Questions tagged [usb]
For questions asking for a device that communicates over USB, Universal Serial Bus.
236
questions
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9 views
USB to Epson TM-u295 (RS232 connection)
I am attempting to connect my TM-u295 (the printer) directly to a usb port on my computer acting as a COM port through a female 25 pin connection in the back of the printer.
So
Computer(USB COM ...
1
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0answers
20 views
USB-sized board for running USB exploits
I'm looking for a USB-sized board to build a USB exploitation tool.
I'm looking to build something similar to a Bash Bunny or a Rubber Ducky.
Requirements:
is a pre-built board (prefered) or chip
...
0
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0answers
15 views
Are there USB Splitters in existence that I allow me to choose where the power goes based on program?
Okay so, I have a device that has one usb port. This port only has enough power for one of my usb devices at a time. I would like to get a splitter to support two usb devices. However is it possible ...
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0answers
13 views
USB memory stick with real-time auditing
There are several black boxes with just a USB socket and I'd like to find out which data they read from a USB memory stick when plugged-in in real time. A plus would be if I could hook-in like a ...
1
vote
1answer
23 views
Is there a USB-C hub for USB-C power input and USB-C display output?
I got a new laptop (ThinkPad X1 Carbon) but it only has one USB-C port. I also have a USB-C portable monitor (Asus ZenScreen) that gets its power and data through the single port USB-C connection to ...
0
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2answers
26 views
Are there USB hubs that connect to an Ethernet port?
I'm wondering whether such a device exists.
The following shows what I'm asking about:
+----------+ +---------+
| | | +<----> USB #1
| Computer +<-----...
0
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0answers
6 views
CAC and PIV card reader and writer?
I'm working on a project that needs a test rig for reading and writing CAC and PIV cards. DoD is moving from CAC to PIV, but we still may need CAC for testing. Searching the web and Amazon is ...
0
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0answers
7 views
I2C/SPI USB host ic
I am searching for a USB host chip for connecting a keyboard to an Arduino.
For this project, because most if not all i/o pins will be used (maybe 3-4 left), I want the chip to be able to communicate ...
1
vote
1answer
14 views
Recommendation for a mini waterproof USB infrared webcam for Raspberry Pi
Could anyone recommend a mini (approx. 2mm x 2mm) waterproof USB infrared webcam for Raspberry Pi. This will be used for aquatic life monitoring. Any suggestions would be appreciated as well.
0
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1answer
22 views
USB dongle for bluetooth keyboard with keyboard driver
I’m looking for device that will allow to connect my Bluetooth keyboard to any computer – it should be like a bridge between keyboard and send keyboard keys via USB so no driver is needed. On receiver ...
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0answers
12 views
Microcontroller that can update firmware from a hosted or OTG USB FS flash drive
I'm developing a data logger that I'd like to be field upgradable from a USB flash drive. So I'm looking for an ARM Cortex (M0, M0+, M3, or ??) based microcontroller with USB Host or OTG capability ...
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9 views
USB to ASCII keyboard converter
I am trying to build a homemade 8-bit computer and I want it to be able to plug in a USB keyboard instead of designing my own one.
I am searching for a device that I would plug a USB keyboard in and ...
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1answer
30 views
HDMI/DP PC to USB-C Thunderbolt 3 Monitor
This is 2019.
Is there any adapter that can display the video signal of a HDMI/DP device like a tv-box, PC or Notebook to a thunderbolt 3 Display?
The other way around doesn't count.
0
votes
1answer
15 views
USB to RS-422 opto isolated converter
I have to test an inertial measurement unit that uses RS-422 communication standard. I will use a Raspberry Pi with a touchscreen that needs the latest Raspbian, which is the Debian(buster), that as ...
0
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0answers
9 views
USB WIreless adapter for Kali Linux VirtualBox
I am in desperate need of a wireless adapter for Kali Linux. I run Kali Linux version 2019.2 on VirtualBox on a MacBook Air.
Any recommendations for a wireless adapter I can find (an have it shipped ...
0
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0answers
3 views
Docking station and/or KVM switcher that connects with USB C *or* with Thunderbolt?
On my desk at home I have:
4K monitor (Dell Ultrasharp U2718Q)
MacBook Pro (Retina, 15 inch, Mid-2015) (running 10.11.6 if it matters)
HP ZBook 15 G3 (running Windows 10) for work
Plus, a keyboard (...
1
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0answers
10 views
Where to buy a USB 3.2 Gen 2x2 or Gen 2 cable capable of carrying 3 Amps?
