I just started my engineering degree and seeing how its online, it can sometimes lead to de-motivation but you continue to inspire me ...Love it, keep it up!!
haha dam youtube recommanded me your channel after so much time !!! The first video i saw about you was about Turbines ! AND NOW WOW A PhD ?? Congrats, keep calm and carry on !!! :p
Thank you for showing the reality of how Engineering is like so that I could prepare myself to become one. A doctor is one who saves lives. But an engineer is one who gives lives even to the lifeless😎😎
For Temperature sensor, I recommend you to use the DS18B20. With it, you will have to use a 4,7 kohm resistor. This sensor is waterproof and is made by stainless steel. It is also work with Arduino using its library. There are a lot of videos on UA-cam explaining how to use it. If you decide to use it, I can show you the simple circuit on Arduino that I am using for my master degree which uses this sensor. Ah.... congratulations for the videos, they are very good! Greetings from Brazil
This is rad, well done Jess, I remember when you were starting out with this series, this is great... EDIT: haha, take a measurement go back to sleep, yepppppp, real-time clock !!!!!!!!!! In terms of water-proofing, that is going to be a MASSIVE challenge, water finds its way into everything... I suspect the best way to achieve it would be to find a way to hold a pressure of slightly above 1 atmosphere inside the enclosure... that will keep the air/gas in and the water out if youre able to get a good seal on it
? remember that some materials reflect certain wavelengths. ie: hydrogen has a resonance frequency and may reflect certain IR frequencies. In measuring molecules, you can measure certain harmonies, but understand that others will be omitted based on their reflectance. Instead of using an IR LED, I recommend using RGB and a prism. You'll have to accommodate for the wave length differences. I was looking into something similar for measuring the pH and nutrient saturation in my hydroponics solution. I came to the conclusion of using a prism with RGB LEDS, and several photo diodes as 'microphones'. Some people are using 'DIY spectrometers' using a chunk of CD to spread the light spectrum, and a box with a pin hole. If I can find it, I'll post a link to a video using 74HC595's as an arrayed input device for Arduino.
Come to think of it, don't use the 74hc595 array for analysis. It's a digital signal and that's why I didn't use it. The atmega 2560 has many more analog inputs. A breakout board with a crystal, and two 22pF capacitors epoxy dipped for water proofing. If you do use silicone, use multiple thin coates so it is able to off gas and cure. And a GU10 Halogen will put out more IR, but also UV, 400nM - 1000nM...
omg I keep going back and watching your old videos for motivation and inspiration in my journey ! PLEASE give us an update on how you're doing and what you're up to; the fans are desperate !! Love your videos and energy
Hi, I’m a mechanical engineer 1st year and not sure if I continue with it or change to Software Engineering. I was taught C language and really liked it, so that’s why I thought of moving to Software; however I feel I have no information or don’t know if I have the abilities to be a good Software Engineer, pls, it takes me a lot of time to solve a task because I’m new to this field. So the only reason I chose Mechanical is because I have some background in Physics from high school although I hate physics problem solving, but I feel I can understand it faster because of the demonstrations of Phy concepts in real world. Right now, I’m really confused should I do Software or do Mechanical? Please give me your advice. Thank you.
Hello Ma'am , Iam an urdegraduate student Mechanical engineering Technology 4th year 7th semester continue , so please help me I want to do my master and Phd from foreign country . So please help me , I belongs to very poor family
Hey I would love to know updates on the project. What's the best way to do that? Also are you at all looking into fuzzy logic for the sensor? I can link to a great book on that for arduino or raspi
hi ı am electrical and electronic engineer ı random found your video ı am learning english ı am studying masters degree about own deparmant same the time how can ı learn english? ıt is very important for me,engineer
This is all so interesting! I'm thinking about doing honours and although it wouldn't be the same as what you're doing since I’m studying computer science, it's really helpful watching someone doing research.
Thanks. I missed the engineering study boat but really enjoy your videos. Entrepreneur/student Logan Williams from Christchurch, NZ might find your research useful/future collaboration. Cheers.
Hi Jess, congrats on your progress so far!! I'm glad for you. If you or one of the subscribers could help me understand this... So you're already collecting data from the rivers with a version of your sensor but, at the same time, you're still designing your sensors? I think I got lost somewhere 😅 Or are you using an available commercial sensor in the rivers for now while working on your own sensors? I've been watching your videos but somehow I misunderstood something.
