How to Make Automatic Hand Washing Machine || Without Arduino

[@hrishikeshthakur4449]

You can extend the refill pipe till top. So its safe to fill the sanitiser from top without opening the back.

[@bharatkhatri1987]

Instead, a long/tall bottle can be used whose neck-n-cover remains outside the top cover so that it can be easily refilled.

[@srujan8806]

You both op

[@chaitanyamalepati666]

Yes

[@yanyansubieta2401]

hello! did you just connect the black and red wire to the obstacle sensor?

[@Tharlover0878]

@@bharatkhatri1987 l

[@joeattah1517]

Very impressive. Don't you think it needs a cut out content view slot, or indicator so you know when the content is running low?

[@souravjadhav4730]

Level sensor and piezo electric buzzer will do the work

[@kashv1793]

@@souravjadhav4730 why to complicate things, keeping it simple with a slot is the best option.

[@JassonQuill]

@@kashv1793 with acrylic glass.

[@souravjadhav4730]

@Kashish Verma buzzer will remind/strike our minds that we have add the sanitizer, moreover cutting a slot isn’t proper engineering...

[@mohduvasih2645]

Aap hame bna kr de sakte ho

[@kyonakahoonsachnews]

Kya tip 42c ki jagah other transistor bhi use kar sakte hai

[@biswajitjena8285]

what do you think about fire safety . alcohol is flammable and we are putting a pump in it .

[@nitindeshmukh991]

It is very dangerous

[@sanketbargale7526]

Submersible motor in alcohol dangerous

[@Nutan.K]

Not practical model because there is a chance of fire of motor......But a good attempt....Not suitable for long run....

[@ratsrc]

if motor shorts ... the blast will occur. i do experimenting with this , dip the shorted motor into alcohol, when the power is on in few second a sanitiser booms

[@dome6541]

I wished kindly ask yourself what type of LED or diode you used to put on the front for the visualization of the dispenser! I forgot: Really CONGRATULATIONS! .. and believe me they are not words of circumstance, but sincere. Thank you

[@RakibulIslam-ye9kp]

Can I use tip 32c transistor instead of tip 42c

[@AbhishekSingh-up4rv]

if u got ans ..share here as well!

[@yazhini7374]

Awesome vdo But please can you mention the things that u have use to do this project!!!! please

[@siddhivinayakmandir4864]

Project i good Please tell me which material you have used for making a box (what is that white material ) waiting for your reply .thank you in advance

[@careerpoint24]

I'm not sure but I think it is White Acrylic Plexiglass Opaque Sheet 3mm Sheet

[@Star100Tv-hs5pk]

Good😊😊😊

[@vijayalakshmibhuma5726]

what is material used for the body of the dispencer

[@DETECTIVECONAN-j6q]

Multi wood

[@mdarrafitahmid]

PVC board

[@manishdp999]

hallo Sir aapne Bahot hai badhiya Banaya hai .... thanks ae lot... but isme problem ye hai ki ye Hath waha par Rahne se moter on hi raheta hai so pls aap hame speed control ya aesa koi tarika bataye taki Jo alcohal Limited hi aaye,,, so pls sir...

[@sanjaybansal8265]

the type of pump used in this project which will dip in alcohal is highly dagerous .it can catch fire easily.

[@kilhas07]

What is the best kind of pump? can you suggest some model or!?

[@pparalpha]

@@kilhas07 Try using a peristaltic pump.

[@geniustechnologiesbengalur4197]

It's molded pump... No problem

[@spyinsecret0075]

Anoop Kishore is there another budget option? For bulk project so perilstatic is quite expensive.

[@pparalpha]

@@spyinsecret0075 I guess you can also try diaphragm pump. It's cheaper than a peristaltic pump. Make sure to instal a one way air-inlet valve in the storage tank, which opens and lets the air in when the pump operates.

[@amansinghsolanki7715]

i used tip 42c transistor and when i put the power of 5v battery the pump is ON regularly, also i can use mobile adaptor in this case there is no pump ON and IR sensor also.My IR sensor is detect the object but my dc motor is continuous run my connection is totally set

[@saikirankaleru5762]

same here

[@TechLub]

there is a problem in your IR sensor module..Your IR is giving high value every time rather giving high values whenever any obstacle is detected.Your IR sensor is giving high values when object is not detected and giving lower values when object is being detected..and here the citcuit shown is using that type of IR sensor module which gives high values when there is any object detected..so here you will have to do some minor changes..you have to make NOT gate using that transistor instead of making OR gate..!!

[@amansinghsolanki7715]

@@saikirankaleru5762 aapki pblm khatm.hui kya???

