Ruuvi Tag review: Sensors, BLE, JavaScript and lots of nerd
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- เผยแพร่เมื่อ 4 ก.พ. 2025
- The RuuviTag is a microcontroller and sensor node that reads temperature, relative air humidity, air pressure and motion information so it can be sent directly to your Android or iOS smartphone, laptop, or Raspberry Pi, over Bluetooth Low Energy. Best of all, it is open source!
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Twitter: / garyexplains
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#garyexplains
Have been activly testing this for a year now, and yes, they are very good.
*GARY!!!*
*Good Morning Professor!*
*Good Morning Fellow Classmates!*
MARK!!!
Mark Keller Good Morning fellow classmate and prof GARY!!!
@@KaushalNiraula *KAUSHAL!*
MARK!
@@ZamanSiddiqui *ZAMAN!*
Time Lord confirmed! We all saw that sonic screwdriver Professor, no use in denying it anymore!
😉
Samsung smartphone with Android next to Apple’s Macbook - I love this great symbiosis :)
Omg so cool!! Like the coolest part is that it's open source and you can flash whatever you want WIRELESSLY 🙌🏻🙌🏻
Is it good to have many cameras in a phone (like Huawei mate 20 pro) or is it good to have a single camera and boost performance in software ( like pixel3)?
SAI PHANEESH Google would be even better with more lenses
You cant get the best out of hardware without good software , just the same as good software wont make up for meh hardware , you need a combination of both .
Can I use it as a tag ?? Maybe I can place one in my gate & glue some on my vehicles and and whenever one is being shifted moved earlier one will track and will send the message for something can that be done ?? Means a burglar alarm for each and everything precious he he 😋
Yes.
I was thinking of something similar. put on a door or window and you would know when it is opened. We'd need a cellular antenna module to broadcast the info everywhere you are tho.
The data can be picked up by a Rasperry Pi Zero W (which only costs $10) and then sent elsewhere via the Internet, even using an online SMS service!
@@GaryExplains Hmmm, thanks Professor!
I have a bunch of these things and I need some help
Ok gary
Gary really awesome and great stuff. You are one of very few knowledgeable guys on TH-cam. Cheers from India.
lo nesesario para encontrar mis behiculos
Do you think this is secure because it uses Bluetooth.. 😬😬
It isn't secure at all. The data is broadcast openly, no pairing, no encryption. But... But.. Are you worried about someone stealing information about the air pressure in your cellar???
Awesome
Epic
Fantastic
Ruuvi is Finnish and means screw
Well the Professor did use a sonic screwdriver to put the two devices together at the start of the video lesson. lol
@@EiRiggi Tiedän
I m buying it immediately
Can you please tell me?How to remove a USB write protected error?
How many of this device can we connect to the smartphone through Bluetooth,is there a ceiling?? (Thanks for replying in advance)
There is basically no limit because the devices are broadcasting only. No pairing is required. One of our customers has over thousand RuuviTags broadcasting in the same room. Interval is slower than the default 1Hz we use to avoid packet collisions but still.
Dammit, I came here to watch this video just because I wondered about the name Ruuvi ("screw" in finnish). But now I'm hooked. My next step: find some company to buy it from.
EDIT: Oh, lovely! It's really a Finnish company, so the postage will be minor.
Fantastic!!
Now just one more thing, where is TARDIS?
Second
I don't get it.
Which part don't you understand?