Promotion! FREE DELIVERY TO THE VIDACHI POINT WHEN PAYING FOR THE ORDER ON THE SITE
Pay your agreement no matter what bank card or YandexMoney, and we will deliver it to your point without any costs!
The promotion is only valid for delivery to points of purchase from Moscow located in the middle of the Moscow Ring Road!
Delivery of the goods will take place on the day of order (if payment is made before 16:00 on Mondays on Thursdays), or on the next working day (if the order was made at a different hour).
Cancellation of the order is possible no earlier than the 13th anniversary of the day after the goods are handed over for delivery.
If a proper request has been made to the pickup point, the client will automatically receive an email notification.
ü Product storage lasts for 7 calendar days.
Option 2: Delivery to the point of payment "Grastin"
Moscow, St. Petersburg, Nizhny Novgorod, Orel, Krasnodar
The procedure for making an order at the point of view:
Orders can be canceled no earlier than the 13th anniversary of the coming day (Moscow time) or one day later (St. Petersburg and Mon.) after the goods are transferred for delivery. Delivery term to Krasnodar is 3 business days.
When necessary, the client will automatically receive an SMS notification before the pickup point.
The form of prayer is carried out from 11 to 20 today.
At the point of purchase, specialists check the completeness of the order and see your purchase; consultations are not carried out on the product.
The service "private purchase" is charged additionally.
When paying for the finished product, the client will see a cash receipt.
Product storage lasts for 7 calendar days.
There is a special price for this type of delivery! (Moscow time - 150 rubles; Moscow region, St. Petersburg, Mon - 180 rubles)
Option 3: by courier.
Moscow, St. Petersburg, Nizhny Novgorod, Krasnodar, Bryansk
Moscow:
Courier delivery Moscow It runs from Monday to Saturday. Delivery schedule: Monday - Friday from 10:00 to 23:00, on Saturdays from 10:00 to 18:00. The minimum hourly interval for delivery on weekdays becomes 3 years.
On Saturday, delivery is only in the middle of the Moscow Ring Road and without time intervals.
Delivery orders in the Moscow region Open from 10 a.m. to 6 p.m. Monday through Friday. The minimum hourly interval is daily, orders must be delivered throughout the day.
At times of delivery Between the Moscow Ring Road you will have to pay an additional 55 rubles per 5 km.
Saint Petersburg:
Courier delivery By St. Petersburg and Leningrad region appears from 11 to 18 from Monday to Saturday.
Delivery from 18 to 21 The event only takes place in St. Petersburg and paid at a 100% premium
At times of delivery Outside the Ring Road you will have to pay an additional 55 rubles per 5 km..
Nizhny Novgorod:
Courier delivery in Nizhny Novgorod appears from 10 to 18 from Monday to Saturday. The minimum hourly delivery interval is set to 3 years.
Delivery by order in the Nizhny Novgorod region don't bother.
Delivery procedure by courier:
Before delivery, the client will automatically receive an SMS containing the courier’s phone number and the order number; for safety, the client can independently contact the courier.
Also, our couriers will call the customer 30-60 hours before delivery to ensure the remaining time of delivery and readiness to accept the order. If the buyer cannot be reached by phone throughout the day, the order is automatically transferred to the next day. If you haven’t been able to make connections for three days, you have to turn to the online store.
Upon delivery, the courier and the buyer will check the completeness of the order and accept the complete order. If you wish to make an order, the courier should call the online store and change the order as soon as possible. The service "private purchase" is charged additionally.
We return your respect to the fact that the courier does not verify the product and does not provide consulting services.
Delivery only takes place at the specific address specified in the order (work or home).
The minimum hourly interval is 3 years.
Loads of over 15 kg are delivered to the door, placing on top is discussed separately.
Delivery to trade and business centers, offices, schools, warehouses and other installations is carried out to the main entrance.
The maximum hour of recovery per courier is set to 15 hours.
There is a special price for this type of delivery! (300 rubles - Moscow, St. Petersburg, Mon, Bryansk; 370 rubles - Krasnodar)
Option 4: Delivery throughout Russia to the point of delivery "Boxberry", "Hermes", "Grastin-partner"
For information about the price and delivery terms, check out the "Delivery Calculator". UVAGA! Automatically inserting the pickup point address and delivery options from the Calculator Narazi
Option 5: Delivery by Russian Post
Delivery by Russian Post is subject to additional payment!
Standard price = 400 rubles throughout Russia.
Parcels are sent 1st class (subject to availability when delivering to your region).
The order will be processed within 1-5 days after payment.
When you send a package to the Post of Russia terminal, a track code is assigned.
If you have a USB flash drive, you can easily convert it into an OTG-USB drive so that you can connect it to your smartphone or tablet without the need to carry a USB-OTG adapter. You, of course, can just buy such a device on the Internet or in stores, if I want to earn my power, it’s so easy, and I have everything necessary components that diagram of the OTG cable.
