Category: Tech-Electronics
Should you buy Nvidia’s RTX 4000 series RTX4080 GPU
Nvidia RTX 4000 series should you buy a RTX4080 GPU? I depends how much you need it and how much you are willing to spend. Most RTX 3000 series are fine and you can wait for the next series. If you can’t wait, buy a used mining GPU for much cheaper than the expensive new…
How to use a digital multimeter
How to use a digital multimeter for measuring electronics circuits at home or in the car. Volt meter function To measure DC voltage, set the multimeter dial to Continuous line V symbol and choose with the dial the maximum value measured and precision. For example, to measure continuous current 12 Volt, set the voltmeter dial…
How to clean a scanner printer multifunction
How to clean a scanner and printer multifunction printer cleaning.A flatbed scanner can get dirt on the glass of the scanner and you might see smudges or blurry areas on your scanned documents. Clean rhe flatbed scanner and ADF scanner strip with a microfiber cloth soarked in water and squeezed well before use.You can also…
How to reduce eye strain when working with a computer
These simple steps help you reduce eye strain when working with a computer in an office or at home. Light should be from the side left or right. Natural light is ideal, wost is mixed natural + artificial.Once in a while get up walk around and look out the window somewhere far. Get your eyesight…
Zip folders to separate files
How to zip folders to separate files. If you have a few folders and you want to create one archive for each folder. Video how to steps. Setup environment How to create individually separate archives there is a way you can zip all folders to separate archives using the 7-Zip command line to you can…
What’s in my bag YouTuber essential gear
What’s in my bag YouTuber essential gear for making videos on YouTube. As an important note, you can use your phone for everything except audio. In some cases even your phone is great to record sound. We used our phones for a long time to record many of the videos on our channels. The most…
PC Computer screen flickers then goes black
PC Computer screen flickers then goes black and turns off but ok after 5 minutes. After waiting 5 minutes, turning the monitor on works normally. It could be a capacitor inside the computer monitor gone bad and leaking electrolyte.Usually you can easily see bad caps / capacitors when are bad, they tend to bulge and…
How to connect speakers to a computer
How to connect speakers to a computer PC or laptop.Connecting speakers to a computer can be either very easy or a bit difficult. Computer here means either a laptop or a desktop PC. Wired speaker cable The easiest way to connect speakers to a computer is to use a wired speaker cable.The speaker cable sould…
Panasonic Lumix S5 codecs compared zoomed in
Panasonic Lumix S5 codecs compared zoomed in for details and color. Recording in all 30fps or 30p and 24p or 24fps. Recording in 60p NTSC frame rate 59.94. All recordings done indoor in a home environment with natural sunlight. All recordings made in NTSC formats 59.94 for 60p, 29.97 for 30p and 23.98 for 24p.…
Panasonic Lumix S5 External Stereo Microphone Test Primo EM172
Panasonic Lumix S5 test external stereo microphone Primo EM172 / Lom Usi / Clippy stereo. Tests done in the video bellow, use headphones. Testing and comparing the Panasonic Lumix S5 camera built-in stereo microphone. Testing Lumix S5 external microphone diy Primo EM172 / Primo EM272 – plug-in power active.Comparing the sound of the same Primo…
