How to make Reactive LED Electronics Table without Arduino || Smart Electronics Table without Coding

$0 for PCB Prototype (24 hours lead time): www.nextpcb.co...
15 years experience with UL&ISO9001&ISO4001 Certified to ensure the PCB quality of your project
In this video, I have shown How to make Reactive LED Electronics Table without Arduino.
This is basically a Proximity sensor. A proximity sensor is a sensor that is used in our cellphone to detect the presence of a human ear. This sensing is done for two purposes: Reduce display power consumption by turning off the LCD backlight and to disable the touch screen to avoid inadvertent touches by the cheek.
Here we have used the same circuit but get the opposite output. In a mobile phone, it helps to turn on the screen but here, in the Smart Table, we used the circuit to detect the elements placed on the tabletop and indicate its position by turning ON the LEDs of those particular places.
A proximity sensor often emits an electromagnetic field or a beam of electromagnetic radiation (infrared, for instance), and looks for changes in the field or return signal.
Anyone can adjust the length of infrared rays for the table by varying the value of 10k Potentiometers.
I have connected the circuit board to each other in a parallel manner. Used 5v 20-40 amp SMPS for power supply.
Component's list:-
1. LED 8mm Straw Hat White
2. LM358P
3. Resistors-33 ohm 1%
-100 ohm 5%
-10 ohm 5%
4. IR Transmitter
5. IR Receiver
6. 10K Potentiometer (Pot)
PCB File:-
drive.google.c...
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[@thedevinepath]

can you share the Circuit Diagram used here?

[@MTechnicalIdeas]

It's paid

[@thedevinepath]

How much to be paid?​@@MTechnicalIdeas

[@subhamdas6100]

Darun korechis, onkdn por vai k dkhlm🙃🙃🙃🙃

[@MTechnicalIdeas]

thanks...

[@dkono-dj7xo]

Can you tell me what resistor you put in the pcb?

[@dkono-dj7xo]

can you tell me what resistors you used in pcb?

[@scottbeaver1936]

Can you post a drawing diagram of this complete circuit for wiring?

[@b_28_rutujathorbole50]

I need the circuit diagram of this

[@ragiliaraisa3138]

This circuit doesn't work, can you explain the polarization placement on the IR?

[@valentio3]

I've ordered a boards, have soldered one of them and made a mistake somewhere. Could you be so kind send a circuit diagram please. Thank you.

[@MTechnicalIdeas]

Send a mail

[@valentio3]

@@MTechnicalIdeas Sorry, but I haven't got any email from you. Could you be so kind to resend it. Please :)

[@domdomgin]

can you share the diagram please.thanks.

[@scottbeaver1936]

Where did you use the 33 Ohm resistors?

[@cfkane42]

What's the maximum distance it can detect presence?

[@MTechnicalIdeas]

You can adjust the distance by varying the potentiometer

[@Soundnapz]

does not work at all and the resistors are wrong

[@MTechnicalIdeas]

Then what is the right one?

[@Soundnapz]

@@MTechnicalIdeas resistors where wrong you need 10k and 220ohms

[@mirtiottisa]

Anyone got any response regarding the diagram?Seems that 2 files are missing from the zipped file on purpose, BOM &CPL files？.....shy......

[@MTechnicalIdeas]

Yes... Mail me

[@WAQARALAMLIVE]

Please tell the cost of 1 module

[@MTechnicalIdeas]

850

[@jakibhowmik]

Superb Sister

[@MTechnicalIdeas]

thanks

[@michaelzajac5284]

How much the volt?

[@scottbeaver1936]

how can I purchase this pcb board?

[@MTechnicalIdeas]

I have already provided the pcb file below into the description box... Download the file and order your PCB from any PCB company.... I prefer NEXT PCB. link of Next PCB is also given into the description

[@scottbeaver1936]

If I use different color LEDs, will I need to change the resistor values? Or is that the purpose of the POT? Thanks!

[@MyzteryPH]

can i have a circuit diagram for this

[@MTechnicalIdeas]

Yes .... Please ask me via mail

[@MyzteryPH]

@@MTechnicalIdeas what is ur email

[@shreyashnikam1923]

How to make on breadboard
Toturial ??

[@MTechnicalIdeas]

Making using breadboard is possible... You need to connect all the components according to the circuit diagram

[@b_28_rutujathorbole50]

Can you share the circuit diagram of this project pls

[@MTechnicalIdeas]

I have already provide the PCB file into the description box...

[@crazypen]

@@MTechnicalIdeas Can't open it

[@viniciusgabriel4975]

how can i buy?

[@MTechnicalIdeas]

You can order the pcb board and make it by yourself

[@glupillo]

What are the specifications of the glass or plexiglass surface at the end of the video? What is the material? What is the thickness?

[@MTechnicalIdeas]

Acrilic sheet

[@glupillo]

@@MTechnicalIdeas Do you know the thickness of the Acrilic sheet?

[@MTechnicalIdeas]

3mm

[@santoshkumarmaharana3110]

I need this pcb can you send me sir

[@MTechnicalIdeas]

I can send you the Gerber files only...which is not free of cost.

[@masoudaminlo5019]

❤️❤️❤️👌👌👌

[@MTechnicalIdeas]

❤️❤️