There is a risk of damaging your flash drive or smartphone/tablet, be careful when laying and soldering wires, if possible, check it first on a cheap smartphone. I'm ahead of you.
To disassemble the OTG you will need:
- Original USB 2.0 flash drive with solder connector (no cost)
- USB-OTG adapter (costs less than 100 rubles)
- Multimeter with the function of checking the integrity of the lancet
- Soldering iron with solder
- Basic skills of soldering and multimeter
- Nizh (to open the flash drive)
- Silicone sealant, Sugru (humic plasticine), hot glue or insulating glue
- Cutting tools
- Electric drill or dremel with 2mm chisel
- (Behind the tank) USB connector (tato) type-A for checking the pinout
Step 1: Select an external USB flash drive
The first thing you need to do is select a flash drive with a soldered connector. Not all USB storage devices are new, and the only way to find out is to open them. Vikorist for this nіzh or twist.
[Photo 2-5] - this is a Chinese flash drive with a stainless steel case. As you can see, this ultra-thin flash drive is stuffed with plastic and doesn’t have a solder connector.
[Photo 6-8] - another flash drive from China. She has a board with a plug, vikorystuvayam. To bring back the respect, the “brutal” drink in the rose of knitting is because I have already soldered this flash drive.
Croc 2: Cut off USB-OTG adapter
Show 4 more images
[Photo 1-2] On my model of USB-OTG adapter, I can simply push the frame into the USB port to show you what's in the middle.
[Photo 3-5] Make sure to replace the cable required for the USB storage device. Do not cut the cable close to any ends, we will be offended. Zhovta flash drive is just for the butt.
[Photo 6-9] Using a cutting tool, carefully open the wire and separate the inner parts. This needs to be done so that the stinks can fit in the middle of the flash drive if you pick it up.
Croc 3: Checking the pinout of the OTG adapter
At a time, USB-OTG adapters and vikorists use 4 darts. Two for food, and two for tribute. You need to reconnect to make sure you have the correct wire, otherwise you can damage your smartphone for a cost of 500 dollars through the project for a cost of 2 dollars.
A vikorist multimeter and a USB connector (mother), which we just cut off, we can see the disconnection of the OTG cable. Name the colors: red, white, green, black, if not always in this order, and maybe in the future you will have other colors.
Return to the OTG pinout diagram shown in the photo, if you choose the input socket (mother), the order of colors will be reversed!
[Photo 4-5] I removed the human (output) USB connector to make it easier to check. There are less than a hundred carbons on the Internet.
[Photo 6-7] This does not show the multimeter if it is in the integrity check mode. Pay attention to the correct orientation of the wires and connectors. The two girls reverse the order and go to the diagram for unpinned USB at times doubtful.
Croc 4: Soldering
Now is the time to solder the wire. Prepare your soldering iron and solder. Solder all 4 darts.
CHECK TWICE THAT THERE IS NO SHORT CIRCUIT, not on one of the wires that you have tightly soldered. Also, make sure that you don’t have to fight too close to each other. At the production stage, it is impossible to check the correctness of the pinout, so if you realize that you are sorry, then it is better to mess up or damage your smartphone or tablet.
Lesson 5: Prepared and assembled body
[Photo 1-3] This is a simple croque. You will first need to drill through the body of the USB storage device. Don't be afraid to OTG cable You can exit from the back of the flash drive. I chose a 2 mm drill bit, but I think that a 3 mm drill would have been better.
[Photo 4-6] The next step is to re-convert so that the insides of the flash drives do not move. When they open up and go back, it is likely that much of the folded strength will be lost. That's why I used double-sided tape so that nothing would fall apart. You can use Blu-tack plasticine, Sugru, hot glue or anything else.
I also covered the wires around the connector with silicone sealant, so as not to worry about the fact that they can stick together and cause a short circuit. Robiti is not obov'yazkovo, but I recommend it. I don't know what Sugru or Blu-tack insulation power is supposed to do, but if you have any doubts, silicone sealant and hot glue will work just fine.
Lesson 6: Axis and that's it!
Show 5 images
If the work is completed, let's now insert the OTG USB drive into the computer. The reason, through Yaku, I selected the computer, - that’s what’s on motherboard Most computers are protected from short shimmer.
Then I checked the storage on the tablet via USB port that OTG. Everything worked out miraculously. In the end, I inserted it into my Android smartphone (LG G4), everything worked miraculously, the device transformed into file manager. Please be aware that most devices on Android do not support file NTFS system, so better format the flash drive with FAT32.
Well axis! The self-propelled OTG-USB storage device is working! Even so, it’s even cheaper!
