Can I hide a small LCD in a black bottle and view it only through polarized glasses?
I'm designing a DIY electronics project using a black water bottle with a small LCD integrated into one section of the outer wall. The upper part would still…
DIY electronics
Can I Hide a Small LCD in a Black Bottle and View It Only Through Polarized Glasses?
I'm designing a DIY electronics project using a black water bottle that should still look ordinary from the outside. A small LCD would be integrated into one section…
Can I replace a cracked laptop lid cover near the hinge myself?
The plastic back cover of my laptop display lid is cracked near the left hinge. The display panel itself seems fine, but the damaged area can be pressed…
How practical is it to replace an iPhone battery and screen yourself?
I recently upgraded from an iPhone 15 because its battery was draining extremely quickly, the screen had a significant crack in one corner, and the phone had become…
How Do Bluetooth Earbuds Actually Work?
I'm trying to learn how to make my own pair of Bluetooth earbuds and I have a specific vision in mind. I've sourced a system-on-chip (SoC) and an…
Need Help Removing a Stripped M.2 Screw
I've accidentally over-tightened the screw for my heatsink on my SSD, and now the screw won't budge at all. I want to get the SSD out, especially since…
Help! I Spilled Coffee on My PC—What Should I Do?
I accidentally spilled coffee on my PC, and it's leaked through the vents at the top, affecting my GPU and CPU cooler. I cleaned up the visible spills…
Is it safe for me to try re-soldering my laptop's charging port?
I'm thinking about attempting to re-solder the charging port on my laptop myself, but I want to be sure it's a safe move for someone with little experience.…
Is there a way to use my dead laptop's screen, keyboard, and trackpad with my desktop?
I have an MSI laptop that has stopped working, but I'm still fond of its large screen and comfortable keyboard and trackpad. I'm curious if there's a way…