It would be an added value if it were explained why certain components should be used and how they work within the project instead of showing that by connecting them together they just work
The project that uses two pushbutton switches to turn the power MOSFET on and off is dependent on the charging and discharging of the gate capacitance. This charge could leak away when the humidity is high. It's a poor circuit design. Project #4 used two LM358 dual opamps, but an LM324 is the same as two LM358s in one package. The guy needs to watch videos on how to solder. Thanks for the videos.
And my two cents about the two-button project #2: at least two resistors should be used. In case someone comes up and pushes both buttons at the same time💥
I appreciate the skill, I have tried soldering this way and it's kinda hard, but yeah, a perfboard or a PCB would be more stable. Maybe the point of soldering in this particular way is to show where each connection goes.
@@Inventor_AW I seriously think that you can teach this skill by example. It will attract a lot of hobbyists and experimenters. It's a great way to prototype something quickly and if it's done on a copper clad board, that can act as a ground plane. Furthermore, if one encapsulates the circuit in clear epoxy, it becomes an interesting item to present to all sorts of audiences, because it will be visible, safe to touch without risk of injury or damage to the circuit.
А если свободный конец стрелки чем нибудь отгрузить, повесть грузик, маленький кусок провода на клей, то будет хорошо чувствовать вибро, толчек. Симма датчик DIY.
This can be done by placing a piece of cork on the surface of the water to reflect the IR... but remember that the circuit works within a range of approximately half a meter. thanks for watching
In the diagram, it looks like I used 4 lm358, but they are only two, but in proteus - design software - lm358 Moken it is two pieces.. Look at the leg numbers.@@igorzherebiatev5751
For the first project: When the photodiode receives infrared radiation, it passes a positive charge to the MOSFET gate, then the MOSFET connects source with drain , the 0.47 capacitor delays, then the 1 mega resistor discharges the charge. And so on
#6 is a great idea. Thank-you. Re project #5, the high side of the transformer generates a lethal 220 VAC. It would be great if you were to remove this project from an otherwise fun group of circuits.
220V AC is hardly ever lethal, in the first place be cause it is AC which is much less dangerous as to how it can immobilize the muscles than DC at similar or even lower voltages (it was one of the several reasons in the day to go for AC, others being its far lower transport losses and the fact a 'moving' magnetic field is needed for bopping up or lowering voltages by means of transformers) especially if it is at a low Amp rating which this obviously would be and also it forms a closed loop so to say so in this case the electricity would not want to leak to any external 'earthed' polarity. Although I DO have knowledge of a washing machine repairs man who once accidentally got electified when crouched down on the bathroom floor (doing a repair whilst the home owners had left the house in the meantime) for hours on end whilst he could not move his body and thus could not get away / stop touching the electrified part(s) which caused him quite a physical trauma, even he survived. I have accidentally touched live 220AC wires many times in my life and as long as you wouldn't stand with your feet in water, it would not kill you. By the way modern safety measures included in our home electricity networks nowadays would even in the latter case prevent you from getting electrocuted as well, and even from getting any serious yolt - when it gets outside of the closed system it is supposed to stay inside, the power in our homes gets disconnected (switched off completely) so fast that it hardly can do any damage to any living being at all!
SUUUPER 👌👌👌👍🏾
great video but someone get this guy a breadboard
I love the "voltmeter as motion detector" idea. Very clever.
Still waiting for the amazing devices.
Is it normal to turn on the 555 timer weakly? why force the microcircuit?
It would be an added value if it were explained why certain components should be used and how they work within the project instead of showing that by connecting them together they just work
I apologize.. However, if any viewer has a question, I will answer it in comments
Complete instruction wasn't the goal. Just build the projects for the fun of it.
most importantly, where are the amazing devices?
Creative video, thank you :)
THE BEST WAY TO WASTE YOUR TIME.
I hope you enjoyed wasting your time watching my video😀 Greetings
The project that uses two pushbutton switches to turn the power MOSFET on and off is dependent on the charging and discharging of the gate capacitance. This charge could leak away when the humidity is high. It's a poor circuit design.
Project #4 used two LM358 dual opamps, but an LM324 is the same as two LM358s in one package.
The guy needs to watch videos on how to solder. Thanks for the videos.
And my two cents about the two-button project #2: at least two resistors should be used. In case someone comes up and pushes both buttons at the same time💥
Not everyone wants to stock two versions of the same ic.
That circuit that screams with light seems like a fun idea
thanks for watching ❤
Děkuji za projekty hlavně ten poslední. 👍👍👍
Děkuji za sledování
Doesn't anybody ever use circuit board in any other these videos instead of dangling everything in mid-air?
The important thing is that the idea reaches the viewer, and he in turn implements it as he wishes
That's art in a way. Great skill. I like it
thank you@@ashfaqjuna
I appreciate the skill, I have tried soldering this way and it's kinda hard, but yeah, a perfboard or a PCB would be more stable. Maybe the point of soldering in this particular way is to show where each connection goes.
@@Inventor_AW I seriously think that you can teach this skill by example. It will attract a lot of hobbyists and experimenters.
It's a great way to prototype something quickly and if it's done on a copper clad board, that can act as a ground plane.
Furthermore, if one encapsulates the circuit in clear epoxy, it becomes an interesting item to present to all sorts of audiences, because it will be visible, safe to touch without risk of injury or damage to the circuit.
One IR lock !
Hopefully that 0.47 uf cap is non polarized .
