I believe the intention was to show the idea of a very symple electronic gadget. A diode with a resistor is nice, a water level alarm with sonic and visual output... Wow, cool.
Because he doesn't care about wasting his viewers time and just wants to trick as many as possible into clicking on his video so he can make as much money as he can
Didnt You Know That Like MOST Of The UA-cam Creators Speed Up The Soldering process Or Cut The Video In Such A Way That It Looks Like They Are Perfect Solderers? Like, Cut Out The Waiting Time And Stuff, Soldering Isnt magic, There Will Always be Hickups Just Like In Welding, Ohh, Btw, Just Check Up HOW Many Welding Videos Are FAKED And Spedup To Look Like Hes Such A Pro
If you keep your tip clean with a wet soldering sponge, and then dip it in a flux paste (then wait 5-10 seconds to reheat) then you can put a small dab of solder on the iron as in the video (at least that is how I would micro solder it myself).
Water detection circuit! VERY COOL! D882 Features ■ High current ■ Low saturation voltage ■ Complement to 2SB772 Applications ■ Voltage regulation ■ Relay driver ■ Generic switch ■ Audio power amplifier ■ DC-DC converter
Built a circuit similar to this for someone that's blind. Used to fill a glass or bowl or pot with fluid without overflowing it. Simple, just used an NPN transistor, battery and buzzer.
@@samjones3106 You could providing the liquid is at a reasonable temperature. If the water is boiling hot from a kettle, not so good. In addition, the person had neuropathy, which is nerve damage so the consequence is loss of feeling the liquid.
@@AntonioFernandes-m9w Well, to comment on your comment I'll use this example. Water in an electric (preferable) kettle has boiled and shuts off. A mug is prepared by placing a tea bag into it. Next, the LEVEL INDICATOR is hung on the edge of the mug. Only the probes are placed into the mug while the other components hang on the outside of the mug. The boiled water is poured slowly into the mug untill the buzzer sounds. No spillage and no scorched fingers. I watched the process many times to make minor adjustments to get just the right level. Works great to this day.
Для создания порогового датчика с индикацией на зуммер и светодиод никакое реле в принципе не нужно. Реле обычно используют только в тех случаях, когда требуется управление мощным энергопотребителем.
блин! так то - квадратная - релюха... а я-то думаю - шо оно такое... зашибись! хотел уже спаять, но сообразил, что на водку может не среагировать, а менее 40° не употребляем... ♠♦♣♥ счастья-здоровья, мира, добра, любви и удачи всем добрым людям! = 7 раз злым - в Перу, Куско, 14°24′28″ ю. ш. 71°18′00″ з. д.
Thats nice, But what are the voltages? And exactly what is it for? I assume a sump pump. How many amps does the relay have to handle? More questions than answers. and no schematic.
Super, simple and effective. Exactly what I was looking for. You are a real master, you recycle discarded things and invent perfect tools from them. You have my admiration. Keep it up.
I wonder what the relay is for in this circuit. Does it switch the LED? If so, why need a relay for this? A Darlington circuit -maybe 3-fold would do the job much cheaper. Even for distilled low-conductive water.
...a BC517 will do the job, omit the relay, the Transistor give enough current to drive the LED and the bleeptone. I would use 2 transistor in a Schmitt-trigger configuration to get a defined threshold and a hysteresis. This is electronic basics
Interesting video. But why don't you tell us upfront in the title what it is that you are making. That way we can record and catalogue all your videos and use them as a reference.
You could probably make something like this and stick it in the basement tap it off of the water heater or whatever and it would let you know when your basement starts flooding You could even wire it up to your sump pump so it automatically turns it on when a water level is detected or have an alarm go off when the sump pump fails
Hola, gracias por compartir conocimientos. Sería posible que " invente" un zumbador probador de continuidad para checar y probar bocinas etc et y nos lo comparta ? Saludos y gracias !!!
Zafer kardeşim . Eline sağlık.👍birde bunun tam tersini yapabilirmisin . Yani kontak olduğunda değil kontak koptuğunda alarm verecek şekilde. Suyun bittiğini de görüzuz böylece 🙂👍
I wonder if this can detect water in diesel fuel,without having to pull a 5 gallon sample and then having to wait for it to separate?? I know all diesel does have a small moisture content, but as a diesel tech,I have come across several machines with contaminated fuel,but it takes quite a while to pull a good sample,then have to wait for it to separate to confirm....if this can work for that,it would save me quite a bit of time in diag for bad fuel...drop the leads into the tank...if it beeps,the fuel is bad...no beep,the fuel is good.....can anyone confirm if this concept can work? Or will any liquid trigger it?
