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1,209 questions with no upvoted or accepted answers
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3
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40 views

55" 4k moving picture display device without bells and whistles

Must not have: smart features (Android, WebOS etc.) webcam and mic Must have: Between 55" and 65" panel 4k (2160p) resolution At least 3 HDMI inputs Reaction time good enough for games VESA mount ...
3
votes
0answers
377 views

Stock Android phone with IR and FM radio

Important: 5" size (5.5" is problematic for pockets and hands). CAT 4 LTE or better with bands 3/7/20 (1800/2600/800MHz). Almost a given today, but 64bit CPU. 3+GB RAM. 16+GB flash ROM. SD card slot, ...
3
votes
1answer
115 views

Hardware to connect PC to analog TV

I want to use a TV that is on my bedroom with the computer, the TV has awesome quality, I am yet to see a "flat" TV that matches its picture quality without the price going in the 10.000 USD+ in my ...
3
votes
0answers
36 views

Corded mouse with burst function and switchable scroll wheel

I am looking for a new mouse (for work and gaming). It should have a burst function (lots of clicks while clicking a button) and a scroll wheel which works similar like the one from the Logitech M500, ...
3
votes
0answers
47 views

Video card recommendations to drive 6-8 WXGA projectors

I'm developing an interactive 3D app in Unity that will be projected on a large curved wall and was curious what video card would best be suited to drive 6-8 projectors (most likely 6). I'm currently ...
3
votes
0answers
442 views

x86 Android phone powerful enough to be used for basic desktop tasks?

With things like Maru OS, Complete Linux Installer and non-root Debian out there, I see more and more people plugging their phone into an external monitor, pairing a bluetooth keyboard and mouse, and ...
3
votes
0answers
210 views

Motherboards which can handle 4 Gpu x16 Pcie

I am looking for desktop motherboard which could handle: 4 x nvidia k4200 quadro (4 x PCIe x16, gen 3 if possible) Intel Core i7-4790 4 x DDR3 slot max. memory size 32 GB (at least) ATX format (if ...
3
votes
0answers
46 views

Cheap RAID 5 controller for Dell T7500 to use 3 500GB drives over 4 500GB drives in RAID 10

I currently have a Dell T7500. The onboard RAID card can do RAID 0, 1, 10. I would like to create a 1TB partition that has redundancy out of SSD's. Currently I would be able to use 2 1 TB with RAID ...
3
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0answers
674 views

Cheap Dual Link DVI to DisplayPort Adapter 144Hz

Background I'm owner of a Mac Pro (late 2013), and I recently bought a BenQ XL2411Z as primary monitor, and my "old" Mac Monitor as secondary one. I bought also the BenQ because I wanted a ...
3
votes
0answers
94 views

Which USB webcam (with microphone and speakers) works for Raspberry Pi?

I would like to solve three problems with a single (USB) device: Camera Audio-Out Audio-In I believe more and more of those home monitoring solutions have those things combined into one device (e.g. ...
3
votes
0answers
32 views

Recording/ monitoring equipment for band

In my band, we want to upgrade our gear for recording and monitoring and have some kind of studio environment in our band room. Unfortunately, I don't know the possibilities of all those different ...
3
votes
0answers
31 views

I need Bluetooth-enabled keyboard and mouse?

I need a keyboard and a mouse. They should run on Bluetooth, but be chargeable via USB as well, if that's possible? Preferable both in one go. Price limit: INR 1000/-. Bluetooth essential. Price ...
3
votes
0answers
26 views

Cheap smartphone for testing a camera-based webapp

I am experimenting on a web app that recreates the idea in this xkcd comic. I am doing it using a node.js server hosted on my desktop, connected (via websocket) to two clients running on a web browser....
3
votes
0answers
78 views

New SSD for old Asus EEE 901 netbook

I have an Asus EEE 901, one of those small netbooks that were the rage a few years ago. It's good as a travelling machine, but I'd really like to have more storage space. This model is the Windows ...
3
votes
0answers
15 views

One handed controller to turn off all lights in room that can be tied to wrist

The lights will be on I'll curl up in a ball on a bed and begin to fall asleep. For some reason, sometimes I fall asleep better when the lights are on. However, if I get up to turn off the lights, I ...
3
votes
0answers
169 views

Remote Audio Over IP

I have five audio sources at a remote location. I want to be able to virtualize them over Ethernet and then be able to listen to them remotely over a LAN. In an ideal world, I picture a piece of ...
3
votes
0answers
32 views

Power supply to power a raw SATA disk (HIGH-QUALITY supply!)