Hi I recently graduated as an Aerospace engineer. I wanna do masters in (propulsion and power system ) but i am confused in choosing country. Please suggest which country is best in all regards 1- Canada 2- United kingdom Also if u can tell me some universities I should apply for in a country you choose for masters. Thanks a lot.
Thank you for making these videos! I am majoring in mechanical engineering and I wish I knew a mechanical engineer to ask them questions... besides my professors :/ I got lucky to find you. :)
You're so cool and inspiring! I'm on my undergrad ME degree, but I'm just starting to get into research, and watching your PhD experience is really interesting and uplifting. I also didn't realize your school was so far from your home; what made you choose to travel?
Hey Jess, I would like your advice. I am interested in studying robotics and mechantronics engineering in university, but I really like the idea of creating robots for environmental purposes. If I want to do this, do I need to specialise in mechantronics engineering or environmental engineering? Because I feel that environmental engineering is more on the chemistry and civil side, which I don't like.
hey! i’m a prospective engineering student and to be honest i have no idea which engineering to pick because i seem to like almost all of them because all of them teach concepts that i am really passionate about. so i decided that the best thing to do for me to be able to pick an engineering field is to know where i’ll most probably end up if i went down that certain engineering field’s path. from your videos, you seem like a really well informed mechanical engineering graduate and given you have studied at some really prestigious schools, you got to learn from/ work with people who are doing great things in the field of mechanical engineering. i just wanted to ask you like the kind of future mechanical engineers will have and what kind of stuff will we be working on/ with in the future based on the type of cutting edge stuff you have seen.
how did you know or come about knowing what you wanted to engineer after or maybe during your bachelors? i guess what im trying to ask is back when you were in university, did you know you'd end up doing what your doing right now?
Hey! remembered you were getting into arduino recently, just wanted to recommend/let you know about the new microcontroller from the raspberry pi foundation, mainly because you can circuit python and even tensorflow lite. keep up the inspiring work
true!!! i imagine a good sealant spray that doesn't contaminate the conductive materials would be ideal, but also I was thinking that if she could get a good seal on the enclosure and try and get the inside slightly higher than 1atm (i.e. seal it in a pressurised environment) that would also help
Would you steal a tungsten light bulb for science?
Nobody's been able 2 prove it 🙊🙉🙈🤔
wait you saw it in a shop and just unscrewed it and walked out with it 🤣
I wont because it will burn my hand ✋.
@@ant3978 I agree, we need some elaboration on the story.
Is there a reason to when car light bulbs are still commonly available for pretty cheap?
Hi Jess, how are you?. we miss you videos!!!. Greetings from your fan in Argentina!!!
You are so similar to the woman in the movie "Pieces of a woman" !!!!!!!!!!😱😱😱😱
i enjoyed this video. as you requested
I just started my engineering degree and seeing how its online, it can sometimes lead to de-motivation but you continue to inspire me ...Love it, keep it up!!
Aww thank you❤️❤️❤️
The steps you take need not be big...they just need to take you in the right direction...
Hiii you are so cute love you from india 💗💗💗💗💗💗💗
Where are you??
What is your cgpa in bachelor degree??
haha dam youtube recommanded me your channel after so much time !!! The first video i saw about you was about Turbines ! AND NOW WOW
A PhD ?? Congrats, keep calm and carry on !!! :p
Thank you for showing the reality of how Engineering is like so that I could prepare myself to become one. A doctor is one who saves lives. But an engineer is one who gives lives even to the lifeless😎😎
Haha cool saying! I've never hear that one before but I like it;)
Nerds nerds nerds 🙏🏽
For Temperature sensor, I recommend you to use the DS18B20. With it, you will have to use a 4,7 kohm resistor. This sensor is waterproof and is made by stainless steel. It is also work with Arduino using its library. There are a lot of videos on UA-cam explaining how to use it. If you decide to use it, I can show you the simple circuit on Arduino that I am using for my master degree which uses this sensor. Ah.... congratulations for the videos, they are very good! Greetings from Brazil
As always, very interesting video Jess. I hope you enjoy holidays with your family. Regards from Argentina!!!
This is rad, well done Jess, I remember when you were starting out with this series, this is great...
EDIT: haha, take a measurement go back to sleep, yepppppp, real-time clock !!!!!!!!!!
