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Пікірлер
@Direkt932 7 ай бұрын
"fun little project" he says while fulfilling Nicola Teslas lifelong dream
@曹先生-d1y 7 ай бұрын
Cool
@ablebest 8 ай бұрын
Is it at all possible to buy the transmitter currently? If so where?
@chikuvyas7917 10 ай бұрын
Do you do international shipping
@chikuvyas7917 10 ай бұрын
Wow
@floorgang420 11 ай бұрын
Maybe you can make a usb c adapter so there is no need to modify the keyboard.
@itsasinine3337 Жыл бұрын
where can i buy these components?
@ilovehotcakes Жыл бұрын
How much current can it deliver? 😮
@allenroughton Жыл бұрын
Is this something we can accomplish on the consumer level with your current items for sale? That is, could I purchase everything required from you all and DIY my own? I use a wireless Niz Plum X87 keyboard that's perfect for me in every way but needing a cable to charge it. Since I have to have a cable available to charge anyway, I've just ended up leaving it hardwired at all times. But this seems like the perfect solution to create my endgame keyboard.
@rumenstoynev3888 Жыл бұрын
Send a kit to LTT for construcvit critisysm 🤔 also considering where you made the announcement i am surprised nobody has asked for a sample kir 🤔 also check how power efficient it is compared to Qi charging because it has isnane losses yours might be better.
@akibrhast6853 Жыл бұрын
This needs more likes and views
@AI_is_dumb Жыл бұрын
"These get all the power they need from a handheld RFID reader ... " or a robot fitted with RFID that has to physically go up to each ESL to update them. In other words, the ESLs cannot be updated via a true wireless protocol? A supermarket might as well stick with paper labels. Powercast's ESLs are a waste of time.
@-iIIiiiiiIiiiiIIIiiIi- Жыл бұрын
I can't believe the CIA hasn't put one in his dome yet. Absolutely amazing!
@anonimas12 Жыл бұрын
This needs to be spread around more
@Powercastco Жыл бұрын
100% That's what we think as well!
@MAHESHBABU-sx1id Жыл бұрын
Gudhala moda gudhala moda
@laaker4786 Жыл бұрын
*Promosm*
@markrichards4629 Жыл бұрын
Is the Ubiquity Module itself available for purchase, yet?
@Powercastco Жыл бұрын
Not yet, we are working out some of the details. I will update when available.
@Powercastco Жыл бұрын
However, The light sticks and transmitter (powerspot) are currently available
@spraju87 Жыл бұрын
How power efficient is this technology? Is it better than coil based Qi charger ?
@Powercastco Жыл бұрын
It is different tech. We can reach distances of over 100 feet, however, every time we double the distance we 1/4 the received power. Of the power that gets to our antenna, our chip converts about 80% of that into usable DC power.
@slrsouth64 Жыл бұрын
Nice video but I would have liked to have seen how it was installed. Not why. I understand the why. I want to see the how. Please. I would like to see a product that I can plug in to an existing product like my phone does not come with wireless charging. But I was able to buy a wireless charging it fits between my phone case and my phone. And now I'm able to wirelessly charge my phone. I'm sure you'll get there soon. Or maybe something that I could plug into USB and my TV and be able to power everything like that. Instead of having to buy a TV new that has that. I'd love it if my smartwatch could charge like this that alone is worth it
@Powercastco Жыл бұрын
Good point, with the cost of the transmitter electronics down to $5, we think there will be a lot more appliances that will also be RF Transmitters.
@cpchen4380 Жыл бұрын
Do your transmitter drive Inplay directly or there some storage element in between ?
@Powercastco Жыл бұрын
There is a small amount of capacitance to store up enough energy to trigger the beacon.
@cpchen4380 Жыл бұрын
Got it, thanks!
@gilgul46 Жыл бұрын
Hey, that's pretty cool! Small question, doesn't RF signals can interfere with lots of stuff?
@Powercastco Жыл бұрын
Our FCC-certified transmitters are designed to play nice with others on the frequency.
@gilgul46 Жыл бұрын
@@Powercastco oh that's neet! What frequency channel does it use? + What's the efficiency percentage of the electric transfer rate at the distance from the keyboard to the transmitter? (best case scenario 15cm from the transmitter to the keyboard)
@treym2k Жыл бұрын
linus needs to see this
@Powercastco Жыл бұрын
100% We are trying to get it to him @linustechtips
@abdulhfhd Жыл бұрын
not as minimalist tho
@rbkman99 Жыл бұрын
Super cool tech that would be 10x easier then what ltt was doing!!! Would there ever be a kit or something for people to add this functionality to there existing keyboard and mice?
