Automatic Hand Wash Machine 🚰 | Automatic Hand Sanitizer Dispenser | Best Science Project

[@vanshgupta6010]

Bahut badiya useful project

[@PendTech]

thanks a lot..🖤🖤🤘

[@shrikantmehendale689]

It is very useful. THANKS.

[@PendTech]

You are welcome

[@sanjuktapanigrahi-ej7vn]

Thank your project is fully working

[@ProttoyDas-co1hs]

Is there any restrictions to operate?

[@cuezz]

Very easy and usefull,thank you bro👍

[@मुझे_कुछ_नहीं_आता]

Nice bhai

[@PendTech]

thanks vai

[@JonathaYombe]

Quelle réflexion !!! j'ai beaucoup aimé😂😂😂😂😂😂

[@ranasingh6429]

Very nice video ji.

[@PendTech]

Thanks a lot🖤

[@meghanadmahanta1042]

Good idea

[@basantanandsai4457]

Kya ye sun light me work karega...plz reply bhaiya

[@sathyratheesh]

😱

[@VivaanMishra-l4k]

Bro we can use 33k ohm in the place of 15kohm ressistance

[@daawooltv4608]

Greetings, thank you for your Telegram channel

[@DeepakRathor-kr6qj]

Very nice 👌👌👌👌

[@lutfullahrahmani1181]

Very good

[@PendTech]

Thanks a lot

[@umarumarumarumar6269]

Agher hum photodiode. Use nhi kare gei toh ky function nahin kare ga

[@virenderakumaryadav3482]

Bro. Kuchh ayesha kare jisse sabhi material ek jagah mil jaye aap ka bahut dhanywaad. .. Thanks. .

[@declanchengcsl]

Hi Pro,
if i want to increase pump pressure more strong ?

[@sukanyaprobirkarmakar7744]

If i use a wide pipe pressure will be more so do i need more power components

[@instantshorts96]

Brother
Hum ya project apny school main bana rahain hain is liye main nay presentation karni ha is liye kia ap mujhe is project kay advantage and disadvantages bata do

[@PayelLive]

bouat khub 🙂

[@PendTech]

thank you so much

[@EzeaniDamien-kl9qx]

Ur the real deal sir

[@Rishavghosh2211]

Good job👍

[@PendTech]

Thank you! Cheers!

[@Jangasing-s5y]

Good project

[@baljitkaurrandhawa3885]

Bro 100 ohm ki jagah 120 ohm use krle toh chalega???

[@bapanghosh8085]

Good job

[@xciteclothing3149]

bro we can use any type of led

[@sukhchainSingh-bc8oj]

Nice bro 👌👌

[@RahulKumar-ul5op]

Nice bro

[@PendTech]

Thanks

[@monajkumarpanda941]

You are competent,I may take your help

[@JLKPRO310]

Bro we can 100omh resistor K place per 22omh ka resistor use kar Santa ha

[@PendTech]

no

[@JLKPRO310]

@@PendTech 1k resistor

[@xciteclothing3149]

bro can we use 9v battery

[@ProttoyDas-co1hs]

Is there any restrictions to operate?

[@BSDCollection]

একটা ডায়াগ্রাম দিলে খুব ভালো হবে

[@PendTech]

check video description

[@Deep84475]

Nice

[@pandareact0]

Plzz sir say me how i made by ir senser have 3 legs i dont understand how i fix

[@vash0158]

Can we use light sensor instead of ir and photobe?

[@shekhar1508]

Circuit to direct work karne laga hai sir ji , kya kare ?

[@Ihandlemyownchannel]

Sir: morning Hota hi automatic light off and night hota hi light automatic on (Arduino circuit). Banao chalange

[@PendTech]

Already available in the channel

[@Ihandlemyownchannel]

@@PendTech please link this video

[@diywitha2]

Successful worked thank you so much!!!

[@gurudeepikaix-a0432]

Can you tell me if we use regular battery

[@gurudeepikaix-a0432]

Will it still work, please reply asap

[@diywitha2]

@@gurudeepikaix-a0432 yes but it should be of 1.5 volt 2 battery

[@pihuim8610]

I need ur help. Trying to make but lord is not glowing can u pls help

[@diywitha2]

@@pihuim8610 what is it please ask I will try to help.

[@Vestigeinformation1235]

Bro ye blue light continuesly chal rhi hai kya kre

[@akash_pathak_02]

Mast Hai bhai

[@PendTech]

thank you bro

[@s.d.bhatiavlogs]

How to add auto soap quantity control or off time 2 seconds.
#sdbhatiavlogs

[@Suman_Mondal_0.07]

Transistor ki type keya ha
npn / pnp ??

[@girijayanthanas2914]

Bhaiya woh container ka link hai kya?

[@sanjuktapanigrahi-ej7vn]

Bro isse ham kya smart dustbin mein use kar sakte Hain mujhko jaldi se reply do

[@PendTech]

no.. not possible

[@sanjuktapanigrahi-ej7vn]

Toh phir uske liye Kiya karen

[@h.n.ramana7563]

આ પ્રયોગ મા કાળી અને જાબલી ની જગયા યે, બીજી કોઈ લાઈટ ચાલે😊

[@adarshkumar9827]

Ir receiver three wire wala kaise connect hoga please help

[@drashtisabhaya-n6p]

sir for this model any required code?

[@SurajDas-wl7jl]

Awesome video

[@PendTech]

Thanks! a lot

[@armaanmandal8913]

Can I use9 volt battery

[@vineetgoyal1064]

Bro.. Li ion battery (3v) is too costly.. can we use 9 v battery?? If yes, what will be the readings of transistors to be use??