I'm looking for an external power supply to power raw SATA disks. The catch is I want a high quality, well-built supply. There's plenty of supplies on Amazon, eBay, etc. that convert AC power to a 4-...
3
votes
0answers
494 views

GeForce GTX * in Matlab?

This benchmark here shows that GTX 670 is better in some conditions. GTX 670 supports Cuda 3, while GTX 750 Ti supports CUDA 5 but GTX 960 supports Cuda 5.2. However, I have no experience how much ...
3
votes
0answers
22 views

High contrast video recorder, 1080p, to use with Zoom H6

I'm looking for a high contrast video recorder, 1080p. I have ordered a Zoom H6, and I expect to mount it on the camera, and I'd like to be able to syncronize the video and audio. I'd like to be able ...
3
votes
0answers
61 views

Mobile phone with high sample rate (>~ 200kHz) audio ADC acquisition

I am interested in using a mobile phone to acquire ultrasound audio through the audio jack. Specifically, this would require a sound card and ADC which are capable of frequencies of at least 40kHz, ...
3
votes
0answers
49 views

WiFi device having Bridge with AP Mode

My root WiFi access point has WPA2-PSK(AES/TKIP) security. I want to extend it with different SSID and passphrase. I found TP-Link devices at affordable price such as, WA-701ND V1, TL-WR702N but I ...
3
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0answers
35 views

Streaming Devices

It can be very expensive to make your TV setup open for all kind of devices in our homes. There are many wireless display standards and having many different devices calls for these options to be ...
3
votes
0answers
129 views

Avoiding rowhammer when buying DDR3 RAM

Is it possible to get DDR3 memory that's not affected by rowhammer? ECC is reportedly not a full fix and not viable since the boards I'm looking at don't support ECC anyway. I've seen claims that, ...
3
votes
0answers
51 views

Using Cisco Wave 474 as normal PC

My employer recently upgraded the server room and threw a lot of hardware away. I noticed the Cisco Wave 474 devices which look just like standard PC's. They've got a nice amount of RAM and a Core Duo ...
3
votes
0answers
21 views

Load balancer for 3 or more wan

Currently we have an old Radware Linkproof with software limited bandwidth to access internet from LAN via 3 different WAN. We need something better and we are looking for advices. The ideal product,...
3
votes
0answers
517 views

PCIe to Thunderbolt on Linux

So I've been Googling forever and can't seem to find any info on this. I would like to know if there is a PCIe-to-Thunderbolt card that works with Linux (if there are drivers for it). Has anyone ...
3
votes
0answers
57 views

Laptop carrying case for 15 inch laptop

I have an old Targus carrying case that was gifted by my employer a long time ago. It's decent, but bulky. I'm looking for a case that can hold a 15 inch laptop, plus a few additional things (safety ...
3
votes
0answers
46 views

What's the SSD producer with cheapest warranty/return policy?

When I compare prices of HDDs, I embed a virtual "warranty price" for the costs I'd find if I needed a return (assuming the producer provides more than 2-year EU commercial warranty). Which producer ...
3
votes
0answers
150 views

Alternatives to wrist rest with gel

I had some wrist rest filled with gel but soon enough they started to deform and become more of a distress than something comfortable. One even leaked a lot of gel in my table and it was a bit messy ...
3
votes
0answers
46 views

A comfortable BCI device to send mouse clicks all day long

I am looking for a comfortable BCI (brain-computer interface) device to send mouse clicks for prolonged periods of time (i.e. ~all day long). I tried the NeuroSky's MindWave and the Emotiv EPOC ...
3
votes
1answer
88 views

Action Camera with built in GPS and mature API for programatic access to metadata

I am looking for an action camera that has the following features: GPS built in All metadata (mainly GPS) needs to be accessible via an API. I need to be able to pull this metadata for any point in a ...
2
votes
1answer
65 views

Which laptop should I buy for video editing & web browsing & some video games?

I am looking for a laptop for work and study. This laptop must be able to handle: Videoconferences e.g. Zoom or Meet Use Microsoft Office programs (Word, Excel, PowerPoint) Fast Internet browsing ...
2
votes
0answers
7 views

Combo gas/smoke/carbon monoxide detector

Is anyone familiar with a battery operated or hardwired to 220-230V smoke, natural gas, and carbon monoxide detector? Preferably one that can be monitored remotely (I want to connect it to Home ...
2
votes
0answers
10 views

Custom in-desk panel

I would like to get rid of cable clutter and enhance my desk. However, I'm struggling to find the components for making it work. What I would like to do is including ports in the table, mainly ...
2
votes
1answer
36 views

Which DDR3 RAM is suitable for my Computer?

