Questions tagged [usb]

For questions asking for a device that communicates over USB, Universal Serial Bus.

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Usb C male to 2 female inside

I was searching for usb C male connector to do the following thing: I would like to use my Qi tag charger and at the same time have one usb port free for using it with the regular charger without ...
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1answer
15 views

USB C 3.1 Mini PC capable of running Linux

I have an MBP for work. I want to have a dedicated development environment for private projects to not mess up my work setup. Also, I wanna run Linux (just Ubuntu something). The MBP is currently ...
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USB-C Hub (4+ USB-C ports) for desktop

Looking for a desktop hub (ie. designed to sit permanently on a desk, not get thrown in my laptop bag) that provides 4+ USB-C ports. There seem to be very few USC-C hubs around and they're all ...
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1answer
31 views

USB Type-C Switch for Monitor Sharing between PCs

I want to share a pair of Dell S2719DC 27" QHD (2560 x 1550 @ 59 Hz) resolution USB-C monitors between two 2018 MacBook Pros. The MacBooks dual-boot to run either MacOS 10.15 Catalina and Windows 10 (...
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32 views

Is there an adapter to convert my USB internet dongle to Ethernet RJ45 male

I have a USB dongle for the internet. I want to use the internet in LAN RJ45 mode for my application. Instead of buying a costly router (~1500 Rs) for the conversion, can I buy a converter or any ...
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1answer
24 views

I'm looking at getting a new Laser Color Printer that works under Ubuntu 18.04+ so would appreciate Recommendations

My existing printer is an HP Color LaserJet 2550L. It has been working great for a long time, but now it decided to not print at all anymore. I'm not too sure why that would be but I have been having ...
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8 views

Looking for USB-C hub with USB-C port for Power Delivery *and* USB-C port for video output

I'm looking for a USB-C hub/dongle with two USB-C ports that support Power Delivery charging and USB-C 4K video output. I'm connecting my 16" MBP to an LG 4K monitor via a USB-C to DisplayPort cable; ...
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2answers
23 views

Bluetooth headphones that can be used with usb

I am looking for headphones with decent audio quality like Bose QuietComfort, but because I talk occasionally I need good microphone quality, therefore I need to be able to use to headphones via usb (...
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0answers
20 views

A Simple USB-C Thunderbolt Splitter Capable of Charging and Outputting Video?

I'm wondering if there exists any kind of splitter USB-C splitter that allows for charging and Thunderbolt display through a single port. I know they have this for splitters the take a USB-C ...
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16 views

Looking for an extremely compact USB-C WiFi adapter

I am looking for a USB-based WiFi adapter which should be extremely compact, that is not much bigger than the USB-C connector it's based on. It needn't be able to reach more than 2-3 meters with ...
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1answer
33 views

Car Radio with Android

I'm searching for a Car Radio with Android as a complete system. The Car Radio should support USB-Debugging via the PC. Is there such a Car Radio? Thanks.
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1answer
29 views

Sata to USB3 Cable - Data Only, no power

I'm trying to find a type of cable, that will let me connect a hard drive's data line to USB3 The drives are 3.5, and I hope to supply their power with a dedicated PSU, all the Sata to USB cables I ...
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2answers
43 views

Wire for old device

First off my apologies if this in the wrong forum, I'm not quite sure where to post this. My boss is asking me to pull data (if possible) from the device in the picture below but I have no idea what ...
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1answer
34 views

USB DAC with Parametric EQ?

For a while now, I've had a 10-band graphic EQ as an ALSA output device on a Raspberry Pi (https://scribles.net/enabling-equalizer-on-raspberry-pi-using-alsa-equal-plugin/), to try and correct my ...
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34 views

need adapter between PCIe device and USB receptacle for Linux

For my Linux laptop, I want high-frequency-band Wi-Fi (around 5GHz) for a USB 2.0 port, but I haven't found an adapter that's Linux-ready out of the box; I've looked. Since recompiling reputedly takes ...
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32 views

Cheap 6x6 (or better) USB 2.0 matrix switch

I am looking for a device which is able to route at least six arbitrary USB 2.0 inputs to at least six arbitrary USB 2.0 outputs (6x6 matrix). It should have an interface like ethernet or RS-232 to ...
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23 views

Monitor with USB Hub for two computers [duplicate]

I started working from home, and would like to have a convenient way to connect my work laptop to my desktop setup. That is a mouse, keyboard and one monitor. Preferably I would just need to plugin a ...
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1answer
44 views

How to connect USB peripheries to USB Hub on monitor and desktop PC without unplugging?

