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FM Radio Receiver DIY - 87/108 MHz (Part-2 CASE Assembly) 

Electronic Projects Stefano91ste
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Buy this KIT: www.icstation.com/870mhz-1080m...
Part 1: • FM Radio Receiver DIY ...
This is an 87.0MHz-108.0MHz Wireless FM Radio Receiver DIY KIT. It has a built-in 4-digit Red Digital display which can clearly display the receiving frequency.
Feature:
- Automatic memory function after power off
- Support 87Hz-108MHz receiver frequency
- Built-in 5W power amplifier (LM386 IC)
- Output power: 5W*
- Power saving mode (Display off after 5 seconds)
- Product Name: FM Radio Receiver DIY Kit
- Work Voltage: DC 4.5V~5.5V
- Output impedance: 8ohm
- Output channel: Mono
- Receiver Frequency: 87.0MHz~108.0MHz
- Frequency accuracy: 0.1MHz
- Equivalent noise: 30dB
- Work Temperature: -40℃~85℃
- Work Humidity: 5%~95%RH
- Size: 83x69x53mm
*The amplifier of this radio is an LM386, so I think the real power output is 1 Watt
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Chapters:
0:00 - Intro
0:20 - Box Assembly
5:00 - Radio Test
6:34 - END
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WARNING: This video is only for demonstration. I don't take any responsibility.
#Radio #LM386 #Tutorial

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23 июл 2024

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Комментарии : 42   
@decem_unosquattro9538
@decem_unosquattro9538 3 года назад
Wow! Interesting project and very well presented. No fluff and no bullshit! 👍🏻
@Stefano91ste
@Stefano91ste 3 года назад
Hi, thank you so much for appreciating my work on RU-vid!
@Justheretohelp
@Justheretohelp Месяц назад
thank you sir, could not have done it without this video!
@Justheretohelp
@Justheretohelp Месяц назад
So when I finished and plugged it in, it started blinking and making a sound like the thumper from dune, any ideas before I take it all apart? lol
@nA-vu3qw
@nA-vu3qw 3 года назад
Lo dicho: podremos tener nuevas y novedosas herramientas de información, pero la radio nunca pasará de moda🎙🎵📻. Excelente y novedoso aparato estimado Stefano. Saludos desde Saltillo, México.🤗🤗
@Stefano91ste
@Stefano91ste 3 года назад
I agree, I love radios! - Estoy de acuerdo, me encantan las radios! Saludos!!! :D
@coondogtheman
@coondogtheman 2 года назад
Any idea why it buzzes like that when the number display is on. maybe a filter cap somewhere?
@luigimorelli6444
@luigimorelli6444 3 года назад
I kit che ci proponi sono sempre spettacolari :-D Poi prò all'utilizzo mostrano il loro vero valore :-P
@Stefano91ste
@Stefano91ste 3 года назад
Alcuni si, ma il disturbo che si sente quando il display è acceso dovrei capire come eliminarlo :)
@electronic7979
@electronic7979 3 года назад
Very nice project
@Stefano91ste
@Stefano91ste 3 года назад
Thank you :)
@MichaelA-sq9zv
@MichaelA-sq9zv 2 года назад
Great video!
@Stefano91ste
@Stefano91ste 2 года назад
Thank you!
@antoniosilva5933
@antoniosilva5933 3 года назад
Muito legal este kit de rádio FM. 👍👍👍
@Stefano91ste
@Stefano91ste 3 года назад
Gracias!
@washer_person
@washer_person 8 месяцев назад
How did you power the 4 digit 7 segment display
@johnwilliamson2393
@johnwilliamson2393 Месяц назад
It turns on when you tune up or down. It's a noisy circuit so it turns off to stop radio interference.
@deadmen_cz
@deadmen_cz 3 года назад
It's very nice project. Good work. I'm little missing some future expansion. You can't add a stereo output at the future or some new idea.
@Stefano91ste
@Stefano91ste 3 года назад
Hi, I'm thinking about adding a battery :D
@deadmen_cz
@deadmen_cz 3 года назад
@@Stefano91ste Yes, that's good idea. It's can be little hard, because your box looks like little full :D BTW I'm building something like that, but on arduino with LCD display, Bluetooth audio reciver and I'm want add a 10 W amplifier.
@Stefano91ste
@Stefano91ste 3 года назад
It seems cool! - I'd like to build a valve radio.. in vintage/modern style
@deadmen_cz
@deadmen_cz 3 года назад
@@Stefano91ste Your cool too. It's can be little hard, but depending if you use some functional scheme or make your own, by calculating
@AdamHernandez-nt1cq
@AdamHernandez-nt1cq 2 месяца назад
I just built this one and the numbers are not staying on unless I press the toggles any idea why that’s happening?
@Stefano91ste
@Stefano91ste 2 месяца назад
Hi, I would try to double-check the soldering
@johnwilliamson2393
@johnwilliamson2393 Месяц назад
Normal operation. Mine does it too. The circuit that drives the display has radio interference. It goes dark so you can hear the fm signal. Has static when it's on.
@a.kbigbrother8550
@a.kbigbrother8550 2 года назад
Kaha milga ye fm radio
@jyojycorpuz5834
@jyojycorpuz5834 3 года назад
Nice ⚡✨
@Stefano91ste
@Stefano91ste 3 года назад
Thank you!
@silvamedia806
@silvamedia806 2 года назад
its bugs on display runing on. i dont like this kit. nios are display on
@driss25
@driss25 2 года назад
pourquoi l'afficheur il reste pas allumer
@AngelRivera-to7oj
@AngelRivera-to7oj 3 года назад
What kind is this project
@Stefano91ste
@Stefano91ste 3 года назад
Is an FM radio KIT, analog electronics mixed with microcontroller
@knipsdings
@knipsdings 3 года назад
ein wirklich schönes projekt. nach sowas hab ich lange gesucht. 👍 leider beträgt die lieferzeit nach deutschland 13-20 tage. 🤣 na mal sehen. vielleicht probiere ich es trotzdem mal aus. 😉
@Stefano91ste
@Stefano91ste 3 года назад
To me, Italy, it took a month to arrive 😅😅😅 Für mich, Italien, dauerte es einen Monat, bis ich ankam (I used google translator for german)
@knipsdings
@knipsdings 3 года назад
@@Stefano91ste, "ein monat?" oje... haha 👍🤣🇩🇪✌️ du machst gute videos. 👌 danke für deine schönen elektronischen projekte! 👍😉
@NBspark
@NBspark 3 года назад
super
@Stefano91ste
@Stefano91ste 3 года назад
Thanks!
@a.kbigbrother8550
@a.kbigbrother8550 2 года назад
Muhje lana h
@polochik85
@polochik85 3 года назад
Very cool radio, but it can be better if has a battery in, so you know... then can go everywhere with you
@Stefano91ste
@Stefano91ste 3 года назад
Hi, is a mod that I will make soon!
@a.kbigbrother8550
@a.kbigbrother8550 2 года назад
Number do
@IONUT2011
@IONUT2011 3 года назад
E
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