First as a remainder, this norm is only available with a USB type C connector. And in reality, it’s rather not a unique standard but 3:
USB 3.2 Gen 1 at 5 Gbps (SuperSpeed USB which means same ...
0
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0answers
22 views
Extreme longevity read-only flash storage
I'm looking for a flash storage solution that combines highest achievable read durability with the lowest price. Low speeds and relatively small capacity (1 GB minimum) are acceptable. I'm looking to ...
0
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0answers
8 views
USB ports as replacement of laptop slim DVD bay?
One of my customers owns an Asus X500L laptop and wants more USB ports.
As this laptop is a consumer one, it doesn't have an ExpressCard slot.
I hoped I would easily find an USB hub that I could put ...
1
vote
1answer
23 views
USB 2.0 Flashdrive with a Write speed of at least 16MBps
I need a USB 2.0 Flash drive that can do a write speed of at least 16MBps. This flash drive will be used to test another device for its recording capabilities, the benchmark for the USB is listed as ...
0
votes
1answer
16 views
USB-C Splitter for Audio
I've searched far & wide and I can only assume there is nothing or it's impossible.
Is there such thing as a USB-C splitter that two USB-C earphones/headphones can connect to, that then connects ...
0
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0answers
7 views
USB 3.0 hub that will allow connecting two 4TB bus-powered external hard drives
Please recommend a USB 3.0 hub that can definitely power 2 external USB 3.0 bus-powered 4TB hard drives at the same time.
Many USB 3.0 hubs claim to be able to do this, but each one I've tried (and ...
0
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0answers
8 views
Single PCIe card with 10GbE (10 gbit Ethernet) and USB port(s)?
Is there a single card, preferably x4 at most (although 3.0 x2 is possible too) which has a 10GbE Ethernet and one or more USB ports? (In theory this is solvable by Thunderbolting it but that's ...
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0answers
9 views
Windows USB dongle for LoRa/LoRaWan and BT5/BLE
I want to play around with LoRa/LoRaWan and BT5/BLE on an ESP32. I would like to pair the ESP32 with my Windows laptop and do some server side development on the laptop.
Can you recommend a cheap ...
2
votes
0answers
27 views
USB-C splitter to USB-C video and USB data
I want a hub/splitter/device that takes
input: one usb-c in (with displayport alternate mode)
output 1: one usb-c video out (displayport alternate mode)
output 2: one or more data outputs (can be ...
0
votes
1answer
45 views
USB-C Hub with Gigabit Ethernet, HDMI 2.0, USB 3.0, and charging USB-C port. Is it possible?
I have been looking for a USB-C hub with Gigabit Ethernet, HDMI 2.0, USB 3.0 and a charging USB-C port.
However, I couldn’t find one. I wonder if USB-C could deliver this. Is it possible?
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0answers
9 views
USB Security / Mounting / Authentication
I have few questions regarding Pen-drive security. 1. Is there any way to, prevent a pen-drive, to stop detecting on random system. I want to detect my pen-drive on a particular system. Please, ...
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0answers
11 views
4TB-5TB External portable USB bus-powered hard drive that does not use SMR technology
Are there any currently manufactured 4TB-5TB external portable USB bus-powered hard drives that do not use Shingled Magnetic Recording (SMR) technology?
I would like to avoid SMR hard drives because ...
2
votes
0answers
23 views
USB-C Hub with PD and DP Alt Mode
I have been looking for a USB C hub that is able to charge via PD whilst at the same time taking the video signal from the port and offering it on a separate USB C port on the hub. However after weeks ...
0
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0answers
3 views
Connect Desktop & Laptop to USB C Laptop Docking Station to Utilize Desktop Monitors for Both
I have an ASUS M32CD Desktop (Core i5, 8GB DDR4, 1TB, Windows 10) with Keyboard and Mouse and I want to connect to my desktop monitors using a Hiearcool USB C Hub,USB-C Laptop Docking Station,11 in 1 ...
0
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0answers
4 views
Inner or virtual sound-card as USB external
I need to provide my SoC device (or just a Linux device as a prototype) as an external USB soundcard.
Is it possible? Can I turn it through Alsa or pulse-audio?
It would be great to get advice or ...
0
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0answers
6 views
Ethernet hub with multiple NICs
In my project, I need multiple subnets and hence was looking for a usb to ethernet hub, where there are many RJ45 ports and each has its own MAC address.
There are ofcourse usb to ethernet devices, ...