I have a USB-C screen (Lenovo ThinkVision P27H) which I want to connect my laptop to, so that I just need one wire for charging and video. The screen also features a USB hub, which is why I would like ...
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1answer
28 views

USB cable that would mirror USB signals to multiple devices

I have a program that sends data to a USB port in order to configure connected device. I have been wondering if it's possible to copy a single signal to multiple devices. For example, this program ...
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3answers
33 views

Cheap USB keypad with media keys or programmable USB buttons

I'd like to get a separate small USB device that I can use to control my media player. Basically if it could send standard media keys, it would be good. It would stand on my desk, next to my keyboard ...
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1answer
34 views

Suggest me 3m Micro to A-Type USB and Type-C to A-Type USB cable with not less than USB 3 and with not less than 2A support

Suggest me 3m Micro to A-Type USB and Type-C to A-Type USB cable with not less than USB 3 with not less than 2A support. I tried to find these but didn't find anywhere.
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1answer
29 views

Trying to find a USB-C to ~4x USB-A hub that is fully powered from upstream power delivery

Finding a USB hub that does what I need is more challenging than I expected! The fundamental issue here is that the laptop (Dell Latitude 7400 2-in-1) gets very hot when it's charging. So hot that ...
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1answer
25 views

Is it better to buy OTG host hub with type-C or micro type-B if I have B and C compatible devices?

I could buy type-B USB OTG host hub like this (4th selection) and type-B female/type-C male. But do I need some special adapter which supports OTG? Or maybe it's better to buy type-C OTG host hub?
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Can I install USB 3.0 USB bracket if my motherboard does not support USB 3.0?

I have Gigabyte GA-H61M-S motherboard and it does not support USB 3.0. My computer case has USB and Audio module but, its not working anymore. So, I am thinking to replace it with a good quality ...
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0answers
8 views

USB LAN/RJ45 Gigabit Ethernet Network Adapter which also serves as a USB 3.0 Hub

My laptop only has WiFi connection, but I've been successfully using AX88179 (USB3.0 to 10/100/1000M Gigabit Ethernet Controller) for a few years now. Yet as soon as my Internet connection became ...
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0answers
15 views

USB-C hub with USB-C ports

I'm looking for a USB type C / Thunderbolt hub that offers several (minimum 2, but ideally more) USB-C ports, with at least one capable of charging. I've seen some of the suggestions on this similar ...
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1answer
21 views

USB3.0 RAID 1 enclosure that can be connected to my new router

I have wanted to set up a NAS for ages. I recently moved house and had to buy a new fibre modem/router. It has two USB 3.0 ports, and it'll be switched on all the time, so I figured it might be a low ...
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1answer
23 views

Any A/B switch to use a Dell docking station in two computers? Or any other solution?

I have a Dell D6000 docking station that provide me access to all my devices, including power to my laptop, I want to have the ability to switch the docking station to a second laptop without the need ...
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1answer
31 views

State of eGPUs for laptops in late 2019

I want to upgrade my laptop to have an external GPU. What's the state of things in late 2019? I would prefer not to remove my WiFi card. Does such a thing exist for USB-C as well? My laptop has a ...
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23 views

USB to rs232 adapter

I have 6 Prolific rs232-USB adapters that are connected to a windows 10 box. I can retrieve information about each of them with Python. However, they look identical except 'LOCATION'. There is a field ...
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ad hoc usb wifi

Hopefully simple query: I am looking for a USB wifi adapter that supports ad hoc networking in Windows 10. Can anyone recommend a solution? I don't really care which vendor and don't need high ...
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13 views

Linux compatible 433 MHz USB sensor - Telldus alternative

I'm looking for a 433 MHz compatible hardware (USB-connected) that can be used under Linux. The goal is to log temperature data from various 433 MHz sensors. Telldus used to have a TellStick DUO ...
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13 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 ...
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23 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 ...
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1answer
28 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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17 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 ...
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1answer
42 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 ...
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2answers
33 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 +<-----...
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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 ...
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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 ...
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1answer
25 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.
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1answer
34 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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16 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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19 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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2answers
75 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. Edit: Delock ...
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1answer
26 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 ...
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1answer
17 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 ...
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13 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 (...
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15 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 ...
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23 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 ...

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