Video

Trying a new style of video (: What do you think?

Video-Series suggestion: Can you please make a video series in which you cover all the content there is to the Electronics GCSE paper by Eduqas, as I believe there is some demand for such content, however no on is making videos on it :)

leaving this comment so I can be one of the OGs when this channel grows

0:12 actually you can only see the field if the metal is ferromagnetic, like iron. Not all metals are ferromagnetic, ie attracted to magnets and due to lenz's law they are often repelled by magnets

The pinout at 3:31 is wrong, pins 6 and 8 should be swapped. Sorry for that!

great video, i have been trying to figure out how to use an ne555 for a few weeks now, also the pin out you have given at the end is wrong, the pin numbers are correct but the position of those pins in practice is different, vcc(pin 8) and threshold(pin 6) have been interchanged

great stuff

That was just 85 seconds

I don't know why you all call it timer... it can be used to build timer but it could be considered Capacitor Management Unit 😉

you've surpassed the 100 second mark by a little, but the time spent to watch this video's worth it!

nice electronics tutorial. make tutorial on motors, it can help a lot of people to know difference between stepper and geared motor

what is the name of the song in the background?

love the tf2 sounds.

Nice video, very concised knowledge, I see you drifted away from Fireship-like video format :D

Feedback loop design pls 🥺👉👈 (PID regulators and so on)

Nice video

Nice video

can you please make an analog computer in a future video

Damn. You deserve 1M subs!

nice video I am wondering how much time your editing takes I usually do 15 min vids which takes like 20 hours , it is really time consuming, couldn't balance between my med studies and my electronic channel however, your videos are nice , but try lowering the music or change this specific song (or dont put musix at all in my opinion) I think it is distracting and doesn't fit 100% hope you reach 100k soon

I like your videos!

great video but this was 178 seconds not 100

How the hell this channel doesn't have 100k subscribers? Time to sub!

I will try them after buying esp32

first lol

cool

Why x2 equal 0?

_NOT good!_ The transistor analogy shown with Bipolar Semiconductor Transistors is not good. In those transistors, current flow is controlled by Base Current. FETs are the proper comparison because Field Effect Transistors are _controlled by voltage,_ just like vacuum tubes. Also, there is a definite middle ground with VERY interesting characteristics, called Vacuum Channel FETs, in which the current is carried across a small gap by Free Electrons coming from a cold cathode (aka, field emitter). These devices have been experimented with for many years in a few laboratories, but somehow have not made their way to market, despite offering _the best of both worlds_ (semiconductors and valves) but with none of the usual drawbacks. Vacuum Channel FETs run about 10 times faster than the fastest transistors, require only low voltages to operate, can tolerate high temperatures and ionizing radiation, and when made with modern nano-scale integrated circuit manufacturing methods, they don't even require vacuum! (They can instead be filled with Helium at atmospheric pressure or less.)

I never heard of the "rectangular box" symbol as being Europe's regional variant. I'm European and I've been taught to draw the rectangle when I mean to portray any kind of resistance that's not the resistor or the resistor alone, with the idea that it's a "black box" and all I care about is the resistance and capacitance or inductance value.

The quality of these videos is amazing, the walking microchip had me dying laughing... wish you the best of luck!

Other than cold-cathode devices, they're _not_ cool - they're hot! 🙂

Nearly everyone has a directly heated vacuum tube at home when they have a microwave oven, the magnetron microwave generator is a especially self oscillating vacuum tube. Also fluorescent tubes also count as vacuum tubes, especially the ones that glow their cathodes to have thermionic emission strike the arc And Vacuum tubes still rule the World in Transmitting and Big RF Applications like industrial induction heating since transistor Technology hasnt catched up and is inherently not as robust as a tube

The last electronic tubes were screen tubes in old TVs. Maybe fluorescent tubes, which are now being replaced by LEDs.

"the mosfet transistor is a new JS framework designed to simplify current control using mostly voltage and reducing current consumption"

Vacuum tubes didn't go anywhere as such they are still used for several applications and still made to this day.

Bro you could add a small 100 second timer on top

Love that your video is actually 100 seconds, unlike Fireship