Ай бұрын
Ай бұрын
Ай бұрын
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@MonicaQ-ow7zw Күн бұрын
If you are interested in Diode 1SS86/Hitachi pls go to my main page.
@eLjoSeLiYo24 3 күн бұрын
where can i buy the yellow radio?
@BillyCdiy 3 күн бұрын
Sorry, I don't sell my radios. It's just my hobby to make radios myself and show people how they can make it by following my instructions. Here is the video with the instructions: studio.kzfaq.infoFAzAEy6QYkI/edit
@steph5220 3 күн бұрын
hello, i tryed it several times but it doesnt work :(
@BillyCdiy 3 күн бұрын
sorry. I made this video many years ago and have not been keeping up with the recent updates on the batocera software. Please try to contact the maker of that software if you got any issues.
@chrisb3989 3 күн бұрын
Needs a wave trap you have plenty of strong stations 😀
@UDX4570PalmSprings-yh1mv 4 күн бұрын
What frequency was this trimmed for?
@BillyCdiy 4 күн бұрын
@@UDX4570PalmSprings-yh1mv ， around 2M to 20Mhz SW
@Dark_Matter2 5 күн бұрын
Can you compare theme with normal earbuds with impedance maching transformer
@Dark_Matter2 5 күн бұрын
Excellent analysis of crystal earphones
@user-ch1gd4mq5o 7 күн бұрын
Hi, I really liked your project! Where can I find the gerber file?
@BillyCdiy 7 күн бұрын
@@user-ch1gd4mq5o , out the KZfaq description of this video for the link to the Files
@DuyenNguyen-um9zp 7 күн бұрын
Có thể dùng thẻ sim không billy?
@jakesyoutubezone9808 7 күн бұрын
lol no way you’re getting that through American security they’ll think you’re trying to attack someone with a freeze ray
@govinda6813 7 күн бұрын
Amazing! Thank you for making this! Great ideas!
@DavidRichards-lh2hw 8 күн бұрын
is it possible to have construction details of both sets please
@graemezimmer604 8 күн бұрын
Amazing results Billie! Am surprised and impressed. (there's no faking those Aussie accents!)
@inazumadenki5588 9 күн бұрын
The Aussie accents make me homesick! The umbrella loop antenna is brilliant. I wonder what the luggage scanner staff at the airports make of your radio gear. Thanks for the video.
@MonicaQ-ow7zw 10 күн бұрын
1SS86, the performance of ultrashort wave band is much better than 1N34A. pls go to my main page.
@vaseva93 10 күн бұрын
'1 lóerő
@yutuprimiunn 11 күн бұрын
I used pyrite as a detector. My region extracts mineral coal.
@yutuprimiunn 11 күн бұрын
Aqui é uma região onde temos carvão mineral. Usei PIRITA como detetor para o radio. Funcionou razoavelmente.
@shreechandansamal5206 12 күн бұрын
Radio mom😊 radio baby 👶
@Lechoslowianin 12 күн бұрын
I like these crystals
@luisadrianomeusparabens6863 12 күн бұрын
Muito top para aqui e muito caro estas pedras inclusive as pirata que gosto para radios galena ti sorte eu achei para comprar a pedra de galena: comprei cinco quilos kkkk
@yutuprimiunn 11 күн бұрын
Ce tá doido, 5kg!!! Então vai produzir rádios galena pra vender?
@shreechandansamal5206 12 күн бұрын
Really loved your work since your arduboy.. then camping.. and then crystal radio video sir... thanks keep sharing with us.. we are with you ... ❤ loved from India.. sir .. take care of yourself..😊...
@bramcercc624 14 күн бұрын
Could you share the diagram please
@BillyCdiy 14 күн бұрын
@@bramcercc624 ，diagram at 4:40 of the video. You can also find it in my blog here: billycdiy.blogspot.com/2021/02/about-fm-crystal-radios-many-people-are.html?m=1
@thinkingjohn2099 14 күн бұрын
Welcome to Sydney I live near there
@BillyCdiy 14 күн бұрын
@@thinkingjohn2099 Sydney is a nice place to visit. Tough it’s winter now, we still enjoyed the many attractions like whale watching, featherdale wildlife park , and others
@brandydurbin 16 күн бұрын
Excellent idea. What about no water pump and the momentum and pressure is created with the water pressure ? If the pressure is condensed it would make it spin - maybe with enough pressure
@BillyCdiy 16 күн бұрын
@@brandydurbin ， thanks. It will be difficult to work on water pressure alone without a pump to create r ought pressure to clean the dishes,
@qwertykeyboard5901 18 күн бұрын
You really can't use the ohms range to check the forward voltage of a diode.
@akeksintero 18 күн бұрын
Harga
@serge_mo 22 күн бұрын
very interesting! I especially liked the design of the radio; it reminded me of my childhood and the making of similar receivers! Thank you for the video!
@javiermac381 23 күн бұрын
Wow, in Sydney! It's loud, but what's that Tee Tee or Beep Beep sound?
@BillyCdiy 23 күн бұрын
Interference from other elec appliances in the hotel room
@javiermac381 23 күн бұрын
@@BillyCdiyThanks Billy!
@mohannatarajan9791 24 күн бұрын
I love your FM crystal radio projects. I made several MW crystal radios successfully. But I failed to make a FM crystal radio and trying for the past one year. In my city, there are 11 FM stations and each 10KW power. I live within 20 km from the stations. I have a lcr meter and calculate the inductance and capacitance to get resonance frequency of 88 to 108. But it never worked. I used a one meter long telescopic antenna and the diode is D9 (Russian germanium diode). What is your suggestion for making a working fm crystal radio ? I am interested in getting a FM crystal radio from you for a price. I live in India.