[@Blackquin014]

Is it possible to use liquid soap instead alcohol? Is it okay with the dc pump?

[@mustafahussain4389]

No

[@Shiv7299]

It is possible but you have to dilute it.

[@MRSINGH-xb4fh]

YOU CAN USE any liquid with high density with dc pump.

[@QKLIENTE]

Excelente Congratulations Price aprox? Regards

[@bio-medicalengineers655]

Price plz

[@epic_clickks]

Which material did you used for building the house???

[@abhijitnaskarvlogsshorts1880]

ACRYLIC SHEETS

[@MrCoolguybubu]

Plz add the timer for 3-5 second and it will flow only 3-5 second.

[@opticasmundo-moderna3893]

crhkrrj

[@pratikghosh8636]

for that we have to use relays or microcontrollers

[@VishalSanghi]

It's nice can you please tell me which board you used for outer body...

[@zengaming1298]

Pla sheet

[@zengaming1298]

Or acrylic sheet

[@amazingfacts5910]

Super bro but what did u for exterior

[@lavishrajpali7453]

Plz can you tell for body which material you have used

[@khaninnn1552]

Excuse me, the blue one for the white hose cap, what's the name?

[@sridharkrishnappanavanerth3388]

very nice video sir,, can we provide dry run indicator and dry run protection

[@mamtasaini7689]

What material had you used for making the box of the sanitizer

[@sabhasinghchauhan225]

Kya kya use hua ap ko pta ha

[@jyotsnasawant4765]

Outer body ... Kaha se purchase kiya? Pls give details of manufacturer

[@kadraantao7916]

Hello. Can u list down the piece of materials that u use in this project. Thank you sir.

[@TubeLightDiscover]

I have same video...All details are included...I think that help you

[@mohamadnazrin135]

@@TubeLightDiscover excuse me, hi can you share me the details you said

[@sonaladhangle3360]

@@TubeLightDiscover plz tell

[@TubeLightDiscover]

@@mohamadnazrin135 plz watch our channel

[@santhims9561]

I will give you the details because i have done it.1.Summarine dc water pump 2. Water tube.3.1k resister 4.Proximity sensor 5.TIP 32C resister and 6. Wire

[@newsonair]

Can you please tell me where to get that white board that you have used in this project...? If it is available online, please do mention the site, so that I can buy that from them. Tnq.

[@Clementine-hf2yv]

What do you call the material used for the main body of the dispenser?

[@tenduschandu6003]

Nice video...i have request that pls make a video by using uv sensor in place of ir sensor. If we use uv sensor it works good on outdoor also.

[@aminushehudanhassandanhass1792]

Its like you also noticed that the sensor misbehave at the outdoor, the sun rays is triggering the ir even without any obstacle brought near the sensor...will using UV sensor solve this issue? Thanks

[@KATARUSAIKUMAR]

What is that board u r using? Wood or any plastic board or Gypsum

[@nagarajua.k.v3234]

Sir,I have a problem on this sensor if the sensor has come to sunlight the machine is automatically on so please suggest what type of sensors used in sunlight....indoor it means closed sunset the sensor is working but outdoor the sensor is not working i.e sunlight please suggest which type of sensor is used in sunset

[@kavitachauhan9007]

please🙏 instrument ka name details me bta dijiye

[@karthikkotian5120]

Good one . but i have 1 query that i have to stop that motor in 3 sec. what have to do..

[@piyushjaiswal3349]

I made this circuit yesterday and still struggling with it. Automatically its giving output current without putting hand under IR sensor. If I put hand under sensor LED glows means my IR circuit is working properly. I am not able to understand why it is always giving output current without sensing. I am using Tip42C. I am using it in my room where there is no sunlight or strong light. Please help me where is the problem....

[@bharatkhatri1987]

May be you can see the video on Innovation Shack for circuit and hope it helps. Though ICV had explained it well in his video.

[@TechSavvyOmi]

Change ir led

[@AnubhavApurva]

Is it a good idea to dip a pump in sanitizer?

[@bharatkhatri1987]

No issues buddy as it is submersible pump. Just use the heat shrink sleeve on wire joints properly.

[@venkateshkarnam7149]

Super bro i know how much hard work it takes to do it. I tried it using bc547 transistor instead of Tip 42 c bcoz it was not available in my locality ,but I'm not getting with it. Can u tell you it is not working with this transistor.

[@shahamolh81]

BC547 has very less collector current. you can't use it. Check: www.dnatechindia.com/blog/DIY-automatic-hand-sanatizer-explained for list of transistors you can use

[@ekamrajsinghbachher5901]

Amol Shah Are you sure it ll work on 41c?