In terms of water-proofing, that is going to be a MASSIVE challenge, water finds its way into everything... I suspect the best way to achieve it would be to find a way to hold a pressure of slightly above 1 atmosphere inside the enclosure... that will keep the air/gas in and the water out if youre able to get a good seal on it
When you say you are a mechanical engineer I glad to hear because I'm a mechanical engineer 👍
? remember that some materials reflect certain wavelengths. ie: hydrogen has a resonance frequency and may reflect certain IR frequencies. In measuring molecules, you can measure certain harmonies, but understand that others will be omitted based on their reflectance. Instead of using an IR LED, I recommend using RGB and a prism. You'll have to accommodate for the wave length differences. I was looking into something similar for measuring the pH and nutrient saturation in my hydroponics solution. I came to the conclusion of using a prism with RGB LEDS, and several photo diodes as 'microphones'. Some people are using 'DIY spectrometers' using a chunk of CD to spread the light spectrum, and a box with a pin hole. If I can find it, I'll post a link to a video using 74HC595's as an arrayed input device for Arduino.
PS> Please do a video with "Diana the Physics Girl", and "Veritasium".
A C7 clear Christmas light bulb, aka an incandescent bulb, will work too. the light spectrum is around 2700K.
Come to think of it, don't use the 74hc595 array for analysis. It's a digital signal and that's why I didn't use it. The atmega 2560 has many more analog inputs. A breakout board with a crystal, and two 22pF capacitors epoxy dipped for water proofing. If you do use silicone, use multiple thin coates so it is able to off gas and cure. And a GU10 Halogen will put out more IR, but also UV, 400nM - 1000nM...
omg I keep going back and watching your old videos for motivation and inspiration in my journey ! PLEASE give us an update on how you're doing and what you're up to; the fans are desperate !! Love your videos and energy
Hi, I’m a mechanical engineer 1st year and not sure if I continue with it or change to Software Engineering. I was taught C language and really liked it, so that’s why I thought of moving to Software; however I feel I have no information or don’t know if I have the abilities to be a good Software Engineer, pls, it takes me a lot of time to solve a task because I’m new to this field.
So the only reason I chose Mechanical is because I have some background in Physics from high school although I hate physics problem solving, but I feel I can understand it faster because of the demonstrations of Phy concepts in real world.
Right now, I’m really confused should I do Software or do Mechanical? Please give me your advice.
Thank you.
Hello Ma'am , Iam an urdegraduate student Mechanical engineering Technology 4th year 7th semester continue , so please help me I want to do my master and Phd from foreign country . So please help me , I belongs to very poor family
Hi jess, could you please do a video on the best plagiarism checker software?
I saw some recommendation to your channel. Gotta say, amazing work on an important problem!
Hey I would love to know updates on the project. What's the best way to do that? Also are you at all looking into fuzzy logic for the sensor? I can link to a great book on that for arduino or raspi
Hi am Divine from Zimbabwe, I need help on how to get a scholarship in Switzerland
Next time you need a lightbulb, let me know, I will send you a dozen from India. Stealing is bad, not in the name of science though. Good luck!
hi ı am electrical and electronic engineer
ı random found your video
ı am learning english
ı am studying masters degree about own deparmant same the time
how can ı learn english?
ıt is very important for me,engineer
It makes me happy to see that your PhD is going well. Your videos are a source of motivation while I pursue my masters degree.
Im so thrilled to hear that!! Thank you!:)
What are you doing after your PhD? How is your plastic recycling project going so far?
You have a rare and an amazing personality.
.
do you take notes/write summaries of what you learn?
Hope you are doing well. Any updates soon? :)
Jess! Waiting for your next video.
Great to see your progress! what program did they use for your charts at 4:46 ?
MATLAB
waiting for the comeback from the legend
Keep it up Jessss♥️♥️ we wanna see more daily vloooogssssss
This is all so interesting! I'm thinking about doing honours and although it wouldn't be the same as what you're doing since I’m studying computer science, it's really helpful watching someone doing research.
Im glad you find it interesting! Thanks for watching my struggle haha
I'm looking forward to watching through to your final working field ready product!
Same lol
So happy to see that your PhD is coming along smoothly. Seeing some success story definitely motivates me to pursue my own PhD one day. Best of luck!
