Project

Profile

Help

HostedRedmine.com has moved to the Planio platform. All logins and passwords remained the same. All users will be able to login and use Redmine just as before. Read more...

Discussione sullo sviluppo dell'HW

Added by Leonardo Balestrieri almost 5 years ago

Discussione su eventuali nuove schede o migliorie HW


Comments

Added by Leonardo Balestrieri almost 5 years ago

Con Luca stiamo discutendo, come suggerito da Davide, di comandare le schede hw-input e hw-output tramite RF.
Luca ha soluzioni tramite applicazioni in RFID.
Luca puoi inserire la documentazione di quello che hai nella sezione file.
Che ne pensate?

Added by Leonardo Balestrieri almost 5 years ago

Luca puoi inserire la documentazione di quello che hai nella sezione file? (era una domanda)

Added by Luca Colla almost 5 years ago

Recupero tutto quello che può servire e lo metto

Added by Luca Colla almost 5 years ago

Nella cartella files ho aggiunto due datasheet per RFID HF, e due descrizioni generali per bluetooth e sub-1GHz.

Bluetooth sembra un pò macchinoso per arrivare ad una soluzione semplici con poco sforzo.

Sub-1GHz sembra fatto apposta per automazione domestica e similari ma non mi sembra standard.

RFID è il più semplice ma è vasto.
Ci sono 3 bande di comunicazione LF HF e UHF, io ho trovato dispositivi per HF.
Nel caso di RFID si può usare un dispositivo reader/writer dal lato master, ed un dispositivo tag tipo RF430F lato dispositivo remoto.
Devo però chiarire alcune cose sulla distanza, cercando su internet sembra che in HF si arrivi fino ad un metro, mentre si arriva a 10m con UHF. Alla presentazione che avevo visto mi parlavano di decine di petri per HF.
Forse questi limiti che trovo su internet si intendono per dispositivi passivi alimentati in RF.

Descrizione generale dei vari standard di comunicazione RFID
http://skyrfid.com/RFID_Tag_Read_Ranges.php
http://blog.atlasrfidstore.com/active-rfid-vs-passive-rfid
http://www.impinj.com/resources/about-rfid/the-different-types-of-rfid-systems/

Added by Luca Colla almost 5 years ago

La tecnologia più adatta sembra essere quella nominata SUB-1GHZ, non si capisce bene se è parte o si sovrappone all'RFID.
Molti produttori hanno chipset che realizzano ricevitori/trasmettitori/ricetrasmettitori analoghi con piccole differenze.
TexasInstrument relizza chipset che coprono tutte le bande utilizzabili.

Added by Kamari Malik over 1 year ago

Bit Bots are the best website but I can find the same content also on www.analyzedu.com/writing-services-reviews/essayservices-org-review.html. I guess that they are doing it on purpose as it helps the people to understand what they need.

Added by Danielle Reid over 1 year ago

Thank you HW for this post on Discussione sullo sviluppo dell'HW just like shared at www.assignmenthelper.com.au/buy-assignment/. This added post by Leonardo Balestrieri is really good and informative, keep sharing more.

Added by Kamari Malik over 1 year ago

A person's popular music is definitely astounding. You may have quite a few pretty good music artists. I actually need you actually the perfect with being successful.
Capital Gains Tax Advice

Added by Anna Sally over 1 year ago

Really I enjoy your site with effective and useful information. It is included very nice post with a lot of our resources.thanks for share. i enjoy this post. https://thehealthcareblog.com/blog/author/assignments/

Added by Anna Sally over 1 year ago

Your content is nothing short of bright in many forms. I think this is friendly and eye-opening material. I have gotten so many ideas from your blog. Thank you so much.
[url=https://justpva.com/]buy now[/url]

Added by Anna Sally over 1 year ago

Your content is nothing short of bright in many forms. I think this is friendly and eye-opening material. I have gotten so many ideas from your blog. Thank you so much.
https://justpva.com/

Added by Anna Sally over 1 year ago

this is really nice to read..informative post is very good to read..thanks a lot!
https://videoconvert.co/youtube-to-mp3/

Added by Anna Sally over 1 year ago

Your content is nothing short of bright in many forms. I think this is friendly and eye-opening material. I have gotten so many ideas from your blog. Thank you so much.
http://gatewaytraining.org/

Added by Anna Sally over 1 year ago

What a thrilling post, you have pointed out some excellent points, I as well believe this is a superb website. I have planned to visit it again and again.
https://kasautizindagiky.com

Added by Anna Sally over 1 year ago

Really I enjoy your site with effective and useful information. It is included very nice post with a lot of our resources.thanks for share. i enjoy this post.
http://www.unitedfinances.com/no-credit-check-loans/

Added by david villey over 1 year ago

this is realy nice to read it ,if any body want to buy any type of phone verified accounts visit here <a title="where to buy twitter accounts" href="http://www.instapva.com">where to buy twitter accounts</a>

Added by david villey over 1 year ago

Want to buy <a title="Gmail Pva Account" href="http://www.pvaxone.com">Gmail Pva Account</a>
and can’t find a proper platform? Yes you are at right place

