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ansar Jamil
Приєднався 14 бер 2020
Відео
Myrobotz Kinetic Car Challenge 2024 (Johor) : Team SKSG1 dari SK Seri Gading
Переглядів 723 місяці тому
Myrobotz Kinetic Car Challenge 2024 (Johor) : Team SKSG1 dari SK Seri Gading
Smart Rock Melon Farm, PTU, UTHM menggunakan Agro-IoT: Smart Fertigation System
Переглядів 1067 місяців тому
Pengenalan kepada Smart Rock melon Farm, PTU, UTHM yang menggunakan Agro-IoT: Smart Fertigation System merupakan produk inovasi UTHM yang dibangunkan oleh Advance Telecommunication Research Center (ATRC). Penerangan ringkas bagaimana Agro-IoT berfungsi dalam membancuh baja A dan B secara automatik dan pengesan aras larutan di dalam tangki.
Pemasangan Agro-IoT Smart Fertigation System Outdoor
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Pemasangan Agro-IoT Smart Fertigation System Outdoor
Agro-IoT Smart Fertigation System : Fasa pembangunan
Переглядів 134Рік тому
Agro-IoT Smart Fertigation System : Fasa pembangunan
Automatic Dosing System for Hydroponic
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Automatic Dosing System for Urban Farming
MEBOT - Petrosains RBTX 2022- Line Tracer (open)
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Petrosains RBTX 2022 - Line Tracer (open) Kumpulan MEBOT 1. Muhammad Adib bin Ansar ( SMA Pari Raja, Batu Pahat, Johor ) 2. Nurul Huda binti Ansar ( S.K. Seri Gading, Batu Pahat, Johor )
Smart Hydroponic System Using Internet of Things (ATRC)
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Smart Hydroponic System Using Internet of Things (ATRC)
Team MEBOT Advance - Sek. Men. Agama Parit Raja (SMAPR)- RBTX Robo Tracer Advance
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Team MEBOT Advance Sek. Men. Agama Parit Raja (SMAPR), Batu Pahat, Johor. Nama: Muhammad Adib bin Ansar RBTX Petrosains - Robo Tracer Advance
TTGO- LoRa Esp32 - Range Test (6.5km)
Переглядів 9 тис.3 роки тому
The range test was conducted at parit karjo, batu pahat, johor Malaysia
Bellman Ford Algorithm: How to Compute the Shortest Path
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Bellman Ford Algorithm: How to Compute the Shortest Path
Easy and Simple Chilli Hydroponic using Recycled Cooking Oil Bottle (Version 2)
Переглядів 473 роки тому
This video is second version of the first video that can be found in the following link: Easy and Simple Chilli Hydroponic using Recycled Cooking Oil Bottle ua-cam.com/video/A-0TOrVHHnI/v-deo.html This version is set to have cinema view instead of rectangular view, removing white spaces on both sides of the first video. It is much clearer to watch. Please Like, Subscribe & Share..🙂
Easy and Simple Chilli Hydroponic using Recycled Cooking Oil Bottle
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Easy and Simple Chilli Hydroponic using Recycled Cooking Oil Bottle
A Simple 7 Segments Display Experiment
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A Simple 7 Segments Display Experiment
Cara Tanam Kangkung Kaedah Kratky tanpa Rockwool
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Cara Tanam Kangkung Kaedah Kratky tanpa Rockwool
Lecture 4.30: Math2- (Example 3) Electrical Circuit Application in Laplace Transform
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Lecture 4.30: Math2- (Example 3) Electrical Circuit Application in Laplace Transform
Lecture 4.29: Math2- (Example 2) Electrical Circuit Application in Laplace Transform
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Lecture 4.29: Math2- (Example 2) Electrical Circuit Application in Laplace Transform
Lecture 4.28: Math2- Example 1- Electrical Circuit Application in Laplace Transform
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Lecture 4.28: Math2- Example 1- Electrical Circuit Application in Laplace Transform
Lecture 4.27: Math2-Intro. of Electrical Circuit Application in Laplace Transform
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Lecture 4.27: Math2-Intro. of Electrical Circuit Application in Laplace Transform
Lecture 5.21: SnS - Circuit Application in Laplace Transform
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Lecture 5.21: SnS - Circuit Application in Laplace Transform
Lecture 5.20: SnS - Linear Constant Coefficient Differential Equation (LCCDE) in Laplace Transform
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Lecture 5.20: SnS - Linear Constant Coefficient Differential Equation (LCCDE) in Laplace Transform
Lecture 5.19: SnS - Stability of System
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Lecture 5.19: SnS - Stability of System
Lecture 5.18: SnS - Anti-Causality in Laplace Transforms
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Lecture 5.18: SnS - Anti-Causality in Laplace Transforms
Lecture 5.17: SnS - Causality in Laplace Transform
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Lecture 5.17: SnS - Causality in Laplace Transform
Lecture 5.16: SnS - Linear Time Invariant System (LTI) in Laplace Transform
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Lecture 5.16: SnS - Linear Time Invariant System (LTI) in Laplace Transform
Lecture 5.15: SnS - Multiple Signal Transformation in Laplace Transform
Переглядів 674 роки тому
Lecture 5.15: SnS - Multiple Signal Transformation in Laplace Transform
Lecture 5.14: SnS - Differentiation in S-Domain Property of Laplace Transform
Переглядів 2064 роки тому
Lecture 5.14: SnS - Differentiation in S-Domain Property of Laplace Transform
GOATED!!!
