Top 3 GreatScott! videos of 2020 Random/Unscripted Q&A
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Date: 2021-01-03
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Comments and reviews: 9
Orion
Hey Scott! Umm, i'm planning on building a little electric car, with a power input of between 500 and 1200 watt, i'm not quite sure yet. There is one problem however: i cannot decide wether i should use lead acid battery's or lithium ion battery's; My budget isn't that big, so from that point of view i would rather buy lead acid accu's, but i think (i'm not sure) li-ion battery's have a much longer lifetime, whilst also being smaller and lighter. That would cost me around three times the amount of money i could get the lead acid battery's for, at the same capacity and voltage. What would you do?
I'm sorry if my English isn't so great, i'm from the Netherlands
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Hey Scott! Umm, i'm planning on building a little electric car, with a power input of between 500 and 1200 watt, i'm not quite sure yet. There is one problem however: i cannot decide wether i should use lead acid battery's or lithium ion battery's; My budget isn't that big, so from that point of view i would rather buy lead acid accu's, but i think (i'm not sure) li-ion battery's have a much longer lifetime, whilst also being smaller and lighter. That would cost me around three times the amount of money i could get the lead acid battery's for, at the same capacity and voltage. What would you do?
I'm sorry if my English isn't so great, i'm from the Netherlands
reply
andy
If someone wants to learn about circuits then I recommend the book The Art of Electronics by Paul Horowitz and Winfield Hill. It is now in the third edition and gives a really good introduction into electronics. The first edition of the book helped me when I first started circuit design as it is really readable and points out lots of design gotchas.
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If someone wants to learn about circuits then I recommend the book The Art of Electronics by Paul Horowitz and Winfield Hill. It is now in the third edition and gives a really good introduction into electronics. The first edition of the book helped me when I first started circuit design as it is really readable and points out lots of design gotchas.
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easthulk99
I would vote no2 video because i also made the current sensor for my home Assistant.
And the best thing result from this project, i managed to reduce my electric bill up to 30% since i can monitor closely the usage. I also sent a telegram msg to my phone once its more than 15amp.
Hope u could produce more home Assistant diy projects
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I would vote no2 video because i also made the current sensor for my home Assistant.
And the best thing result from this project, i managed to reduce my electric bill up to 30% since i can monitor closely the usage. I also sent a telegram msg to my phone once its more than 15amp.
Hope u could produce more home Assistant diy projects
reply
Kousheek
Thank you so much for inspiring us on a regular basis! I'm about graduate college as a math major but I would like to pursue a master's degree in the field of robotics/autonomous systems, are there any unis in particular that you would recommend in Germany, and what would be some prerequisites? Thank you so much in advance!
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Thank you so much for inspiring us on a regular basis! I'm about graduate college as a math major but I would like to pursue a master's degree in the field of robotics/autonomous systems, are there any unis in particular that you would recommend in Germany, and what would be some prerequisites? Thank you so much in advance!
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technic
Would you be interested in making a part 15 FM or AM transmitter? (would be fun to see how you would build such a 100mW transmitter) and also do you have a part 15 100mW without licence limit in Germany too? It would be a fun video and also quite entertaining because it would cointain a RF filters too. Would you make it?
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Would you be interested in making a part 15 FM or AM transmitter? (would be fun to see how you would build such a 100mW transmitter) and also do you have a part 15 100mW without licence limit in Germany too? It would be a fun video and also quite entertaining because it would cointain a RF filters too. Would you make it?
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education
I've been watching you for so many years now and finally have been able to start trying to do some electronics myself, I just got a cheap 3D printer to help but i cant get it to work now, I dont know what to do: (
But thank you for all the content even without a 3D printer youve inspired me to do so much keep it up!
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I've been watching you for so many years now and finally have been able to start trying to do some electronics myself, I just got a cheap 3D printer to help but i cant get it to work now, I dont know what to do: (
But thank you for all the content even without a 3D printer youve inspired me to do so much keep it up!
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Souvik
I really love ur videos. and some times i get confused with ur complexity my request is that make a simple beginners friendly playlist that covers all the basic components and a simple example not a project. wish you happy new year! Love from India!
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I really love ur videos. and some times i get confused with ur complexity my request is that make a simple beginners friendly playlist that covers all the basic components and a simple example not a project. wish you happy new year! Love from India!
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Mike
The people who like the technical theory videos are probably current or former EE students. It's nice to see theory you learned in school but in a hands on experimental format. School tends to be all math and not enough experiments or hands on work.
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The people who like the technical theory videos are probably current or former EE students. It's nice to see theory you learned in school but in a hands on experimental format. School tends to be all math and not enough experiments or hands on work.
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Matej
Geared dc motor photo real = 180 rpm
Geared dc motor contact Scotts method = 90 rpm
Geared dc motor contact/photo/mechanical real = 180 rpm
video = 3 sensor outdoes 29 product / rpm measurements and comarison.
reply
Geared dc motor photo real = 180 rpm
Geared dc motor contact Scotts method = 90 rpm
Geared dc motor contact/photo/mechanical real = 180 rpm
video = 3 sensor outdoes 29 product / rpm measurements and comarison.
reply
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