Electronic Basics #16: Resistors
video description
There is
Metal Wood Fire Earth Water. Wind Gravity Electricity Thermal and many other known and unknown force in our known world.
MicroWave Transformer. I was wonder if exposed wire portion end is also capsulate with same metal. will that make transformer more efficient? Or just a waste of material?
What is the reason for EI shape? Why not small O inside big O shape? Or any other shape? Is EI plate just metal or some kind Simi conductor, what can I use to experiment with different shape?
Date: 2020-09-05
Related videos
Comments and reviews: 9
Anthony
Your videos are great! I enjoy watching tour vids even when I've known the information for years already and use it all the time on a daily basis, but every now and then you show something that I didn't notice before it at least it brings it back to memory to assist in current projects.
Thanks for your excellent tutorials and informative videos.
Volkman Audio Repair
reply
Your videos are great! I enjoy watching tour vids even when I've known the information for years already and use it all the time on a daily basis, but every now and then you show something that I didn't notice before it at least it brings it back to memory to assist in current projects.
Thanks for your excellent tutorials and informative videos.
Volkman Audio Repair
reply
tpespos
I still dont really understand pull up and pull down, I understand then for applications because I use them but I dont really get what they are doing. Looking at the schematic to my untrained eye I dont see the what the resistor is doing
reply
I still dont really understand pull up and pull down, I understand then for applications because I use them but I dont really get what they are doing. Looking at the schematic to my untrained eye I dont see the what the resistor is doing
reply
Tayip
I would like to use 12 V and 12 Ah battery directly as a power supply to a DSL wifi router, once i used and it burned the device, i decided to use resistor, but still i'm not sure how to use the resistor, can you please guide me?
reply
I would like to use 12 V and 12 Ah battery directly as a power supply to a DSL wifi router, once i used and it burned the device, i decided to use resistor, but still i'm not sure how to use the resistor, can you please guide me?
reply
JC
hi i want to ask if how many ohms/watts of resistor should i use to light up a 40 smd 0603 with 3. 2v each and 20ma each using a motorcycle battery 12v and when charging up to 14v and what kund od resistor should i use. thank you
reply
hi i want to ask if how many ohms/watts of resistor should i use to light up a 40 smd 0603 with 3. 2v each and 20ma each using a motorcycle battery 12v and when charging up to 14v and what kund od resistor should i use. thank you
reply
Vincintosh
I always wondered what the music is. I don't mean killing time but the other one that plays right after the intro and has been played for years now in any GreatScott video. For me it has become the GreatScott's song
reply
I always wondered what the music is. I don't mean killing time but the other one that plays right after the intro and has been played for years now in any GreatScott video. For me it has become the GreatScott's song
reply
Gabe
I'm new to electronics but i am wondering what would happen if you put a resistor in parallel with a DC motor. I know it would limit power, but I am wondering in which aspect
reply
I'm new to electronics but i am wondering what would happen if you put a resistor in parallel with a DC motor. I know it would limit power, but I am wondering in which aspect
reply
Harish
Hi can u guide me which type of resistor? are good for a 5w uv led wit 3. 4-3. 9volt n 1. 4amps n im going to used this 3 led in series wit 12v 5Apower supply.
reply
Hi can u guide me which type of resistor? are good for a 5w uv led wit 3. 4-3. 9volt n 1. 4amps n im going to used this 3 led in series wit 12v 5Apower supply.
reply
Citren
Thanks to your video, I just calculated the correct ohm value to power an LED from a higher voltage battery. I know it's basic but I am just learning. Thanks!
reply
Thanks to your video, I just calculated the correct ohm value to power an LED from a higher voltage battery. I know it's basic but I am just learning. Thanks!
reply
ISLAMI
hello!
plzzzzz tell us how to choose a right fuse resistor value by calculation.
I humbly request u because it is my need;
reply
hello!
plzzzzz tell us how to choose a right fuse resistor value by calculation.
I humbly request u because it is my need;
reply
Add a review, comment
Other channel videos