God bless you
Thank you this video was very helpful
Well done
Such an awesome video Thanks boss
dosing tu abg beli kat mana ya and brp dia sedut per minit
Hye..boleh saya dapatkan link / kedai yang jual dosing pump biru tu tak?...dh cari merata banyak yang xde quality
Hi.. Ni link nyer shp.ee/8sfz3qe
Wa alaykumussalam
Boleh share robot beli di mana?
This video is underrated
Aleykümselam. Thanks for sharing.
awesome !!!!!!!!! best video example to understand the circuit analysis using fourier series on youtube
except the accent everything else is ossm 👏👏
Jai shree ram
Guna wifi ke bos
xguna wifi.. tapi guna LoRa
Blh bg link tempat beli lora ni dan jenis ni. Sy ada projek perlukan lora jarak jauh
@@nurshamimihumaira8970 Maaf, saya tak ingat beli di mana, myduino pun out of stok.. Distance LoRa sgt dipengaruhi oleh persekitaran... kami ada buat di kawasan perumahan LOS hanya 3km
Air data rate berapa bos Dan seting nya mcm mana
Amazing 👏
bisakah digunakan di frekuensi 920 mhz?
Hi, what's the frequency? 433Mhz or 915Mhz?
Probably 923Mhz as he's from Malaysia, you can check your countries frequency here: www.thethingsnetwork.org/docs/lorawan/frequencies-by-country/
915MHz, but you need to check and set the freq channel allowed in your country.
Why do we take inverse Fourier transform on both sides ?? Pls reply asap
because in an equation, when you inverse FT the left side, you must do the same thing to the right
Best introduction/revision material I found on UA-cam, other channels are not this smooth in their articulation of the concept. Thanks Mr. Jamil for this!
Can these be and work with repeaters?
As long the repeaters are tuned to the same channel.. I think, it will works
Please list the hardware used so that we can repeat the range test ourselves.
I used two TTGO LoRa and each powered with a power bank. The casing was made from shoe boxes. To achieve this distance you must do the experiment along a straight canal or river. If you do on a road, you may achieve about 2-3km..
how to build helium miner using arduino uno and lorawan shield ? can still join helium blockchain ?
I dont have any experience to build it..
Can you please stop putting that silly stock music?
Like to contact you. Great video!
Nosotros logramos transmisión de mas de 100km excelente experimento con los ttgo LoRa ua-cam.com/video/yBM8hwSGNWk/v-deo.html&ab_channel=RondallaBachilleresdeZamora
Coooooool Box !!!! You need more Metall for the Antenna !!!!!!!!!!!!!!!! eighth also horizontal and vertical antenna position
WAAAAAAAOOH MASHALLAH
nice
يتعذر التعليق على هذا الفيديو لا أعلم .
In this video discuss the example question to determine the system is stable system or unstable system. Take any bounded input which is replace x(t) = u(t). If we can draw the My line its means that the system is bounded output and stable system. If any bounded input times or multiply with any infinity input signal, the system is unbounded output and called as unstable system. Thank you Dr Ansar.
Pretty cool experiment.
Great work
Why are we allowed to switch this function to the frequency domain? I may be reading it incorrectly or missing something The input voltage is a non complex exponential so it has no frequency right?
Yes, actually we use use fourier transform to ease the calculation.. yes we can convert dc voltage into frequency domain.. as you know frequency of DC voltage is 0.
Thank you that clarified a misunderstanding of mine.
Hi. I wanna ask about value bandwith, sf, and databrate you use in your lora. Can you tell me ? Thankss
I believe 300kb/s
@@blizzardfpv9584 300 bps to 37.5kbps.
does the data sent have a time delay?
Of course there is a propogation delay between tx and rx.. but it is very small because the distance is not very far..
@@ansarjamil5826 thank you . btw, i want to ask. now i am working on lora project using esp32 sx1278 ttgo. i send data with 4 parameters. if I test the distance with a distance of 4-6 km is there a possibility that the data is not sent?
@@leggooo3225 LoRa performance is depending on the surrounding that you deployed your LoRa communication.. As in this experiment i did on the river to achieve this distance.. it is a different case, if you do on the ground, you just could achieve about 2-3km LOS, and may be less.. As long you within a good reception which mean the rssi is above the receiver sensitivity, you should expect about 100% packet delivery..
@@ansarjamil5826 I want to do a test with a certain distance in an open field free of obstacles and places that have obstacles. if i do it will i be able to reach 6km? btw, what is a good rssi value range so that the package is sent and the average delay in your test time may I know?
@@leggooo3225 It is depend on how high your LoRa module from the ground.. the higher the better.. reduce the ground reflection..
thank you so much
Alaikoum asalam my bro you're the best , I'm from Morocco
I thought u had a stroke in the beginning.😂
thanks a lot .Finally I got the concept
your explanation is all over the place man.
In this video we learn about the how to solve the unit of the impulse function.
In this video, we have learned on how to solve third example of electrical circuit application in laplace transform.
In this video, we have learned on how to solve second example of electrical circuit application in laplace transform.
In this video, we have learned on how to solve example of electrical circuit application in laplace transform.
In this video, we have learned on how to solve electrical circuit application in lapalce transform.
In this video, we have learned on how to solve laplace transform of periodic function.
In this video, we have learned on how to solve laplace transform of unit impulse function.
In this video, we have learn on how to solve unit impulse fuction.
hello. can we just use formula Cos alpha x Cos beta = [cos (alpha + beta) + cos (alpha -beta)]/2
you can't use that formula... but use modulation property of fourier transform to solve it..