0
votes
1answer
17 views
Connect a switch to my PC for a buzzer type of app
I want to write an app that assesses your reflexes. Basically it makes a sound you have to punch a target and the programme tells you your reaction time. I am not sure what to use for the target part. ...
0
votes
1answer
29 views
Sharing USB device over ethernet to virtual machine
I need to control some USB smartcard readers from a virtual machine (linux), can you recommend a device with good drivers to let the VM see the physical USB devices connected like a physical computer?
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7 views
External USB3 hard drive for which external power supply is an option
I'm seeking recommendations for an external USB3 hard drive (2TB - 8TB) that does not require an external power supply, but can use one if provided.
I have only found drives that either use external ...
0
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0answers
5 views
What do I need to mount a thumbdrive to my iPhone?
I have a jailbroken iPhone 6s running iOS 10.3.3. I'd like to be able to connect a r/w thumbdrive to my phone, but I don't know what kind of adapter I'd have to buy/make. Does anyone have any ...
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0answers
4 views
USB 3.1 C type vs VirtualLink for VR
I have a motherboard which has an USB label 3.1 C type (10 GB/sec). X370 Fatal1ty Pro gaming motherboard to be specific.
I am not sure if that is equivalent to the VirtualLink established last year ...
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0answers
7 views
Single entry docking station with usb-C
I have a Belkin docking station which I used with my old Macbook air. I used to connect a single usb-A (coming from an usb-B port in the docking station) to get all my devices connected; I also had to ...
0
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2answers
42 views
Internal USB to external ethernet?
I have a Mini-ITX build, where the mobo only has one PCIe slot, but the case has two PCI brackets. I need to use the PCIe for extra SATA ports, but I would like one or more extra ethernet ports too. ...
0
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0answers
8 views
USB-C hub that can charge multiple PD devices?
I have a 60W USB-C PD brick with a single output. I would like to charge multiple devices from it (phones, tablets, devices that don't pull the full 60W) so in theory it should be able to max several ...
0
votes
1answer
26 views
Programmatically moving a USB port between devices
I have two devices that share data, the only common data access method they have is through a DOS formatted flash drive. When I'm at the office, I can easily plug into device A, add files, unmount, ...
1
vote
1answer
38 views
Rasperry Pi alternative with USB 3.0, Ethernet port, and casing?
I am looking for Raspberry PI 3 alternative board which would give me:
USB 3.0 port. Single is enough.
Ethernet port.
Casing. (Built-in / bought separately)
Orange PI 3 is perfect for my needs ...
0
votes
0answers
13 views
Is there any USB HID bridge that enumerate as HID keyboard?
I bought a CP2110-EK presuming that it work as a standard HID Keyboard, which I could send data from UART to CP2110 and then the data would echo in Keyboard protocol.
But later I saw in CP2110 ...
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0answers
10 views
Is their any way to buy a USB case
So i’m struggling to find a USB flash drive case, what I specifically the shell of the USB without any electronics.
0
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1answer
39 views
The best USB for a portable system
Does anyone know a USB disk that's considerably fast and capacitive but it doesn't get very hot?
Currently I own a SanDisk Ultraflair 3.0 and even without moving anything it gets hot. For example, ...
0
votes
0answers
10 views
Is there such a thing as an M.2 Thunderbolt / USB-C controller?
I'm looking at a motherboard that has an extra M.2 slot, but not Thunderbolt or even USB-C.
Does an add-in exist which adds a Thunderbolt or USB-C controller in this slot, using the PCIe lanes?
R
4
votes
0answers
118 views
Power-In + Video-Out + USB Out for mobile phone? (Samsung S8) [closed]
I am looking for a cheaper alternative for the Samsung Dex Station or Samsung Dex Pad.
Some phones like my Samsung S8, which happens to be a Samsung Dex compatible device can be turned into a full ...
2
votes
0answers
16 views
USB hub with power (and data) control
Many (and fast) USB hubs are available in the market, but most of them do not provide a selective control over their single ports. From the OS, I would like to be able to:
activate and deactivate ...
1
vote
0answers
35 views
desktop (pci-express?) to usb otg adapter (linux)
I am looking for a pci-express usb otg adapter (or some other way) so I can do some experimenting with gadgetfs (usb device) on my desktop Linux computer. usb type c is not suitable as it uses ...
3
votes
2answers
59 views
USB Wifi card for Packet injection/Monitor mode
I'm searching for a USB wifi card which allows me to inject packages at a high rate (>6Mbit/s), as well as monitor them in Linux. If possible it should also support a high MTU (2300). Also, good or ...