So.... Basically I change the buzz for the water pump + and - and together with a timer I have an automated hydroponics system for cheap. Thanks for sharing man!
Disculpe estimado mi ignorancia. Pero un sistema hidropónico automatizado es agua circulando constantemente entre las raices, ¿Como funcionaría este artilugio? ¿ No bastaría el temporizador en una mini bomba solamente? Gracias, saludos.
@@gerardsitja Ah, okey, gracias por informar. Ya entiendo la idea, al subir el nivel...empieza el "ruidito" al tocar los cables. Muy bien Don Gerardo, muchas gracias y saludos.
Nice high water or over-flow alarm, with a visual tell-tale indicating its functioning status I would add a momentary switch that tested the alarm just to be sure. It could easily be altered to initiate a solenoid that started a pump.
Hi/low water pump are plenty on the market from mechanical in toilet tank to electrical control for the roof top water containers. This is fun project but not commercially make money..
Does it work with gasoline? I wanted to build a system to inform that the gas tank is on reserve by having a light coming on, any suggestions? Excellent video, very satisfying!
That is called a fluid level limit switch, nice and quick setup, but you don't really need to solder. Better to build it on a breadboard its easier, also make that square wave rectifier so you have an available power supply(s)...an regulated +/- 12v, +/-6v, +/-3v, and a variable speed DC power supply. Then your Johnny experimenter.
Можно проще сделать без всяких схем, реле и питание через стакан, так как вода будет проводником релеисработант и может включить что угодно хоть музыку
I think it's funny. My dad built these things as alarms. He made them to warn us if our sump pump went out. That was decades ago. I forgot about that until I saw your video.
Ešte v roku 1969 som sám zostrojil indikátor mokrej plienky, pre môjho prvorodeného syna Bohumíla. Keď dieťa povlhčilo svoju pliemku, a stačilo pár kvapiek, v tom momente sa v kuchyni, v rádií ozval piskľavý signal, že dieťa leží pomočené v plenke. Fungovalo to cez celý byť.
How to inverse the operation, I want it to alarm when water level is low. It would be highly appreciated if you list the components+ voltage. Iam new to this kind of hobby which interested to learn. Thank you
Then you would put the buzzer where the led is, it will be on until the fluid touches the wires, as it is with the led being on until the fluid reaches them.
Bu devre ile yoğuşmalı kombiniz varsa atık su giderini doğrudan akacak şekilde bağlayamıyorsanız. bi bidona biriktirip dolunca röleye bağlayacağınız pompa motorunu çalıştırarak tahliye edilebilirsiniz.
![[NEW] Top 2 Useful Electronics Projects use NE555 Timer ic, Diy Projects](http://i.ytimg.com/vi/ldmYRQYb3Dc/mqdefault.jpg)
Why doesn’t the photo on the beginning match what you end up doing?
I believe the intention was to show the idea of a very symple electronic gadget. A diode with a resistor is nice, a water level alarm with sonic and visual output... Wow, cool.
@@novatoagarioslayerة
@@novatoagarioslayer But a resistor and a diode in parallel, being strange and ironic, is mostly clickbait.
Because he doesn't care about wasting his viewers time and just wants to trick as many as possible into clicking on his video so he can make as much money as he can
頭様可笑しい
The most impressive part of this video was the soldering. Perfect temperature, superb solder-flow.
Didnt You Know That Like MOST Of The UA-cam Creators Speed Up The Soldering process Or Cut The Video In Such A Way That It Looks Like They Are Perfect Solderers?
Like, Cut Out The Waiting Time And Stuff, Soldering Isnt magic, There Will Always be Hickups Just Like In Welding, Ohh, Btw, Just Check Up HOW Many Welding Videos Are FAKED And Spedup To Look Like Hes Such A Pro
kaliteli lehim ve flax kullan sende yaparsın aynını
It's all fake.
VERY GOOD soldering
FFS. That is not the way to solder.
Super impressed with your soldering technique. Amazed with the small blob of solder in the tip of the iron. I need to figure out how to do that.
😂😂😂😂😂😂😂
If you keep your tip clean with a wet soldering sponge, and then dip it in a flux paste (then wait 5-10 seconds to reheat) then you can put a small dab of solder on the iron as in the video (at least that is how I would micro solder it myself).
Actually, that's the wrong way to solder. Some of those joints may be 'dry' because they haven't been heated effectively.