Увлекательное и познавательное видео. Спасибо🙏
Спасибо за просмотр ❤
И очень опасное, если кто-то будет делать №5
Sir , thank you so much for sharing your technical knowledge .
I am from Sri Lanka .
Thanx a lot..very useful and interesting circuits..! 🌺
thanks for watching
Реально удивил! Тупостью устройств и косорукостью сборки!
thx bro.
❤❤
Good job man! Thanks 10/10
Hi from West Palm Beach Florida ⛱️
Welcome and thank you for watching ❤
Some great project idea's, thanks
thanks for watching
Allerliebst, Danke für die Tipps. 👍👍
Danke fürs Zuschauen
А если свободный конец стрелки чем нибудь отгрузить, повесть грузик, маленький кусок провода на клей, то будет хорошо чувствовать вибро, толчек. Симма датчик DIY.
отличная идея
Useful projects. I just discovered this channel and subscribed. Greetings from Turkiye.
thank you
Cool...😊😊😊😊😊😊😊
Amazing devices devices will amaze you. That's what they do. :)
8;26 did you (or, I ) missed the load/motor on the circuit diagram?
The output is 220 volts or 110 volts, depending on the transformer used. You can use it for a motor or a bulb, it does not matter.
hola donde puedo encontrar los esquemas de cada montaje??
Todos los diagramas están en el video.
Appreciate the translation !!!! SUBSCRIBED
4. Can the project be used to show the remaining liquid in a tank full of water?
This can be done by placing a piece of cork on the surface of the water to reflect the IR... but remember that the circuit works within a range of approximately half a meter. thanks for watching
Diagram 4 proximity sensor. May I use lm324 instead? Should be the same.
no
@Inventor_AW
Why? You used 2 lm358p, each containing 2 op amp. Lm324 contains 4 op amps with the same schematics. So just 1 ic instead 2
In the diagram, it looks like I used 4 lm358, but they are only two, but in proteus - design software - lm358 Moken it is two pieces.. Look at the leg numbers.@@igorzherebiatev5751
Thank you sir for your amazing video, can you please explain give more details for project #1🙏
For the first project:
When the photodiode receives infrared radiation, it passes a positive charge to the MOSFET gate, then the MOSFET connects source with drain , the 0.47 capacitor delays, then the 1 mega resistor discharges the charge.
And so on
@@Inventor_AW thank you
#6 is a great idea. Thank-you. Re project #5, the high side of the transformer generates a lethal 220 VAC. It would be great if you were to remove this project from an otherwise fun group of circuits.
Thank you.. Project No. 5 is an inverter and many people need it
220V AC is hardly ever lethal, in the first place be cause it is AC which is much less dangerous as to how it can immobilize the muscles than DC at similar or even lower voltages (it was one of the several reasons in the day to go for AC, others being its far lower transport losses and the fact a 'moving' magnetic field is needed for bopping up or lowering voltages by means of transformers) especially if it is at a low Amp rating which this obviously would be and also it forms a closed loop so to say so in this case the electricity would not want to leak to any external 'earthed' polarity. Although I DO have knowledge of a washing machine repairs man who once accidentally got electified when crouched down on the bathroom floor (doing a repair whilst the home owners had left the house in the meantime) for hours on end whilst he could not move his body and thus could not get away / stop touching the electrified part(s) which caused him quite a physical trauma, even he survived. I have accidentally touched live 220AC wires many times in my life and as long as you wouldn't stand with your feet in water, it would not kill you. By the way modern safety measures included in our home electricity networks nowadays would even in the latter case prevent you from getting electrocuted as well, and even from getting any serious yolt - when it gets outside of the closed system it is supposed to stay inside, the power in our homes gets disconnected (switched off completely) so fast that it hardly can do any damage to any living being at all!
👏👏👌👌👍👍
Thanks a bunch!
thanks for watching
questo format basato sul fare saldature a stagno, fatte a cazzo di cane, è fantastico
Какая же это все хрень
Thank you for video 👍👍👍
thanks for watching ❤
Ich suche einen Elektroniker
Für sie Entwicklung einer
digitalen Mittenanzeige
BEST
Без принциальной схемы пользы никакой.
так, вроде, схемы в видео есть)
👍🏻👍🏻👍🏻
Great video.
thank you
What did #5 do?
12V DC to 22oV AC inverter
N1 забавно,я не люблю электр.замки- отключится U и не откроешь.😊
😅
Can't wait ❤
@@kennmossman8701 Sir, I am not a professional and I watch such videos only for enjoyable
Nice 👍🏽 thankyou
thanks for watching
Не удивили...
👌👍
Thanks Sir
❤❤❤
6 hours babyy
?
I was here before the video was sended@@TechniCraftYT
The dislikers are probably people who think that the world of electronics should rise and set on the presence of a microcontroller.
Let's see what projects you're doing now!
#5 is very dangerous.
The others are more or less ok.
In #1 it is better to add a resistor in series between the battery and the LED.
are you sure?
Is there any solution to making a machine to protect from animals?
I will
@@Inventor_AWok sir
👍👍👍
thanks for watching
+++++
I'm not amazed😂
Wow, I'm surprised you're not surprised 😄
Ok
no name any project
Удивило да, но не от того что это круто, а от того что это элементарный отстой! Зачем этим всем заниматься? Заслуженный дизлайк.
Соглашусь кроме последнего. Мне и в голову не приходило стрелочный вольтметр применить как детектор движения. Так что лайк. Заслуженный.