Amazing teacher you are ! I have the impression that I start to understand our environment we are obliged to merge. Thanks a lot for all your tutorials.
Sunny you are an excellent tutor beyond my imagination in terms of mesmerizing presentation skills, concrete theoretical analysis, showing animation related to each topic, and so on. I wish I could be a student in your class then my educational landscape would be brighter than now. Respect and regards from Bangladesh!
So 2.4ghz = congested, smaller number of channels, wider range but lower data transfer rate due to lower frequency and 5.4ghz = less congested, larger number of channels, shorter range but higher data transfer rate due to high frequency? Seems simple enough..
@@261093sk If you live in a apartment with two or three rooms, so your devices are close to the router, use 5 ghz with 40 mhz. I set my router to this wi fi settings, much better, full networks speed and more stable. But take in mind that your devices (read cell phones) need to support 5 ghz wi fi. There are low budget cell phones that doesn't support 5ghz. Laptops usuali support 5 ghz wi fi.
Hi Sunny, great video I appreciate very much. Could you explain me what do you mean exactly when you say:"... For this reason, only three channels can be active at any one time." Is that really applied, I see every day so many channels used at the same time within frequency range 2.4Ghz. Thank you.
Thanks a lot dear Sunny for these useful courses, We kindly asking to provide a course about frequency bands and how it's divided to sub-bands, the bands division, (Band1, Bamd2 etc...) What's the different among (Bandwidth, occupied bandwidth, operation bandwidth..)
Thank you very much Eng.Sunny for this great work. Please could explain us faster as possible how dual WiFi router work by animation ( 2.4 GHz and 5 GHz)?
I am from Egypt.. I have a problem with the Huawei HG 633 router.. The problem is with the upload speed, its speed is only 0.3 GB, which means about a quarter of a gigabyte, even though the download speed is approximately 25 GB.. Can I find a solution to my problem with you .. Thank you
Amazing teacher you are ! I have the impression that I start to understand our environment we are obliged to merge.
Thanks a lot for all your tutorials.
You are welcome!
The simplicity in conveying information makes you different from other trainers..
Thank you for watching!
Your videos are fantastic! Thank you so much for posting them.
I appreciate it very much, Christopher.
Sunny, with these refresher clips, I don't have to go back to the books, GRACIAS!
good. you are welcome!
stellar as always.. I should just binge-watch your channel!
Best video trainings I have watched so far. Thank you so much Sunny.
love your work as always sunny!
Excellent our professor 🙂
Sunny you are an excellent tutor beyond my imagination in terms of mesmerizing presentation skills, concrete theoretical analysis, showing animation related to each topic, and so on. I wish I could be a student in your class then my educational landscape would be brighter than now. Respect and regards from Bangladesh!
Thank you Sunny for this clear lesson
You are welcome!
Thank you so much. You make these concepts easy to understand.
simply! you are king.
You are great and a wonderfull way of explanation
Excellent video
Very informative video. Short and sweet explanation. Thank you so much for sharing the knowledge with the rest of the world. Liked and subscribed.
So nice of you
So 2.4ghz = congested, smaller number of channels, wider range but lower data transfer rate due to lower frequency and 5.4ghz = less congested, larger number of channels, shorter range but higher data transfer rate due to high frequency? Seems simple enough..
So wich one is better??
2.4 🎮
@@261093sk If you live in a apartment with two or three rooms, so your devices are close to the router, use 5 ghz with 40 mhz. I set my router to this wi fi settings, much better, full networks speed and more stable.
But take in mind that your devices (read cell phones) need to support 5 ghz wi fi. There are low budget cell phones that doesn't support 5ghz.
Laptops usuali support 5 ghz wi fi.
Hi Sunny, great video I appreciate very much. Could you explain me what do you mean exactly when you say:"... For this reason, only three channels can be active at any one time." Is that really applied, I see every day so many channels used at the same time within frequency range 2.4Ghz. Thank you.
Thank you very much for explaining so clearly . I would like to know whether channel bonding happens on 2.4 Ghz ..?
Good job
Well done, Sunny!
Thanks a lot, David.
Thank u， professor！
You are welcome!
You explained well .
Thanks a lot.
Thanks for this video.
Thanks a lot dear Sunny for these useful courses, We kindly asking to provide a course about frequency bands and how it's divided to sub-bands, the bands division, (Band1, Bamd2 etc...)
What's the different among (Bandwidth, occupied bandwidth, operation bandwidth..)
thank you
Thank you very much Eng.Sunny for this great work. Please could explain us faster as possible how dual WiFi router work by animation ( 2.4 GHz and 5 GHz)?
the best teacher
Thanks
so 2.4GHz WiFi has longer range than 5GHz?
Thats why long range communications like LoRa or Wifi Halow is Sub 1GHz?
Clear and concice
i don't understand why channel 1,6 and 11 are not overlapping... it looks like overlap to me. what does not overlap tho?
🙏🙏🌹🌹thanks
Why is there no overlap in 5G channels? Kind of confused
I am from Egypt.. I have a problem with the Huawei HG 633 router.. The problem is with the upload speed, its speed is only 0.3 GB, which means about a quarter of a gigabyte, even though the download speed is approximately 25 GB.. Can I find a solution to my problem with you .. Thank you
Great video. Could you pls. do one for 802.11ax.
Nicely explained sir ... #HariKrishnaSahu
can we use all channels if we use ofdm?
WHAT HAPPEN IF YOU HAVE MORE THAN 100 WIFI GADGET ON AT THE SAME TIME
For me channel 3 40 mhz capacity is not lag n mode
How to make a wireless signal 2.4GHz between a robotic car and Server to receive the data collected by the car
😮
U don't explain what is channel
shessh learnt this way faster than with professor messor.
Your up for net+?
22MHz
He's reading something.
Just ancara Messi in world of education
Ahahahha