diy sci projects

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@sharwariagnihotri3082 2 ай бұрын

How can I connect it on zero pcb board?

@aloksinghbbk 3 ай бұрын

How to create a reverse sensor. Means its automatically on but the output is there in case someone removes the obstacle. When the signal is falling towards the IR sensor then the circuit is in idle state but circuit triggers an alarm when the signal breaks. This works good as a theft alarm.

@Nisanth-g1i 4 ай бұрын

How much cost😢

@SarojaPoojary-x1j 2 ай бұрын

$1099

@lathachinnadurai2794 6 ай бұрын

1:38 at this point my light glows but after i adjust the variable resistor and keep hand near ir the light isn't glowing what is the problem

@pradeepgunarathna3025 6 ай бұрын

What is the steps to find pid gains to achieve this much balencing

@Lalith274 7 ай бұрын

Excellent ❤

@jumbo999614 7 ай бұрын

How to increase more distance? The longest distance I can get is only 4cm.

@AlaaSaeed-e3f 8 ай бұрын

If l want to connect Buzzer with this circuit can you tell me how?

@ManoharBKulkarni 4 ай бұрын

Yes you can connect buzzer instead of led in pin no 1 it will work

@shubhammowade6947 8 ай бұрын

Sale glt bata he tu work hi nahi kra

@kuyaYhansicadchannel1821 9 ай бұрын

I have done it same way. But is not working what is problem ir or tr

@pavaniSai-w2l 9 ай бұрын

Sir how can we contact you regarding this project

@angelt5703 10 ай бұрын

plzz reply 19.02.24

@angelt5703 10 ай бұрын

can i use without ic

@nicolefushiguro7693 10 ай бұрын

Hello how can you turn it on and off?

@diysciprojects 10 ай бұрын

you can add switch in series of battery connection..

@kakhilshekar7438 10 ай бұрын

Bro not working

@diysciprojects 10 ай бұрын

please try again, chcek connections..

@IonuțMarinescu-c3g 10 ай бұрын

Realy???

@diysciprojects 10 ай бұрын

its 5V realy...

@IonuțMarinescu-c3g 10 ай бұрын

Realy?

@vijaysharma-kj1uz 10 ай бұрын

Can u send me link to 7404 ic

@preethirajendren5035 11 ай бұрын

What if i add hc 05 blutooth module on it how can i connect rx,tx pin to the aurduino...pls rply your info is very useful to my project

@VISHALSAI-hq9un 9 ай бұрын

is your project done(using bluetooth module)?

@Alien06536 11 ай бұрын

Bro project report pdf kutuinga bro😊

@deepeshkr Жыл бұрын

Please helpp broo I've connect all wires correctly and uploaded the code everything powers on but the motors are not working please tell me what am i doing wrong 😢😢 please tell me fast

@VISHALSAI-hq9un 9 ай бұрын

did your robot work? (I'm also facing the same problem)

@deepeshkr 9 ай бұрын

@@VISHALSAI-hq9un no I got zero in my school exhibition

@RemiTechs Жыл бұрын

how can we do this project with nand gates sir?

@mohammedgheathkassab4177 Жыл бұрын

can i use 6V 250 Rpm DC Motor ?

@VinayHulibandi Жыл бұрын

thanks a lot

@ManinderKaur-tl9pi Жыл бұрын

Th anku sir

@ankurmondal5274 Жыл бұрын

it is not working I have done everything motor is not moving but motor is ok

@shauryasharma7208 Жыл бұрын

what is the use of front ball wheel at all?

@mukhos2481 Жыл бұрын

I have done it same way. Bt it is not working. The led remains on all the time. How to fix it?

@narenk4314 8 ай бұрын

Same problem for me too...

@narenk4314 8 ай бұрын

Does it work later on

@DipaliMondal-ol1hv 8 ай бұрын

Same problem

@mukhos2481 8 ай бұрын

@@narenk4314 no

@jean-lucjla2987 8 ай бұрын

try putting the receiver diode on the other side (the smoked diode) As a reminder, the white diode is the transmitter diode and the smoked diode is the receiver.

@003dharani8 Жыл бұрын

How it's work without coding?

@justannpc1866 Жыл бұрын

can i replace LM358 with LM393?

@cmarinv2005 Жыл бұрын

Muy buen proyecto, gracias por compartir, suscrito..

@Chaitanyaghodekar Жыл бұрын

Sir, can we make the same project using gas sensor instead of photodiod ?

@shashankvishwakarma59 Жыл бұрын

My robot starts jerking after, at certain degree and can't come up with vertical position.

@indushreen3009 Жыл бұрын

Whenever I supply power the led at the output terminal of the opamp isn't glowing What's the problem Please let me know asap

@tharealsos7895 Жыл бұрын

There is no circuid diagram in description

@aggamerbgmi1664 Жыл бұрын

Bro one help I'm using Bluetooth module code is same or different ?? reply me bro my project 😢

@sajibanwar9390 Жыл бұрын

U need additional code to control it through Bluetooth 👍🏻

@inthefuture28 Жыл бұрын

I have a question, why connect the power supply pin (+12v) for L298 to the Vin pin (Mainboar Arduino)

@sajibanwar9390 Жыл бұрын

For power suppliment

@inthefuture28 Жыл бұрын

I want to know how many volts is the battery you used in the video?

@CaffeineEnjoyer_ Жыл бұрын

12 volt

@phucdinhviet6320 Жыл бұрын

I loaded according to this parameter kp 60, kd 2.4, ki 270

@phucdinhviet6320 Жыл бұрын

please guide

@phucdinhviet6320 Жыл бұрын

Why can't the car charger be balanced?

@bardia6676 Жыл бұрын

Can I use 7.2 volt li-ion battery?

@rajdherajmaharudra853 Жыл бұрын

yes bro but it would be better to use the battry of 3.5v because of nrf

@bardia6676 Жыл бұрын

@@rajdherajmaharudra853 thanks 🙏 I bought a 7.2 volt li-ion battery and I'm wondering It might not work. Like you I want to connect it to dc barrel power jack

@rajdherajmaharudra853 Жыл бұрын

@@bardia6676 yes bro did you make it and did it really work ?? bro..?