I want to warn you, since this is a simple “parallel” wiring, DO NOT TRY TO GET OFFENSE TO THE END OF THE DEVICE [PHOTO 7].
[Photo 8-10]. Now you know how to build your own powerful OTG-USB storage device. Photo axis of our self-made OTG hub. If you need to use the same method of disassembly and solder, you will need to install the same cable. Vikoristuyu yogo already more rock without any problems.
Not all old tablets support the function of connecting a flash drive or modem, but I will tell you how to outwit them and connect a flash drive, modem and data to them hard drive.
Today I want to introduce you to OTG – an adapter.
First, I want to tell you what OTG is? This is a method of connecting to your tablet or phone that supports the OTG function, printer, flash drive and hard drive. This connection is also called USB-host.
You can also connect a keyboard or mouse to your gadget, if the gadget supports this function.
And so, to create this marvelous cable, we need:
Old USB guy
Micro USB socket (available without default) USB cable for your device)
Soldering iron and soldering irons
And so, let's go, in order for us to create such a cable, we will need to connect the 4th pin from the 5th pin to the micro USB connector
We must go to the fourth contact and connect it with a jumper to the GND wire, as shown in the little one
After we connect the 4th and 5th contacts with a jumper, our gadget will cancel the function of the active device and understand that it is going to connect another passive device. Until we install a jumper, the gadget will continue to play the role of a passive device and will not drain your flash drives.
But that’s not all, you need to connect a hard drive to your phone or tablet, whose adapter will not be enough for us. To connect devices that consume more than 100mA, and even 100mA can be seen on the port of your device, we need to connect to our OTG cable as much as possible so that your hard drive is requested.
Axle diagram of such an adapter
Now is the time to start collecting
We take an old USB plug and cut it not too far from the 2.0 connector, leaving only 100mA of power to avoid large expenses. It is cut approximately there as shown in the photo
After we clean our wire
I have added some solder to 4 and 5 contacts.
Well, our entire cable has been collected
It’s too late to check the efficiency, we take the tablet, insert the “adapter” and insert it into the new flash drive, all we need to do is tell us the LED to flash on the flash drive and the tablet and the original flash drive.
The story is about how difficult it was to connect a 4G modem, flash drives and a mouse to a tablet without letting it run out of charge. Disassembly, voltage test, Oriko cable, rich, I recommend, not clause 18. Everything is fine)
Vitannya! Today we are looking at a mcroUSB-OTG hub with additional food. A look at the new one, already on the muski, but even shorter, I’ll try to add more. It all started when I gave my dad a Prestigio Visconte Quad tablet (8"", Intel Atom Z3735G, 1GB RAM, 16GB ROM, Windows 8.1\10). Required by yourself windows tablet So that the owners can quickly get started as quickly as possible, as their laptops are on fire. I purchased the tablet from a friend, and the equipment was far from original: the 1A charger and microUSB cable that came to hand first were not very important. Like a pouch at an hour active wikiristan(wi-fi, online video, bluetooth Misha) the tablet is running out of charge. Moreover, the 4g modem did not connect via an otg cable; once it appeared in the system, it was re-installed at the stage of installing firewood. Zavdyaki sleepiness on w3bsit3-dns.com said that the modem simply does not drain power. And the problem of living with one microUSB is devoted entirely. I started working on the cable with additional grub for the 4pda diagrams.
Scheme of sealed adhesive tapes
Option with hub
Everything worked, the modem started up, but it was difficult to handle such cables, the design itself did not last long. It was decided to kill all birds by choosing the factory option and choosing Acasis H-027. I was immediately pleased with its strict design and modest, but original Acasis branding, which looks like it, even if it said Asus, I wouldn’t have hesitated at all. I chose the cheapest lot at that time and took it off in 37 days. The kit comes with instructions (you want to put it in the right way). All packaging is complete and package.
The device can be used in three modes:
1. Just charging
2. otg+charging
3. Tilki otg
To mix between them, a mixer is transferred
On my tablet these modes worked like this: 1. otg+charging
2. otg+charging
3. Tilki otg
The body is built in two halves, fastened together using the tongue-and-groove method. When disassembled, the studs suffer and heroically fail. In the middle everything is clean and neat.
The hub is powered by the fe 1.1s microcircuit, which is even cheap and can be used in many USB 2.0 hubs, from even good models to copies that literally fall apart in your hands. You can often surf on inexpensive Chinese tablets.
The light indicator indicates that the power supply is connected. It was not implemented very well - just a hole in the body.
The otg mode works without any problems, copying liquids from accumulators without worrying, everything starts working there. "OTG+charging" mode with Orico colorful 0.5m cable
with three flash drives
with gwent and flash drives
Everything is fine with the 4g modem. Basically, to liven up the tablet and hub, I used a Robiton charger and a microUSB cable from Orico, a 2m manufacturer.
