi and Bluetooth.
Wireless operations permit services, such as mobile and interplanetary communications, that are impossible or impractical to implement with the use of wires. The term is commonly used in the telecommunications industry to refer to telecommunications systems (e.g. radio transmitters and receivers, remote controls, etc.) which use some form of energy (e.g. radio waves and acoustic energy) to transfer information without the use of wires. Information is transferred in this manner over both short and long distances.
random stutter wireless keyboard & mouse
sino naka experience ng ganito ung random stuttering nung wireless mouse at keyboard
fully charged ung removable battery ko
ang nangyayari ay gagana sila normally for like 30 mins or more nang walang issue
tapos after nung siguro mga hour lalabas na ulit...
Napanalunan po sa raffle ng company. Never been used. Mas gusto ko po ng pera e. hahaha!
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Hi magandang araw mga sir our company is going to install a CCTV but they don't want some exposed wires and possibly ang magiging expose na wire is yung HDMI from DVR to Monitor. now my question is does it work po ba if i use a transmitter and receiver wireless HDMI extender? salamat po mga sir.
Hi guys, can you please help me, I can't add WiFi Extender/Wireless Access Point to my HG624D MODEM , ayaw maka connect sa internet pero gumagana naman sa ibang modem. Thank you.
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ask ko lang may nakapag pagana ba ng Bluetooth neto or sadya wala sya Bluetooth function kasi sabi sa shop 2 way raw sya , been finding ways to make it work pero wala ko 😔 mahanap ..
Mga lods patulong naman po, meron po talaga wireless display lumang laptop ko kaya lang ininstall ko ng Nexus Lite Windows 10 modded OS, alam ko po may naka disable kaya nawala yung wireless display features, ginawa ko na po lahat makita ko sa YøùTùbé, sana po may makatulong. Mas mabilis kasi...
May nakita ako sa acer support forum, Acer Aspire 4752 (Atheros ar5b97 ung wireless card nya) compatible daw si Intel Centrino Advanced-N 6205 na pamalit, ung laptop ko po Acer Aspire 4750, Atheros ar5b97 din wireless card nya, so compatible din po ba si Intel Centrino Advanced-N 6205 na pamalit...
Ask lang po sana kasi nawala po yung wireless connection sa laptop ko which the Windows 10. Yung nalagay lang is ethernet cable. Any suggestion po sana kung paano ma resolve?. Big thanks po.
Mga sir pano po e-fix yung wifi sa pc na bigla-bigla nalang nagdidisconnect? Malakas naman po yung signal, na troubleshoot ko na rin at tska updated naman drivers niya. Salamat po sa sasagot
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Grab na guys habang available pa. just please hit like button for more useful sharing. thanks
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*Take note that this is limited time only guys and please pa feedback na lang guys if buhay pa yung link. Enjoy 😊
Meron po ako nito
kaso wala po akong receiver mic lang pwede po ba ibang alternative na reciever para rito with same frequency kung pwede po baka may marerecommend po kayo maraming salamat po
Di gumagana tnt sim ko sa pldthome wireless router, meron naman pong signal di naman nagrered tas nakalagay lang siya "no internet access", gumagana naman po yung tnt sim ko kapag naka-insert sa phone. Please help
Mga boss
ask lang akong tips and tut
need ko kasi gumawa ng wireless bridge connection for cctv purposes
may marecommend ba kayong device para magawang wireless bridge?
salamat in advance
Qualcomm’s S7 Pro chip will keep your earbuds playing music across Wi-Fi networks even if you leave your phone behind. The first earbuds, headphones, and speakers to include it will launch early next year.
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Hi mga kaph, planning to buy tws earphone at first time sa wireless. Ano kayang mas maganda dito sa soundcore r50i o a20i. Same price sila pero parang naguguluhan ako pati sa yt comparison mga indiano ba naman :D Salamat ulit sa mga sasagot
Hi mga kaph, planning to buy tws earphone at first time sa wireless. Ano kayang mas maganda dito sa soundcore r50i o a20i. Same price sila pero parang naguguluhan ako pati sa yt comparison mga indiano ba naman :D Salamat ulit sa mga sasagot
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Macaron P9 Bluetooth
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Mga boss? anong murang wireless adapter for this motherboard? Bago lang kasi ako nagbubuo di ko napansin na di pala supported ang wifi. Salamat sa sasagot
Sniffing is the process of monitoring and capturing all the packets passing through a given network using sniffing tools. It is a form of “tapping phone wires” and get to know about the conversation. It is also called wiretapping applied to the computer networks.Phishing is a cybercrime in which...
pa help po sana, may ANRAN Wireless CCTV po akong nabili... kapag sa PLDT Wifi ko e connect, gumagana po yung camera... pero kapag sa GLOBE Home Prepaid Wifi ko po e connect, naka offline na po ang camera... Hoping po matulungan ninyo ako...
Magandang buhay, mga ka-PHC!
Hingi lang poko ng recommendations niyo baka meron kayo alam na budget-friendly audio setup for church live prod.
Bale ang gagamit po is worship team, ang gustong mangyari:
1. Each musician will have own in-ear monitor
2. Dun sa in-ear monitor, maririnig nila full...
Hello! may way po ba na pwede mag auto reconnect ang wireless printer sa wifi after mag brownout or ireset ang wifi? lagi ko kasi nirereconnect manually yung printer and kailangan ko ulit iretype yung password ng wifi manually sa printer.
Tanong ko lang sana kung na aalagaan ba yung battery life ng mga wireless earbuds. Kung meron way, paano ba ginagawa nyo??
Mga nakaraang wireless earbuds ko kasi orig man or fake nag kaka problem ako sa battery minsan mabilis malowbat na, minsan di nag kaka charge yung isang piece..