All of the leads appear to have been tinned previously.
Very nice of you to put the name of this tool in the title so people can find it
The author probably din' get the joke...
Mükemmel devre olmuş. Müzik sesi çok fazla. Sesini kıs diyeceksin ama başka videodan gelince fazla geliyor. Severek izliyorum . Devam...
Water detection circuit! VERY COOL!
D882 Features
■ High current
■ Low saturation voltage
■ Complement to 2SB772
Applications
■ Voltage regulation
■ Relay driver
■ Generic switch
■ Audio power amplifier
■ DC-DC converter
Muy lindo este proyecto felicitaciones maestro ❤
What I always do is whistle when my cup of tea is almost full....... saves solder and cools and tea and bicie 😂😂
Guys like this will save the technology of the collapsing world
Да уж, незаменимая, уникальная разработка! Нужен, как минимум патент😄 Поздравляю Православных с Праздником Пасхи! 🙂
Водку хорошо разливать по стаканам.😆
@@АлександрЮденич-и7фводка плохо проводит ток. Так как спирт не проводит ток, и дистиллированная вода тоже.
Só por seu incentivo fãs as pessoas se sentir melhor ❤❤❤❤
Built a circuit similar to this for someone that's blind. Used to fill a glass or bowl or pot with fluid without overflowing it. Simple, just used an NPN transistor, battery and buzzer.
Why not just use your finger.
@@samjones3106 You could providing the liquid is at a reasonable temperature. If the water is boiling hot from a kettle, not so good. In addition, the person had neuropathy, which is nerve damage so the consequence is loss of feeling the liquid.
This is more fun@@samjones3106
@@johnki325 il suffit de mesurer le liquide avant de le chauffer !
@@AntonioFernandes-m9w Well, to comment on your comment I'll use this example. Water in an electric (preferable) kettle has boiled and shuts off. A mug is prepared by placing a tea bag into it. Next, the LEVEL INDICATOR is hung on the edge of the mug. Only the probes are placed into the mug while the other components hang on the outside of the mug. The boiled water is poured slowly into the mug untill the buzzer sounds. No spillage and no scorched fingers. I watched the process many times to make minor adjustments to get just the right level. Works great to this day.
Great❤❤❤
I like this project, how I can get the diagram, thanks
Для создания порогового датчика с индикацией на зуммер и светодиод никакое реле в принципе не нужно. Реле обычно используют только в тех случаях, когда требуется управление мощным энергопотребителем.
блин! так то - квадратная - релюха... а я-то думаю - шо оно такое...
зашибись! хотел уже спаять, но сообразил, что на водку может не среагировать, а менее 40° не употребляем...
♠♦♣♥
счастья-здоровья, мира, добра, любви и удачи всем добрым людям! = 7 раз
злым - в Перу, Куско, 14°24′28″ ю. ш. 71°18′00″ з. д.
@@ДедушкаВалера-ж7ь Главное все таки сообразить... и вовремя.
@@ДедушкаВалера-ж7ьздравствуйте пять десять четыре пятого добрый гречка капуста марс
четкий комментарий.
осторожно, снизу у товарища проблемы с головой.
@@HECKAKYH-ADEKBATEH машина привет кровать стакан восемь двенадцатого два отвертка
Anda hebat, 👍
Dubur saya gatal. Sila datang ke sini dan mencontengnya.
Im going to make this for my bed pan
Если обоссался, чтобы током било сразу?)
Thats nice, But what are the voltages? And exactly what is it for? I assume a sump pump. How many amps does the relay have to handle? More questions than answers. and no schematic.
Thanks. I stopped the video at 21 seconds. I hate a project video with no schematic.
Excellent
Super, simple and effective. Exactly what I was looking for. You are a real master, you recycle discarded things and invent perfect tools from them. You have my admiration. Keep it up.
Ứng dụng này có thể áp dụng cho mạch đóng ngắt van điện. ❤❤❤ rất hữu ích. Cảm ơn đã chia sẽ.
Piękne i obrazowo z wielką precyzją pokazane. Pozdrawiam.
Good bro
Without liquid , the base of the transistor is hanging in the air .Possible , false inclusions from all kinds of leads .
muy bueno !!!!! beatiful !!!!!!
Mau tanya ini untuk proyektor untuk speaker bukan ?
Great ;) One question, does it work with engine oil ?
FINALLY, I hate overfilling my glass and making a mess.