[@PendTech]

you can give any 3.7 to 5 volt supply

[@TheUniverse-ym7lz]

Khaba kya chate ho yes or no

[@shubhamshelke5505]

​@@PendTech bro led glow kar rha hee par water nahi aaraha heee

[@TheUniverse-ym7lz]

@ pend tech

[@HiGH5LEARNING]

Use mobile phone charger it is 5v

[@Fitnesswithmehra]

Moter kon sa hai bro

[@xciteclothing3149]

bro can be 1.5kohms resistor

[@AnilYadav-rd5vj]

Please bro how to make power full dinamo

[@adityastudyskills2541]

Ye sab samaan kaha pe milega, please tell me.

[@PendTech]

any electronic components shop

[@maneeshverma170]

Photodiode and IR LED ka link bhi share kar do.

[@MDFAIZAN-yj6bn]

Photodiode ka badla mein lfn dal sakthe ka bai

[@diyprojecthub8284]

Circuit is not working. Photo diode and receiver working ok, but motor pump is not running.

[@MamataMiri-z4s]

Automatic fan banane ke liye kya kare

[@JLKPRO310]

How to make land mine dector

[@narendrabagmare1531]

My circuit not working 😂😅

[@argamers1797]

Bro same pinch

[@shubhamshelke5505]

Bro Led glow kar raha heee par water nahi aarhaa heee 😢

[@kuldeepsinghmahor4]

Is project me kitane volt ka water pump moter laga hai Bhai please send me answer

[@shivayak7148]

Circuit diagram bhej do sir ji

[@nehadevi-youtube]

🎉very nice

[@TECNICAL___YADVESH]

Bhai haisa hi kiya lekin 3.7 ki battery lagane ke bad motor aur light start ho rahi hai please give solution

[@24gaminghub]

Ir transmitter led he, ir led hai

[@PendTech]

yes.👍

[@SandeepSahu-ib4hu]

Hii ir led jalati he aor ir risivar jalati he

[@PendTech]

ir LED jalati haa.. but u can't see

[@mdarshadshikh9144]

Joint kaise Kiya thoda deep me. Dikhana

[@souravjha9217]

Motor ni chal rha h.
Output bhtt kam aata h

[@raunaksingh9590]

Nonw of your circuit works

[@raviprakashvernwal561]

Bhai mera ban gya lekin ulta kam kar rha hai jab laser light chal rha hai to baj rha hai or jab nahi pad rha hai to band ho ja ra hai

[@next_project_way]

Whats is the total cost of making bhaiya

[@PendTech]

around 250

[@edits4UErtugrul]

Rs 600 PKR

[@jdsrelative1316]

Aami tum bangauli hai 🤡....yrr jo bhi ho bangali logo ka accent bht pyara hota h 😂💗

[@asmaulhosna1847]

if i use any of transister instead of bc 547 then what will be happend?

[@jagannathjorwar8440]

3rd comment

[@PendTech]

thanks dude..

[@latestlaptopsoninternet]

Hi sir is sensor ka name kya hai

[@PendTech]

ir proximity sensor

[@VaishnaviLodhi-j4z]

My project is not working 😭😔😭😔😭😭😔😭😭😭😔😭😭😭😭😔😭😔😭😔

[@rekhamb3574]

Where can we get iteams sir

[@Icebitegaming]

Not working 😔😔😔😔

[@shampamahapatra1882]

Iska pura cost kitna ka hai

[@PendTech]

around 250₹

[@edits4UErtugrul]

Rs 600 PKR

[@Navi_fvs]

Bro is it PNP or NPN?

[@Navi_fvs]

The transistors.

[@arpanagupta725]

bhai Battery capacity kitni honi chahiye please reply😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢😢

[@akashsoni7694]

3.7v

[@tandinrigdrelchoeda547]

Bhai kya bc 547 ka collector Ha mey sha left mein ho ta hai kya

[@argamers1797]

Bro I have 3 pin it sensor

[@rajusinha39]

Bhai ye saman kaise milega

[@faradaychacha1375]

Mai bhi isi tarh se banaya hu but Mera wala work hi nhi krta hai

[@shivayak7148]

Teri motor check kar vo kharab hogi

[@sumanmaity5054]

Note working 😢😢😢😢😢😢

[@abdelkrimforlou2133]

doesn't work why😢😢😢😢

[@PendTech]

use it inside the room.
direct daylight it can't work properly

[@mirtajamul6767]

very nice bro

[@Patange123]

My light

[@shivayak7148]

Bhai Circuit diagram bhej de

[@puneethhr86606]

I am trying but it not working

[@AynulHayat-e2j]

Ir +.-কেমনে বুজব🤔🤔

[@PendTech]

same as the normal Led

[@virendrasalvi4400]

Hello

[@govindvlogs7828]

Sar diagram Kam Nahin kar raha hai

[@PendTech]

bro use it inside the room because sunlight have small amount of UV light

[@highvoltageofficial8458]

Bro kitna karch hoga bhai😅

[@edits4UErtugrul]

Rs 600 PKR only

[@sudipansantra9017]

Bhi o photodiode ko ma dukan par nahi parahihu

[@शिवमशिवम-द7ट]

Hii

[@ahmedkar8283]

Thora big aur powerful ho tu acha hy.
Bar bar pani bharna prega .
Karachi

[@sandeepy3221]

Do baar banaya circuit. Magar work ni hua 😢😢