Added by david villey over 1 year ago

Beginner Running Shoes Overweight Many females who have a lot of weight are very disturbed because they cannot or even walk properly.http://topjoggingessentials.com

Added by Anna Sally over 1 year ago

I went over this website and I believe you have a lot of wonderful information, saved to my bookmarks
https://liteblueeblog.weebly.com/

Added by Anna Sally over 1 year ago

I appreciate this article for the well-researched content and excellent wording. I got so interested in this material that I couldn’t stop reading. Your blog is really impressive.
https://loveservedwarm.com/

Added by Anna Sally over 1 year ago

I am impressed. I don't think Ive met anyone who knows as much about this subject as you do. You are truly well informed and very intelligent. You wrote something that people could understand and made the subject intriguing for everyone. Really, great blog you have got here.
https://www.instafollowers.co/buy-instagram-followers

Added by Anna Sally over 1 year ago

Great survey, I'm sure you're getting a great response.
http://www.servicelincoln.com/

Added by Anna Sally over 1 year ago

Great survey, I'm sure you're getting a great response.
http://www.unitedfinances.com/bad-credit-personal-loans/

Added by mark macus over 1 year ago

tks your sharring, i really enjoyed readed your post, this is a best article for me. [[https://youtubeconverter.to/youtube-to-mp3]]

Added by Anna Sally over 1 year ago

Really I enjoy your site with effective and useful information. It is included very nice post with a lot of our resources.thanks for share. i enjoy this post.
https://findermt.com

Added by Anna Sally over 1 year ago

Thanks a lot for sharing this excellent info! I am looking forward to seeing more posts by you as soon as possible! I have judged that you do not compromise on quality.
https://efficientcall.fr/

Added by Anna Sally over 1 year ago

Thanks for your insight for your fantastic posting. I’m exhilarated I have taken the time to see this. It is not enough; I will visit your site every day.
https://www.allnuts.be/fr/noix/amandes

Added by Anna Sally over 1 year ago

Your content is nothing short of bright in many forms. I think this is friendly and eye-opening material. I have gotten so many ideas from your blog. Thank you so much.
https://lamediterranee.net/erogan/

Added by Anna Sally over 1 year ago

Pretty nice post. I just stumbled upon your weblog and wanted to say that I have really enjoyed browsing your blog posts. After all I’ll be subscribing to your feed and I hope you write again soon! <a href="https://www.torontolimorentals.com/wedding-limousine.html">Wedding Toronto Limousine</a>

Added by Anna Sally over 1 year ago

Nice post! This is a very nice blog that I will definitively come back to more times this year! Thanks for informative post. Markham Limo

Added by Rick Rock over 1 year ago

This is highly informatics, crisp and clear. I think that everything has been described in systematic manner so that reader could get maximum information and learn many things. Vladlen Stadler

Added by Anna Sally over 1 year ago

Superbly written article, if only all bloggers offered the same content as you, the internet would be a far better place.. Snapseed for PC

Added by Rick Rock over 1 year ago

I am happy to find this post very useful for me, as it contains lot of information. I always prefer to read the quality content and this thing I found in you post. Thanks for sharing. yoga classes in nerul

Added by Anna Sally about 1 year ago

Thank you so much for such a well-written article. It’s full of insightful information. Your point of view is the best among many without fail.For certain, It is one of the best blogs in my opinion.
http://www.angelfire.com/ab3/GIANNNO/edu/subject/astronomy_geography.htm

Added by Kamari Malik 9 months ago

You may be permitted to blog post details, though not back-links, with regard to they are really sanctioned and even at area.
best CBD gummies

Added by Kamari Malik 8 months ago

The audio will be awesome. You might have several extremely skilled performers. My partner and i want an individual the most effective regarding accomplishment.
Noson

Added by Maria Jones 8 months ago

Choose your own expert at an online assignment expert. Now assignment help in Australiahttps://www.onlineassignmentexpert.com/ becomes easier with the most dominant domain in the market. Get help with nursing assignmenthttps://www.onlineassignmentexpert.com/nursing-assignment-help.htm experts and get HD grades on Academics.

Added by Kamari Malik 8 months ago

If you don"t mind proceed with this extraordinary work and I anticipate a greater amount of your magnificent blog entries. 
india visa for japanese citizens

Added by Kamari Malik 8 months ago

This blog was extremely helpful. I really appreciate your kindness in sharing this with me and everyone else!
온라인파워볼

Added by Anonymous 7 months ago

Admiring the time and effort you put into your blog and detailed information you offer!.. Judi Online

Added by Anonymous 7 months ago

I enjoyed reading your post, very nice share, [http://192.161.167.140/[ ViralQQ ]]

Added by Anonymous 7 months ago

I enjoyed reading your post, very nice share,
[ViralQQ[http://192.161.167.140/]]

Added by Anonymous 7 months ago

Thanks for taking the time to discuss this, I feel strongly about it and love learning more on this topic. <a href="http://192.161.167.140/">Agen DominoQQ</a>