You have the maximum possible options: a wireless phone + 2 meters of cable + a hub with a screw, a modem and a bear, the tablet is fully charged, and then it works. The hub fulfills its purpose. Let's talk about it.
without hub z navantazhennyam 1A
with hub and navantazhennyam 1A
I talked about choosing a tablet, and also about such a necessary function as the ability to connect to other USB devices, such as: flash drive, card reader (and also memory cards of different formats) and in.
So, having bought the MoveO tablet! TPC-7HG I'm stuck with a problem that is completely unknown to me. On the right everything is what you have this tablet There are no mini-USB sockets. In itself, it wasn’t a problem for me, but it’s easier to find a standard mini-USB cable so that you can replace it when necessary, for example, if it’s ok charging cable. The unpleasant surprise for me was that in my place there is nowhere - nowhere! - Not for sale mini-USB OTG cable! The set of wines also has no seams. Going to all the possible and impossible stores, I found out that it might be easier and faster to make such a cable with your own hands.
UVAGA!!! EVERYTHING YOU ROB - ROB AT YOUR OWN FEAR AND RIZIK!
And now there is not much theory. It is not possible to simply take and solder at once a mini-USB plug into one cable and a USB-female plug into another cable. No, then, of course, you can solder it, but only connect it to the tablet and try to work with this cable if the device is not available. And on the right is the axis of the choma.
A standard mini-USB cable has a five-pin plug:
001.
Nyumu's contacts are numbered like this:
002.
There are only 4 darts in a standard USB cable. Where is the fifth farewell? But nowhere. It simply does not unsolder to the connector terminals!
The color marking of wires assigned to a typical USB cable is:
1 - Chervony VBUS (+5V) +5 Volts steady voltage shodo GND. Maximum flow – 500 mA.
2 - White D-(-Data)
3 - Green D+ (+Data)
4 - Black GND - ground wire, ground, minus, 0 Volt
Golovne USB removability The OTG cable is located at the plug. In mini-USB OTG cables (the same as in micro-USB OTG cables), pins 4 and 5 are closed to each other. The standard (non-OTG) data cable does not have a soldered wire to pin 4 of the plug. This plug is called USB-BM mini (micro). If you solder contacts 4 and 5 together, this plug will be called USB-AM mini (micro). The very fact that there is a jumper between 4 and 5 contacts in the USB-AM micro tablet plug means that you are going to connect peripheral device. Since there is no jumper, it will play the role of a passive device and will not respond to connections to other different USB devices.
Now that we’ve become familiar with the theory, let’s move on to practice.
Take the original mini-USB cable and carefully open the connector with a stationery knife. As a result, we have the following recruitment of young technicians:
003.
Next we need to connect the 4th and 5th contacts of the plug. This can be done, for example, by carefully cleaning the sealing plastic from the back of the connector. But here there are two unpleasant surprises. First of all, it is not so easy to earn money without harming anything, because the contact group is filled with conscience - damn it. Another “surprise” is a short contact to the 4th contact (minus the pun!), through which it becomes very difficult to solder:
004.
Having honestly zipped up the first cable, I take up the other one, otherwise I’ll work on it a little differently. Having opened and removed the mini-USB connector, from the back side of the contact holder, using the same stationery knife, I carefully scraped the plastic in the area of the 4th and 5th contacts, right up to the contacts themselves:
005.
Now we take a soldering iron and place a neat jumper between these two contacts with tin.
006.
One thing to follow here, to protect contact maidan as flat as possible, and from this side, our connector may not easily fit back into its metal body, So also from the side of the contacts (so that it is wet on the side of the contacts) - because unevenness there can lead to the bending of the contact group of the tablet socket, and this will also threaten. Having made a jumper, it is necessary to take care of those to avoid short-circuiting of the freshly soldered contacts with the connector body. For whom I have become so indispensable as Poxipol.
007.
Please note that by electrical insulating means, the CLEAR Poxipol is less important. Metal Poxipol has entirely jet-conducting characteristics and, of course, it is not possible to vikorize it.
After the Poxipol has hardened, the excess can be cleaned off with a knife and the USB connector removed:
008.
In principle, it is not a good idea to fill this beast with Poxipol, but I recommend doing so even after the cable has been verified to be efficient.
And we cut the USB-female out of the new socket with a pin:
010.
Now we only need to connect the two cables (one with the mini-USB connector, the other with the USB-female connector) to each other.
Initially, one of the wires is “wrapped” with heat shrink:
011.
I’ll grab a soldering iron again:
012.
I carefully solder (as in the word “solder”, not “sold”!) the wires in the cables.
013.
To insulate wires of one type, I used the same Poxipol. And if it’s caught, the animal is covered with heat shrink all at once:
014.
The result is such a cable.