Thank you for posting all your wonderful videos Zafir, i truly appreciate them , this one had me 'Buzzing' with excitement 🙂
Great, thank you
I wonder what the relay is for in this circuit. Does it switch the LED? If so, why need a relay for this? A Darlington circuit -maybe 3-fold would do the job much cheaper. Even for distilled low-conductive water.
...a BC517 will do the job, omit the relay, the Transistor give enough current to drive the LED and the bleeptone.
I would use 2 transistor in a Schmitt-trigger configuration to get a defined threshold and a hysteresis.
This is electronic basics
Can share a circuit diagram with me
*Excelente proyecto!!!* 🇦🇷👍💪
Hướng dẩn ko hiểu chỉ số linh kiện mổi loại tự làm tự biết ./.
No tengo mucho conocimiento; disculpa que se supone que hace esta herramienta?
@@carn1voro451mide la continuidad de un circuito
Zafer hocam peki suyun bitme seviyesi için nasıl bir şey yapılır. Onunda projesini ekleyebilirmisiniz teşekkürler.
Interesting video. But why don't you tell us upfront in the title what it is that you are making. That way we can record and catalogue all your videos and use them as a reference.
Lighting works in reverse
You could probably make something like this and stick it in the basement tap it off of the water heater or whatever and it would let you know when your basement starts flooding
You could even wire it up to your sump pump so it automatically turns it on when a water level is detected or have an alarm go off when the sump pump fails
Maybe the condensation pan on a central AC unit.
Sorry as I'm so un-knowledgeable, but is this an alarm to alert for a short circuit or maybe for when a water level gets too high?
فكره جميله وراىعه
Please list components used
teşekkürler
I made this sensor for my aquarium and it works well.
but all my fish are swimming upside down,
when will they wake up?
Just drop in a electric eel that should work.
Good job
Che tipo de relay ha utilizzato?
Wow !! Si j'avais su ça, j'me serait pas noyer !!
RIP.
Hola, gracias por compartir conocimientos.
Sería posible que " invente" un zumbador probador de continuidad para checar y probar bocinas etc et y nos lo comparta ?
Saludos y gracias !!!
Components name are where?
si. hizo falta el nombre de los componentes
But in the beginning, shows some components details.
súper, gracias por compartir
how hot do you run your iron?
370
Thanks@@ZAFERYILDIZ52
Zafer kardeşim . Eline sağlık.👍birde bunun tam tersini yapabilirmisin . Yani kontak olduğunda değil kontak koptuğunda alarm verecek şekilde. Suyun bittiğini de görüzuz böylece 🙂👍
I wonder if this can detect water in diesel fuel,without having to pull a 5 gallon sample and then having to wait for it to separate?? I know all diesel does have a small moisture content, but as a diesel tech,I have come across several machines with contaminated fuel,but it takes quite a while to pull a good sample,then have to wait for it to separate to confirm....if this can work for that,it would save me quite a bit of time in diag for bad fuel...drop the leads into the tank...if it beeps,the fuel is bad...no beep,the fuel is good.....can anyone confirm if this concept can work? Or will any liquid trigger it?
wozu ist denn das Relais angeschlossen? Die LED braucht keines - für den Piepser ??
You are the best, greetings from Venezuela friend....😊
So.... Basically I change the buzz for the water pump + and - and together with a timer I have an automated hydroponics system for cheap.
Thanks for sharing man!
Disculpe estimado mi ignorancia. Pero un sistema hidropónico automatizado es agua circulando constantemente entre las raices, ¿Como funcionaría este artilugio? ¿ No bastaría el temporizador en una mini bomba solamente? Gracias, saludos.
Hay varios sistemas hidroponicos. Este invento se podria utilizar para prevenir el derrame del agua en un sistema ebb & flow casero por ejemplo.
@@gerardsitja Ah, okey, gracias por informar. Ya entiendo la idea, al subir el nivel...empieza el "ruidito" al tocar los cables. Muy bien Don Gerardo, muchas gracias y saludos.
aaa cái đó em nhớ rồi,em mới xem một cái mạch đèn % đo độ nước đó anh,cái này mới nhớ rồi nè.
Where would you use that?
In school 🏫 I could even build a simple am fm radio work 😮
Witam. Jaki to rodzaj buzzera? Aktywny czy pasywny?
Very clever!
Where can I purchase capacitors???
Nice high water or over-flow alarm, with a visual tell-tale indicating its functioning status I would add a momentary switch that tested the alarm just to be sure. It could easily be altered to initiate a solenoid that started a pump.