@BillyCdiy 24 күн бұрын
Thanks. I suggest you try my simplest FM crystal radio project first to test if your location can really receive FM crystal radio. 20km is marginal and may not receive FM crystal radio unless you have line of sight and non blocked view of your FM transmission station or located in a higher location or have a decent FM Yagi antenna (1.7M long). My simplest FM crystal radio will not need any coil nor VC . Just need antenna and two didoes. It will test if your diode is good for FM and if your location is good enough for Fm crystal radio. Diodes with high embedded capacitance cannot be used for Fm. I am not sure about D9. See video here: FM Crystal Radios Series - Part 2-The simplest FM Crystal Radio kzfaq.info/get/bejne/guBofbeosMfUY4U.html Even though your location may be too far or blocked from Fm radio station, You can also try to build an FM transmitter to test if your FM crystal radio is fine. Check out this video : 低功率FM发射器用于测试矿石收音机Low power FM Transmitter for Crystal Radio Testing kzfaq.info/get/bejne/hLx7ldNlrdGcl6s.html
@mohannatarajan9791 18 күн бұрын
@@BillyCdiy Thank you very much for your elaborate reply. I have ordered the diodes suggested in your videos and also an air variable capacitor of 20 pf. I hope to get them soon and start making fm crystal radio as per your schematics. I purchased 1ss86. Its forward voltage is 304 mV and its embedded capacitance is 6.6 micro farad and 5.4 micro farad. The diode is very small, orange body with a black ring. It did not have any number printed on it. I will try to use 2 of them with antenna, without coil and variable capacitor to receive fm and let you know shortly. What is the embedded capacitance of a diode if it is suitable for fm detection? I have ordered a fm transmitter kit also to check my fm crystal radio. I thank you once again for your suggestions.
@BillyCdiy 18 күн бұрын
@@mohannatarajan9791 , diode resistance should be less much than 1pf.
@AD-vr7nr 26 күн бұрын
where u put your go 3s？cap?
@BillyCdiy 26 күн бұрын
Yes.
@denmikat 26 күн бұрын
Wow, looks fun! You really know how to enjoy life. 👍👍 (D Yen from Taiwan)
@squidgysailor 27 күн бұрын
show us the temperature and humidity :)
@BillyCdiy 27 күн бұрын
Temperature in HK is 30 C , humidity 75%
@katbutnohat_ 27 күн бұрын
There's a small error in your schematic. I spent hours trying to debug my circuit before realising your display pin 8 (BL) is NC but needs to be connected to 3.3v. As soon as I did that my device came to life! Thanks for taking the time to share this with us all, I had a lot of fun making it.
@ldmtag 29 күн бұрын
What the hell is this?😮 What language is it? And what car?
@BillyCdiy 29 күн бұрын
The radio station is in HK. See this video for my camping car. STEPWGN mini CAMPER series - 無痕改造- DIY stepwgn 秒變 露營車- #香港 #粵語 #廣東話 #vanlife #carcamping kzfaq.info/get/bejne/qJeamMhkl6-Znp8.html See this video for my crystal radio 3D printed AM SW FM Crystal Radio kzfaq.info/get/bejne/fKeqdKiqm7e9m30.html
@esadcelik6905 Ай бұрын
Ta1eyz 73 👏👏
@luisadrianomeusparabens6863 Ай бұрын
Que top em gostaria de ter um ,chique mesmo parabéns
@nageshwarrao8629 Ай бұрын
i am also coming 😂
@MKTJ03 Ай бұрын
Sounds crispy clear
@RobertWardJones Ай бұрын
Is that custom netting?
@BillyCdiy Ай бұрын
Yes. I made them myself. Here is that video STEPWGN mini CAMPER series-露營車 窗簾和蚊帳 #香港 curtain and mosquito net #vanlife #campingcar #camping kzfaq.info/get/bejne/Y6x_pbKc1c2dmI0.html
@mungielimuch Ай бұрын
Dimana ini? Kelihatanya menarik
@carlosteixeira9548 Ай бұрын
UUUUUUAAAAUUUUU !!! Gostei. Já enrolei a bobina maior. Pretendo fabricar o capacitor variável, pois minha intenção é fazer tudo o que for possível artesanalmente. Se eu conseguir concluir antes do 4° milênio... 🤣🤣🤣🤣🤣 Fazem 2 anos que estou para fazer um FM Galena. Acho que agora conseguirei ! Muito bom o seu vídeo !!! Parabéns !!!! (SP - BRAZIL)
@romanpopov8836 Ай бұрын
👍!
@camarojoe12001 Ай бұрын
Hi Billy 👋
@bambumbambu Ай бұрын
nice view
@RobertWardJones Ай бұрын
I laughed so hard Billy! This is the first time I've ever seen a person speaking English who was overdubed back to their (native?) language by another speaker. Thanks! I enjoyed that! Good video!
@cambrendn Ай бұрын
I'm surprised the balanced armature is almost as good as sensitive as the piezo element. Have you noticed any performance differences when listening with an AM radio instead of the FM radio?
@BillyCdiy Ай бұрын
AM and SW are much louder with better base.
@graemezimmer604 Ай бұрын
Good design and very interesting Billy, thanks.
@PaulRichardson_Canada Ай бұрын
I luv Crystal radios. thanks !!!!
@hellopclaw Ай бұрын
Hi Billy, just personal opinion - I prefer the pretty lady standing and explaining there rather than walking and explaining. This will me to listen what her saying.