Good luck to you also!:)
Damn dude graduate already
Nyc video by the way 😍
Are you doing well?
You look beautiful
Amazingly interesting! Thank you, I appreciate your passion for science! Love to see the everyday life of scientists!
Im super glad to hear you like these type of videos:) thank you for watching!
Please come back
Thanks. I missed the engineering study boat but really enjoy your videos. Entrepreneur/student Logan Williams from Christchurch, NZ might find your research useful/future collaboration. Cheers.
great
Hi Jess, congrats on your progress so far!! I'm glad for you. If you or one of the subscribers could help me understand this... So you're already collecting data from the rivers with a version of your sensor but, at the same time, you're still designing your sensors? I think I got lost somewhere 😅 Or are you using an available commercial sensor in the rivers for now while working on your own sensors? I've been watching your videos but somehow I misunderstood something.
Hi
I recently graduated as an Aerospace engineer.
I wanna do masters in (propulsion and power system ) but i am confused in choosing country.
Please suggest which country is best in all regards
1- Canada
2- United kingdom
Also if u can tell me some universities I should apply for in a country you choose for masters.
Thanks a lot.
Thank you for making these videos! I am majoring in mechanical engineering and I wish I knew a mechanical engineer to ask them questions... besides my professors :/ I got lucky to find you. :)
You're so cool and inspiring! I'm on my undergrad ME degree, but I'm just starting to get into research, and watching your PhD experience is really interesting and uplifting. I also didn't realize your school was so far from your home; what made you choose to travel?
Nobody will understand how much effort you put into it. Good job. However my dream is to do experiments in the laboratory, seem exciting
Hey Jess, I would like your advice. I am interested in studying robotics and mechantronics engineering in university, but I really like the idea of creating robots for environmental purposes. If I want to do this, do I need to specialise in mechantronics engineering or environmental engineering? Because I feel that environmental engineering is more on the chemistry and civil side, which I don't like.
Oh electronics. So many soldering burns.
hey! i’m a prospective engineering student and to be honest i have no idea which engineering to pick because i seem to like almost all of them because all of them teach concepts that i am really passionate about. so i decided that the best thing to do for me to be able to pick an engineering field is to know where i’ll most probably end up if i went down that certain engineering field’s path. from your videos, you seem like a really well informed mechanical engineering graduate and given you have studied at some really prestigious schools, you got to learn from/ work with people who are doing great things in the field of mechanical engineering. i just wanted to ask you like the kind of future mechanical engineers will have and what kind of stuff will we be working on/ with in the future based on the type of cutting edge stuff you have seen.
how did you know or come about knowing what you wanted to engineer after or maybe during your bachelors?
i guess what im trying to ask is back when you were in university, did you know you'd end up doing what your doing right now?
Hey! remembered you were getting into arduino recently, just wanted to recommend/let you know about the new microcontroller from the raspberry pi foundation, mainly because you can circuit python and even tensorflow lite. keep up the inspiring work
Good work and good luck in your phd programe 💪🏻 fighting
Are you switched stream from me to other ....wasn't it worth to do phd in mechanical please reply i m mechanical as well
loool you know claire from eth! world is so smaaalll! been watching your channel for years and I just saw that ur friends with her 😂
I would like to hear your opinion about the aerospace industry and for those who want to pursue a carrier in it, I think it would be interesting
genius!!!
You have no idea how much I admire you!!
i have a capstone project for this semester with my friend! you inspire me to upload our project progress as we go on (:
Is it only me who feels proud when called nerd?
I'm sure I'm not
Yes, always trial and error, and iteration.
Being an engineer is soo damn hard
So great to see your happy face because of the progress you made!
Hydrophobic material around high risk parts?
true!!! i imagine a good sealant spray that doesn't contaminate the conductive materials would be ideal, but also I was thinking that if she could get a good seal on the enclosure and try and get the inside slightly higher than 1atm (i.e. seal it in a pressurised environment) that would also help
Missed you so much.
this is so interesting, love watching the progress of this journey and learn along the way :)
Thanks so much Sneha!:)
Congrats
Was waiting!!!!😀
I m just complet my mechanical engineering so suggest me what I do
ONLY ENGINEERS AND GEEKS WOULD MAKE IT TO THE END WITHOUT LOSING ATTENTION. AWESOME WORK JESS! AS ALWAYS.