I use s10e by Samsung. It has an aperture as well. Can change aperture. Makes a click sound. Is cool

I wonder how they would compare to 1N34As.

This crap costs less than 20 yuan, including shipping from China to Europe. (on ebay) I even found one at 12 yuan.

They designed the own battery to be disposable and minimally repairable. The resin coating is nice unless you need to replace a part

Also why don't you make videos in Japanese?

For some reason everybody explains electronic components with an SMPS 😅

Very nice feature !

R.I.P iPhone Camera

4000$ with some MOSFET

I really like the crystal radio from the 130 in 1, 160 in 1 and 60 in 1. Many of my radio kits in the electronic kits uses two transistors amplfication or an Amp Op IC from the 1980s. Electronic history is cool.

Didn't Samsung S9 have variable aperture?

Don't we add compensation capacitor in series to Tx and Rx coil?

The sales advertisements for the modules on Ebay often point out that they can only be used up to 2A without an additional heat sink. However, I find a converter efficiency of less than 90% to be quite bad. This must also be due to the use of a diode as a freewheel.

4:38 I don't have a curve tracer - get the feeling I'm in the wrong video, wrong chan. Quietly unsubbing...

Thank you for this excellent video with great information!

Where is button save? 🥹

Reminds me of the Köln S-bahn 😅

I used to ride the subway in Buenos Aires, they used to have Japanese trains, and this used to be the sound in one of the lines. No longer live there but I remember the sound.. beautiful.

So the board isn't fake and does work but the IC chip is a Chinese knockoff and that's whats feke

what if the curve tracer itself is using fake components 😂

本人の吹き替え？

I know why it makes sounds you mentioned. But what I don't know what is that car engine shifting like sound when the engine is already spinning.

Can I buy these camera sensors for my own projects at home?

72V motor controller can drive this motor?

Nokia did this in 2009 in some symbion phones

Well, that's a brand I've never heard of before.😂

If only they allowed bootloader unlocking on modern models. Limiting it to 1 a year is criminal by itself. But following the trend is not normal for a chinese company. So sad.

This is truly a challenge for a real camera!!!!!!!

That's a big camera sensor

The reason why Smart phone cameras do not have apertures is because the first time you drop your phone that aperture will not work again. A poor design.

Zubia z70 ultra has this camera, check it out it has clearer pictures than s24 ultra.

1 in imagine sensor

So what?

既視感あるなと思ったらイチケンさんじゃねぇか！w

I wish my leaf had a doremifa inverter!

Thank you lot's.

showing off the tech china stole from companies from other countries.

alien technology

Hello dust

Too bad Xiaomi isn't in the US market. I would love their phones!

Ciomi?

Huawei the first with it since two years ago

すげぇ！海外進出してるw

Great video. 1-22-25 W

So its a sony phone camera

I just tealized that the train controller is a playstation controller??? was it a japan exclusive product? what game(s) were it compatible with? i have so many questions.

So basically by adjusting the frequency between alternating polarities you could potentially alter the audible frequency of a motor or even potentially a linear actuator? i might need a little bit more explanation

Cool *ohm tests live circuit*

This is a veery imformative video. i worked for a custom power supply house for 3 decades (1970-2000). We made mostly military supplied at first a slowly got into the commercial custom power supply end.i remember when switch mode supplies wee built using 555's and (LM393) comparators, when switchmode chips (35240 became available things got more sane, Towards my exit years we used 3844's which were pretty good for there time.Electrical design aside great care has to be given to circuit layout. PWB traces should be kept short in the power areas so they don't turn into transmitters

many of chinese product seling fake specs on online stores not lasting easily break down and very hot