Useful for basements. If the sump pumps fails and the water in the collection pit is rising, the sooner you fix it, the less expensive it is.
Hi/low water pump are plenty on the market from mechanical in toilet tank to electrical control for the roof top water containers. This is fun project but not commercially make money..
WiFi too. Gotta have WiFi!
y al final que herramienta es ??????????????????
Top idea
Good job brother 👍
А я всё думал как не перелить водку Когда в темноте бухаешь, и разливать по рюмкам удобно одинаково на всех 😂
What vcc do I put it?? 12v dc??
Does it work with gasoline? I wanted to build a system to inform that the gas tank is on reserve by having a light coming on, any suggestions? Excellent video, very satisfying!
You're not gonna want to send current through gasoline. Better to have a float in the gas tank that connects outside the tank to a sensor.
Very nice. I have an idea of where this will come in very handy. Going to go and look at some of your other posts now! :)
You did it, great, thanks !
Usta O yaptigin nedir ? neye yariyor, O Su normal Su,mu ?
😊What voltage range is the input. Thanks
terimakasih selalu berkreasi membuat sesuatu yang sederhana dan berguna, . . . elektronik memang menyenangkan
Sem o diodo tambem acho que funciona, ou nao?
با سلام و سپاسگذارم از استاد عزیز❤
Podia ser ao contrário, acender quando tiver cheio, casa o buzzer queima tem o led aceso como sinal.
il suffit de mettre la LED en parallèle avec le buzzer ! tout simplement 🙂
That is called a fluid level limit switch, nice and quick setup, but you don't really need to solder. Better to build it on a breadboard its easier, also make that square wave rectifier so you have an available power supply(s)...an regulated +/- 12v, +/-6v, +/-3v, and a variable speed DC power supply. Then your Johnny experimenter.
Можно проще сделать без всяких схем, реле и питание через стакан, так как вода будет проводником релеисработант и может включить что угодно хоть музыку
Через стакан всегда все лучше.
I think it's funny. My dad built these things as alarms. He made them to warn us if our sump pump went out. That was decades ago. I forgot about that until I saw your video.
Ešte v roku 1969 som sám zostrojil indikátor mokrej plienky, pre môjho prvorodeného syna Bohumíla. Keď dieťa povlhčilo svoju pliemku, a stačilo pár kvapiek, v tom momente sa v kuchyni, v rádií ozval piskľavý signal, že dieťa leží pomočené v plenke. Fungovalo to cez celý byť.
Zafer is great!
Creo que solo le faltó mencionar o compartir el número del componente o su distintivo ( características). Pero esta genial la idea
I will install this in my car, so when it rains I will know to turn on the wipers!
You have a windshield? Fancy!
これを何に応用するのでしょうか？
注いでいるのは水ですか？
Also a good distilled water tester. subbed.
muito bom. you are good
It is not necessarily necessary to insert parts into the board to improve quality. It's enough for your own use. Good video.
Детский лепет...🤣🤣🤣🤣
How to inverse the operation, I want it to alarm when water level is low. It would be highly appreciated if you list the components+ voltage. Iam new to this kind of hobby which interested to learn. Thank you
Then you would put the buzzer where the led is, it will be on until the fluid touches the wires, as it is with the led being on until the fluid reaches them.
İlham verici ==Zafer Yıldız
Zafer hocam daha değişik günlük hayat için kolaylaştırıcı devrelerinizi bekliyorum takipteyim
Bu devre ile yoğuşmalı kombiniz varsa atık su giderini doğrudan akacak şekilde bağlayamıyorsanız. bi bidona biriktirip dolunca röleye bağlayacağınız pompa motorunu çalıştırarak tahliye edilebilirsiniz.
@@dursuncevik1332 hmm teşekkürler
Show este progeto gosto dos seus vídeos .
Top, inspirasi
Благодаря, Zafer, велик си! Поздрав от България!
Мы, это делали в кружке ,, умелые ручки,, в детстве . Но ,ты не останавливайся прогрессируя!!!
Nem todos tem esse gosto de fazer alguma coisa
Really cool! The project is simple but the understanding required is complex.
neat and tidy layout great solder job.
Ne güzel lehim yapıyor benimki hiç lehim tutmaz
@@fikretselen7847 kurtel lehim alin kaliteli lehim şart ve havya 370 derece civarinda olsun
TY. for sharing this. 😊 Cost effective water sensor for my Linux IOT project.
Датчик обнаружения воды 👍
Che diodo e che relè hai usato . . . ?