I want to upgrade my computer by adding more memory to it. My PC runs on UBUNTU 16.04 Here are my system specs: Processor: AMD A8-7650K Motherboard: MSI A68HM-E33 V2 RAM: ADATA 2x8GB 1600Mhz DDR3 (I'm ...
2
votes
0answers
13 views

NIC capable of receiving Corrupt frames

I am working on a project which requires me to capture packets that don't pass the CRC 32 check. I did some digging and came across ethtool utility, using which we can change ethernet device ...
2
votes
1answer
35 views

Laptop-shaped device serving as I/O for a desktop PC

When I do computer work at home I prefer to lie down but two factors cause me inconvenience: the weight of the laptop and the need to charge it often. So I wonder if there is a laptop-shaped device ...
2
votes
0answers
13 views

Rugged battery powered 4G/LTE WiFi hotspot with internal antenna, recommendations?

I've been searching a lot on the internet for a rugged battery powered 4G/LTE WiFi hotspot with internal antenna. Can't seem to find any suitable alternatives. Need to know if anybody else knows about ...
2
votes
0answers
48 views

What should I switch my cpu to?

I'm running my old computer from like 6 or 7 years ago as a server, and for the most part it works fine. I have some extra money, and when it is bottlenecked, the cpu causes the bottleneck. The ...
2
votes
0answers
31 views

Best laptop to seamlessly remote/stream my desktop PC anywhere in my home

I'm looking for a relatively cheap laptop (under 500 USD) that's thin and light so that I can remote/stream my desktop PC from anywhere inside my home network. I can hardwire into my network from ...
2
votes
0answers
32 views

A WiFi hotspot with a high transmission power

I'm looking for an access point with the following requirements: it should have a tramission power of at least 20dbm, but 26dbm or higher is desired. It should support both 2.4GHz and 5GHz, though it ...
2
votes
0answers
26 views

Is there a Bluetooth device that one can connect a wired headset

I'm trying to achieve two goals. Use my headset without plugging it into my phone configure smart lock with the bluetooth so my cell phone stays unlocked while in my home office. Currently I have a ...
2
votes
0answers
37 views

What economical motherboard best supports upgrading AMD Ryzen 5 3400G to Ryzen 9 3950X in the future?

A few firsts here. This is my first question on SE (so also first question on Hardware Recommendations), and also my first computer build, so feel free to correct me if I'm off-base! That said, I am ...
2
votes
0answers
10 views

Embedded Hardware platforms that support Android's FusedLocationProvider

Background: I want to use Android's FusedLocationProvider to provide location data onboard an indoor/outdoor robot. The FusedLocationProvider leverages GPS, WiFi, Cell Tower, and Bluetooth data to ...
2
votes
1answer
40 views

Share a many-channel USB sound card between several stereo computers?

Roughly the opposite of a USB hub, made possible by the application-specific details. I have a digital audio mixer that, in addition to the analog I/O, also offers 18 channels each direction on USB 2....
2
votes
0answers
24 views

Cheapest (jun 2020) discrete GPU with working powersaving on GNU / Linux multihead

With working I mean GNU/Linux temperatures should not exceed Windows' ones by 10 C° with low performance profile. Preferably powersaving support over multi monitor configurations should be present ...
2
votes
0answers
36 views

Scanner with excellent Linux support and ADF (up to 1000 EUR)

Need a scanner, price up to 1000 EUR. Absolute requirements: Excellent Linux support under Debian Automatic Document Feeder (ADF) for at least 20 pages in A4 format Duplex At least 300 DPI USB ...
2
votes
1answer
22 views

Small projector for affixing to a robot

I'm heading a research project in my robotics lab, and I'm looking for a small projector to affix to the top support structure of a LoCoBot. My plan is to have data/videos/images fed to the projector ...
2
votes
0answers
9 views

Economical Apple laptop wanted for personal use

I could use a little advice on my next computer purchase from a few Apple consumers who have had some hands-on experience with some of Apple's latest products. I have some financing available to me to ...
2
votes
1answer
20 views

Temperature detection > device with adjustable temperature

I'm working on a software that measures the facial skin temperature, a kind of 'fever detector'; In order to test the software, I want to check if my detector correctly works with objects with ...

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