electronic components

Hello everyone. I've got a tiny electroluminescent display that I pulled out of a car instrument cluster. Now I want to use it in other project but I cannot find a way to drive it in "standalone" mode, using some other programmable PCB like Arduino. Originally, it was connected to instrument...

Hi, I have a HyperX mouse that is 7 months old and recently the wheel click stopped working. I decided to repair it, open it and change the faulty switch but it doesn't have any identification (I haven't removed it yet) Do you know where I can find the name of the switch on a page or someone...

Hi everyone; I was just very ignorant about type c port types and my windows laptop has usb type c gen 1 port and I didn't know what is it for and to testing, I just plug my android phone's type c cable to laptop and cable's usb head into the charger, I just though It will be charged but I...

Hi there every one. I was trying to look for the schematics for DDR3 ram sticks to figure out what are the electronic components on the stick, but I couldn't find any. On a few DDR1 ram sticks that I have inspected there are a few components (that I think are only resistors and capacitors) and a...

Since I'm using an external keyboard, mouse, and USB soundcard, I have to use usb hub so that I still have empty usb slot to use. But new problem comes where after a few seconds after turning on my laptop the usb hub always likes it's loosing power for a very short of time. At the moment that...

Hey everyone, I’m trying to recovering data off of an old hard drive. I’ve tried every software solution and while some seem to work it took 24hrs to recover 8GB. I checked online and there seems to be frequent pcb board issues with this particular model. So I removed that and found no burn...

If it is possible how would i do that? With a laptop charger? I want to do this because my battery is dead due to a low voltage...

Hey, everyone! I have an ASUS K55A-SX096R bought it about 8 years ago... I know it is crazy that how could the battery survive on 8 years? But, look, i was having some problems that windows says that a battery is not present and the battery indicator lights is off and was not charging i checked...

If I want to replace graphic card, should I leave my computer plugged into a wall outlet to reduce the risk of static discharging on the CMOS electronic circuits of the computer?

Hello, I'm keep having this same old problem when I talk to friends or something, it comes with a weird buzzing or static noise behind the background of the recording, I recorded with Audacity by using equalizer APO, removing any type of noise behind the microphone, kinda did removed but it...

Hey everyone, about a couple of days ago my PC out of nowhere completely stopped receiving video output when I booted it up. However, my fans still ran and my GPU, motherboard, keyboard and mouse all lit up (although they don't light up to the colors I choose in their respective software). To...