[@ratsrc]

use bd 140 pnp or bd 139 npn accoring to the outsut of sensor

[@akshayrayate5541]

Can we use HI WATT Lithium iOn batteries?

[@mianakamoto5727]

what kind of material did you use on the body?

[@harold1212121]

sintra board

[@kannacute283]

Are you guys selling this....i want to buy such a great thing..Can i know how much??

[@kannacute283]

Hellooo pls reply

[@abhimanyus1278]

Can i add soap hand wash to it

[@manishrauniyar185]

hey i have followed you but when i switch on motor directly on and bringing hand to sensor stops the motor i am confused so much please guide what iam doing wrong

[@piuselectronics5707]

Manish Rauniyar use a PNP transistor

[@manishrauniyar185]

@@piuselectronics5707 I tried with tip 42c transistor but not working how can I send u my project picture

[@Shiv7299]

Send me the pic I'll check

[@piuselectronics5707]

@@manishrauniyar185 yes, my email is [e-mail]

[@Vk-jn6ck]

I am facing the same problem, motor keep running as you put hand in front of sensors it stops

[@OfflineGSC]

Can I extend the duration of the spray

[@rajneeshraja3893]

What is length , breadth or height of this cardboard

[@rajmohangundu9486]

If I want the spares, where should I get it?

[@alkamangal7729]

Sir ye Konsi sheet use Kari hai please tell me sheet name sir please

[@alkamangal7729]

Sir please tell me what materials /sheet is used in structure of machine

[@alkamangal7729]

Sir please reply sir

[@anujgupta872]

Bhi mera sanser calu how raha hai par mera pump calu nahi how raha hai

[@adarshaadhi9455]

What if i keep the hands near to the ir sensor while rubbing the hands together , then the sanitizer will be still pumping .. right?? So what if i want it to pump for just a sec?? What changes should i do?

[@fuzzyfood5652]

try using 555 ic (timer ic)

[@kavinshut2332]

Outstanding effort.

[@our02tube]

I facing an issue... At first it worked and after a while the motor stopped... Check voltage drop at transistor c port and motor it's 0.6v to 0.8v... without motor connected it shows 3.6v (proper battery voltage)... Please help...

[@Gaming__Alvin.729]

What you use the white color plastic

[@arpithaachaiah7155]

For the body unit which material you hve used

[@patiencejatong2631]

Interesting but can't this circuit be modified to indicate when contents of water in the tank is running low?. I think I'll try this out.

[@amitsoni3939]

Can we use 9v battery

[@parikhgoyal3267]

Can i directly attach it to 9v bqttery

[@Goforshorts]

Please mention products details in description. What is the name of The board u use?

[@subhashvanmali1247]

Of how much volt is the lithium-ion battery or is of how much ''a''???????????

[@kingdaddydesign8426]

wow! so amazing!!!! i like it!!!....but, is it possible to expand this project, so as it can be used by people in streets or market!! something like that

[@DisckjockeyF]

Sure, just use bigger Materials.

[@vinucindrella]

@@DisckjockeyF Hi friend i was so impressed by ur video. Now i did sanitizer dispenser using foot pedal. Can you give me some details about the electronics products that u have used. My contact no is [phone]

[@rihakhan1619]

Which type of cardboard is it share me buying link of

[@rihakhan1619]

Plz

[@saiprasad8700]

Hi brooo what type of material is that ?? It is not a plastic board?

[@mwmwm1694]

does it stop on its own even your hand is in the sensor?

[@wricksadhu7140]

can i use three ic connected charging module?please tell me🙏🙏

[@rsactivescience2647]

Can we use tip 31c transistor

[@shreeju.]

We can use 9v battery in it

[@b4rutogamerz752]

Which sheet u use to make this project

[@ssmusic7999]

Super bro Chala bagaa chesaru

[@numair887]

Pump should be varied to gel type sanitizer?

[@saklenshaikh4726]

I had done all the connection as per ur circuit diagram but my ir module sensor is not detecting the obstacle instead it is still red light

[@atharvakamble4150]

your video so nice please give proper component list

[@Vk-jn6ck]

Hi,it's nice, which material you used to that box?

[@ramadhannatanjung5652]

Can you add an ISD1820 or a sound sensor in this assembly?

[@marvinmanila2990]

Can i buy arduino that already programed for automatic hand sanitizer sir? Can i buy your arduino

[@hirendodia1660]

Does it is safe to submerge motor into the Alcohol Sanitizer?

[@bharatkhatri1987]

Yes it is to the best of my knowledge. As it is submersible pump. Or you can use external pump too. [phone]

[@AKUMAR-cg1vw]

kzbin.info/www/bejne/faCQfZappdOrmtk It is as u thinking.