@Powercastco Жыл бұрын
Interesting idea, obviously it worked quite well with this keyboard, but we need to grab some more power-hungry keyboards (RGB) and see the power draw and construction of them before we make anything like that. However, because the keyboard is in the same place and orientation for most of its life, we expect this to be a viable market for wireless power for sure. We are going to use this video to highlight the feasibility of RF wireless power in these types of peripherals.
@samuelbossert5583 Жыл бұрын
Cool technology, hope to see this go mainstream
@NachiketAyir Жыл бұрын
Great work guys! Just a thought: There could be a feedback mechanism to turn off the transmitter once the receivers are near 100% charge. Also I am curious, why did you have to "latch" the keyboard by taking it near the transmitter when it was batteryless?
@Powercastco Жыл бұрын
Great suggestion, also, probably the wrong term, I just needed to get close enough to initially start the Bluetooth between the keyboard and computer, then you could move it back a few more inches.
@huffy7412 14 күн бұрын
@@Powercastco ok, so it wasn't a powersupply thing, but more of a "the keyboard needs more power when starting up" thing.
@panzerofthelake4460 Жыл бұрын
quite impressive, can't wait for phones to have these chips too, its barely enough to charge it but you could get a few extra minutes of usage though
@Powercastco Жыл бұрын
Exactly!
@chimpo131 Жыл бұрын
@@Powercastco gaaaaay
@mashurshalehin4972 Жыл бұрын
Are you selling samples yet?
@TEAMSHOAIR32 2 жыл бұрын
This is big! Congrats to the entire team!!
@maybe_dont 2 жыл бұрын
Very nice. I got around 30 feet or more of range using your transmitters and test sticks. I've had some success with my own circuit boards that utilize your PCC110 chips also.
@Powercastco 2 жыл бұрын
Very nice!
@MrTrylobite 2 жыл бұрын
Where can I buy these for my store?!?!
@Powercastco 2 жыл бұрын
Hey Matt, these examples are prototypes to show the power of RF wireless charging, we have been talking to multiple companies about producing this type of ESL to bring to the market.
@gerardoserrano2799 2 жыл бұрын
What’s the charging range?
@Powercastco 2 жыл бұрын
For low power electronics (sensors,) it can be up to 80 feet. For something that needs a little more power it would have to be within a few feet. Great for IoT devices. We have a power calculator on our site that can give you exact power for the distance.
@Powercastco 2 жыл бұрын
depends on the amount of power you need. The closer you get the more power is available, and we have had sensors that get enough power to send data from 80 feet.
@kleiberj1 2 жыл бұрын
Greetings, what a great technology, congratulations, the truth is impressive, Do you already have similar devices for sale to charge smartphones wirelessly?
@Powercastco 2 жыл бұрын
Smartphones use and require a lot of power. We can recharge them, but the user experience would not be as good as just plugging them in.
@datpham1485 2 жыл бұрын
the sound is not good I am quite disappointed
@navodayeshka3812 3 жыл бұрын
How does it share the information to a very big range? Like 100 m.
@Powercastco 3 жыл бұрын
There is a transmitter buried in the field that receives the signal from the ball, and then sends them to another station farther away.
@joelmenezes457 3 жыл бұрын
CAN THE SMART BALL BE SYNCED WITH THE DRS SYSTEM. OR THE SAME RADIO FREQUENCY TECHNOLOGY WHICH 8S 8N THE BALL BE INTRODUCED WITH THE STUMPS AND BOTH CAN PROVIDE BETTER DRS UN FUTURE.
@PadmoGogoiVlog 3 жыл бұрын
Nice👍👍👍
@Powercastco 2 жыл бұрын
Thank you! Cheers!
@anshulletsdoit525 3 жыл бұрын
Oh my god first comment!!!
@Powercastco 2 жыл бұрын
Impressive!
@panzerofthelake4460 3 жыл бұрын
imagine with this technology, in future a smartphone f.e. could be fully sealed and completely water and dust resistant
@nuggetczsk 3 жыл бұрын
Do you sell any modules for iot development?
@Powercastco 3 жыл бұрын
Hi! Yes we do. You can find our development tools on Mouser and Digi-Key, or if you reach out to [email protected] we can help you choose the right tool for you. Thanks!
@panzerofthelake4460 4 жыл бұрын
Edison disliked
@Powercastco 2 жыл бұрын
Ha! Tesla liked!
@KAUSTUBHSHARMA 6 жыл бұрын
I am an electrical engineer & wanna to join your company.How can I apply to join your company?
@KAUSTUBHSHARMA 6 жыл бұрын
It is really awesome technology. Thanks for showing us a real wireless charging.When it is avalable for indian market?
@YoavRheims 6 жыл бұрын
Sounds awesome!