IR Tester Circuit with LM358 - Breadboard DIY

Подписаться 62 тыс.

Просмотров 3,4 тыс.

50% 1

This circuit, through a receiving IR diode, is able to see the IR light and in response turns on the Red LED. The IC I used is a LM358 (Low Power Operational Amp)
✅ Subscribe to my RU-vid channel It's FREE!
Components:
- 1x LM358 IC
- 1x Resistor 220Ω
- 1x Resistor 6.8KΩ
- 1x Resistor 10KΩ
- 1x Resistor 47KΩ
- 1x Resistor 680KΩ
- 1x IR LED (RX)
- 1x LED 5mm
- 1x 4.7 uF Capacitor
- 1x 100nF Capacitor
My Breadboard PSU: • Portable Power Supply ...
Chapters:
0:00 - Intro
0:30 - Test
■▬▬▬▬▬ LINK & Support ▬▬▬▬▬■
✅ RU-vid: / stefano91ste
✅ Instagram: / stefano91ste
✅ Pinterest: www.pinterest.it/Stefano91ste
✅ My STORE: / stefano91ste
Watch another video =)
● Music Keyboard: • Music Keyboard with NE...
● LED Water Level: • LED Water Level indica...
● Police Light: • POLICE LED Light DIY w...
● Vu-Meter Stereo: • Vu-Meter Stereo -20 +3...
● Traffic Light: • Make your own Traffic ...
● Vu-Meter 40 LED: • Vu-Meter 40 LED on PCB...
● Voltage Detector: • AC Voltage Detector DI...
WARNING: This video is only for demonstration. I don't take any responsibility.
#LM358 #diyprojects #Breadboard

Наука

Опубликовано:

23 июл 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 33

@TMRu22311 3 года назад

As a beginner, I love little circuits like this, Thank you!

@Stefano91ste 3 года назад

Thanks to you for appreciating my work on youtube :)

@vishnusrinivas7761 3 года назад

Good project , useful 👍

@Stefano91ste 3 года назад

Thank you :)

@moreware9060 3 года назад

Ottimo progetto, assemblaggio davvero pulitissimo :)

@Stefano91ste 3 года назад

Grazie mille =)

@electronic7979 3 года назад

Nice

@Stefano91ste 3 года назад

Thank you =)

@protoelectronique 3 года назад

Thank you for your video and for the diagram. Here is the thumb 😉👍👍👍

@Stefano91ste 3 года назад

Thanks for appreciating my work! :)

@sureshkesavan8698 3 года назад

Can you make attiny projrammer without arduino by using direct usb pls

@Stefano91ste 3 года назад

I can try!

@juanboque 3 года назад

Hello @Electronic Project Stefano91. I have made a traffic light for my scalextric, however, Im losing current in the MOSFET (530) which I used, Could I share with you this project and perhaps you would like to correct me? Once Traffic light is green power reach the car, however, as current is low (250mA) car does not run. Without traffic light I have measured 350mA. May I share my mail with you and we can talk? anyway, thanks for your videos it is impressed and you inspire me. Thank you very much!!

@Stefano91ste 3 года назад

Hi, the current is probably too low to power the car

@juanboque 3 года назад

@@Stefano91ste Agreed, I thougth with 530 I would not face this issue. Finally I worked over AC and it is done, once handmade box is built I will share a video

@fearfullprisoner848 3 года назад

Hello I have ordered a 16850 3350mAh 3.6volt battery for my laser 303 will it work?

@Stefano91ste 3 года назад

Hi, yes, the 18650 is the best battery for the Laser 303

@fearfullprisoner848 3 года назад

@@Stefano91ste but it's 3.6 volt still work?

@Stefano91ste 3 года назад

Yes, the nominal voltage of the 18650 is 3.7v and it works. Would also work with 3v. Watch this video where I first use a 3.7 volt 18650 and then a 3 volt CL123. The laser 303 is made to work with these batteries

@fearfullprisoner848 3 года назад

@@Stefano91ste thank you so much bro. Deserve a sub

@fearfullprisoner848 3 года назад

Sorry 1 last question I ordered a unprotected 18650 battery instead of a protected can I still use it ?

@luigimorelli6444 3 года назад

...ma cos'è quel PCB tondo in alto a destra al minuto 1:00 ?

@Stefano91ste 3 года назад

è il faretto a LED IR di una telecamera di sorveglianza, (tipo questo 5.imimg.com/data5/QW/QX/MY-24031177/cctv-camera-500x500.jpg ) è la mia fonte di LED a luce infrarossa😁

@Teddy-Cool Год назад

To check a remote real quickly, just watch it flashing on the videocamera of your smartphone :-)

@jyojycorpuz5834 3 года назад

Nice ☺️⚡ First Comment ⚡⚡👍

@Stefano91ste 3 года назад

Thank You!:)

@Enigma758 2 года назад

1:03 Better to explain the circuit than to just show a schematic.

@Stefano91ste 2 года назад

Hi, in many videos I have explained the circuit, but from the RU-vid analytics I have noticed that unfortunately a lot of people skip that part of the video... so I decided to do a detailed explanation only for the more complicated or difficult to understand schemes.

@Enigma758 2 года назад

@@Stefano91ste Well it's your channel, so if views are more important than explanations, I can't argue with that. Maybe it's also the difference between those who would rather understand a circuit rather than just copy someone else's. For example, in this particular circuit it would be good to explain the high pass filter and the feedback capacitor (I had to redraw the circuit as a proper schematic to see this). Also, why you chose an amplifier rather than a comparator. BTW, the two arrows on the RX LED are pointing in the wrong direction.