[@smstudies120]

CN u please send this model by preparing...what will be the charges???

[@abhishekhiremath8009]

How to know the lithium batteries are charged how much time does it take to charge approximately.?

[@thepassionofsingingisalsoa4592]

I made it . I have used sunboard sheet for the outer body which are using for building model.

[@sebasA]

Hi, whats it is exactly this thing that is at out for control the flow of alcohol? I meed something similar cause in my case I waste too much of alcohol when I trigger the sensor

[@joancatampongan7631]

Wht is that metal that connects the two battery?

[@gauravsoni9307]

Hey..... Sir there is problem in the sensor when i put in the sun light then pump continue working can u give the solution of it

[@bharatkhatri1987]

Try covering the sensor with heat shrink sleeve and leave very little open.... Let me know if it works.

[@hemalathasadam5485]

For me also same problem..the solution is to cover ir sensor..am I right?? or we have to use ultrasonic sensor...if ultrasonic sensor uses then how to give connections same like ir sensor..or how??

[@bharatkhatri1987]

@@hemalathasadam5485 the ultrasonic sensor needs arduino to the best of my knowledge. It cannot be used as simply as IRS module.

[@michaeld6706]

when my ir sensor is not sensing my mototr will be working but when i sence my IR sensor my motor is not working

[@robertoestrella3065]

the sensitivety of the IR.. same what i observed. for me the solution is to off power and try again and make it sure you have constant voltage to apply... my observation only.. thanks

[@shahamolh81]

Instead of PNP transistor like TIP42C use NPN transistor TIP41C and it will work. More about it explained over here: www.dnatechindia.com/blog/DIY-automatic-hand-sanatizer-explained

[@ta2francis]

IR sensor will not work at sunlight.. I bought PCB kit from Amazon with Ultrasonic sensor.. www.amazon.in/dp/B08CMXGWQ3/ref=cm_sw_r_wa_apa_i_IjUbFbGZDCX69.

[@dhirajagarwal6235]

Plz give discription of every component used..

[@kamelsorjy6746]

Can I use bc547 instead tip42c because i don't have it :(

[@sheshagiriraogurujala5306]

Liquid flowing continuously even the submersible pump off

[@amitmittal7562]

Same problem occurs with me liquid is following continuesly after removing hands from the ir sensor it can't stop till last. What is the problem

[@Mr_C_mlbb]

I want to use higher capacity battery like phone battery or laptop battery..What do i need to change in the material?

[@saritmandal8196]

Hey friend it's very impressive. But I want to know what is the blue thing that you put on to the pipe mouth

[@judinmathews]

Pen nip

[@hopecarino6022]

What about the risk of burning because its alcohol with electronics?

[@dhathrrydharmendra3354]

what things need to buy?

[@philosopherKing01]

Which material is used to make external structure

[@vishalshah6906]

Tutorial is good but, want to know that till obstackling the sensor it work is any method there that which we can avail to work for required time period like 3 sec. 5 or 10 sec

[@jimmigeorge2256]

Can you plese give the names of components used

[@entuah3002]

Where do you buy the electronic components/parts? If you bought them online mind provide the link?

[@pavan2627]

Can I use 12v power supply

[@rejimonkj2836]

Outstanding but you forgot to add battery charge full indicator

[@ketanprajapati7013]

Form where did you get these white sheets what is the name of it

[@swatikanodia7630]

Sir can you please provide me the list of the materials required and also the budget.

[@bharatkhatri1987]

It is given in the video dear. Budget will be variable depending on where you source parts from. Need kit contact on [phone]

[@swatikanodia7630]

@@bharatkhatri1987 sir but there are some things I wanted to ask about.

[@swatikanodia7630]

@@bharatkhatri1987 can u pls give me the dimensions of the sheet

[@bharatkhatri1987]

@@swatikanodia7630 dimensions ICV can provide, but i would suggest you create your own body depending ng on the bottle available with you.

[@bharatkhatri1987]

@@swatikanodia7630 sure pls go-ahead if i can help. Suggest watch a circuit video on Innovation Shack before you start making it.

[@Anurag_2908]

What is that led light like thing which you joined at last with obstacle sensor

[@najiyainamdar8363]

Sir lithium battery ke jagha 9v battery laga sakate he kay

[@vanguardlacar7892]

Can I use 200 ohm resistor?

[@KeralaVlogs4u]

Hello can Please post circuit design with charger unit...and component details ???

[@akmobilelab]

In this type connection my motor is working continue

[@pratikpatil4615]

Very nice

[@vikalpyadav1175]

Can you give the name of all the components used in this circuit

[@avinashtoraskar5873]

nice,👌👌👌👌👌👌🏼👌👌