Showing posts with label britain. Show all posts
Showing posts with label britain. Show all posts

Thursday, September 23, 2021

Najpotrebniji programi za Windows 10

 Најпотребнији програми за Виндовс 10:


https://www.oo-software.com/en/shutup10


https://www.thewindowsclub.com/10appsmanager-windows-10


https://github.com/Sycnex/Windows10Debloater

Another way:

https://www.howtogeek.com/224798/how-to-uninstall-windows-10s-built-in-apps-and-how-to-reinstall-them/



At the PowerShell prompt, copy and paste one or more of the following commands—pressing Enter after each command—to remove the apps you don’t want on your Windows 10 system:

Uninstall 3D Builder:

Get-AppxPackage *3dbuilder* | Remove-AppxPackage

Uninstall Alarms and Clock:

Get-AppxPackage *windowsalarms* | Remove-AppxPackage

Uninstall Calculator:

Get-AppxPackage *windowscalculator* | Remove-AppxPackage

Uninstall Calendar and Mail:

Get-AppxPackage *windowscommunicationsapps* | Remove-AppxPackage

Uninstall Camera:

Get-AppxPackage *windowscamera* | Remove-AppxPackage

Uninstall Contact Support:

This app can't be removed.

Uninstall Cortana:

This app can't be removed.

Uninstall Get Office:

Get-AppxPackage *officehub* | Remove-AppxPackage

Uninstall Get Skype:

Get-AppxPackage *skypeapp* | Remove-AppxPackage

Uninstall Get Started:

Get-AppxPackage *getstarted* | Remove-AppxPackage

Uninstall Groove Music:

Get-AppxPackage *zunemusic* | Remove-AppxPackage

Uninstall Maps:

Get-AppxPackage *windowsmaps* | Remove-AppxPackage

Uninstall Microsoft Edge:

This app can't be removed.

Uninstall Microsoft Solitaire Collection:

Get-AppxPackage *solitairecollection* | Remove-AppxPackage

Uninstall Money:

Get-AppxPackage *bingfinance* | Remove-AppxPackage

Uninstall Movies & TV:

Get-AppxPackage *zunevideo* | Remove-AppxPackage

Uninstall News:

Get-AppxPackage *bingnews* | Remove-AppxPackage

Uninstall OneNote:

Get-AppxPackage *onenote* | Remove-AppxPackage

Uninstall People:

Get-AppxPackage *people* | Remove-AppxPackage

Uninstall Phone Companion:

Get-AppxPackage *windowsphone* | Remove-AppxPackage

Uninstall Photos:

Get-AppxPackage *photos* | Remove-AppxPackage

Uninstall Store:

Get-AppxPackage *windowsstore* | Remove-AppxPackage

Uninstall Sports:

Get-AppxPackage *bingsports* | Remove-AppxPackage

Uninstall Voice Recorder:

Get-AppxPackage *soundrecorder* | Remove-AppxPackage

Uninstall Weather:

Get-AppxPackage *bingweather* | Remove-AppxPackage

Uninstall Windows Feedback:

This app can't be removed.

Uninstall Xbox:

Get-AppxPackage *xboxapp* | Remove-AppxPackage

Wednesday, September 22, 2021

FM Transmitter with 4 transistors

 http://electronics-diy.com/4-transistor-fm-transmitter.php


4 Transistor FM Transmitter

 


This circuit provides an FM modulated signal with an output power of around 500mW. The input microphone pre-amp is built around a couple of 2N3904 transistors (Q1/Q2), and audio gain is limited by the 5k preset trim potentiometer. The oscillator is a colpitt stage, frequency of oscillation governed by the tank circuit made from two 5pF ceramic capacitors and the L2 inductor. The output stage operates as a 'Class D' amplifier, no direct bias is applied but the RF signal developed across the 3.9uH inductor is sufficient to drive this stage. The emitter resistor and 1k base resistor prevent instability and thermal runaway in this stage.


Frequency is around 100Mhz with values shown.

Audio modulation is fed into the tank circuit via the 5p capacitor, the 10k resistor and 1N4002 controlling the amount of modulation. The oscillator output is fed into the 3.9uH inductor (L1) which will have a high impedance at RF frequencies.

Parts List:

All resistors are 1/4 watt 5%

R1,R2,R8 = 1K C1 = 1uF/63V, electrolytic
R3 = 100K C2,C3 = 10nF, ceramic
R4 = 150K C4,C5,C9 = 4.7uF/63V, electrolytic
R5,R7 = 10K C6,C12,C13,C14 = 1nF, ceramic
R6 = 220 ohm C7,C8,C11 = 5pF, ceramic
R9 = 10 ohm C10 = 220uF/63V, electrolytic
P1 = 5K trimpot

Q1,Q2 = 2N3904 L1 = 3.9uH
Q3,Q4 = 7001, NTE123AP L2 = 1uH
D1 = 1N4002 L3 = aircoil, 8.5 turns air space
1/4 inch diameter


Ponovo novi bag na Windows 10 u vezi printera

Ma ljudi moji, jel ovo moguće ?

Novi bag se pojavio na Windows 10 operativnim sistemima u vezi nemogućnosti rada mrežnih printera nakon redovnog update-a.

Error 0x0000011b Windows cannot connect to the printer operation failed KB5005565


++

Pre izvesnog vremena su bili oštećeni Kyocera printeri, a današnji bug deluje na sve tipove štampača u mreži, na primer HP Laser Jet 1102, Canon LBP2900, etc.

To su sve štampači koje inače imaju skoro sve lokalne samouprave, bolnice, domovi zdravlja, pa vi vidite na čemu smo.

Posle deinstalacije spornog update-a obavezno onemogućite Windows Update, možda bi bilo dobro uraditi i Windows 10 Debloater proceduru (https://github.com/Sycnex/Windows10Debloater).

Za svaki slučaj uradite i debloat ako smete !

Windows 10 je legalan i plaćen, a problemi se samo redjaju !

Ako imate Windows 7 držite se njega, jer ove nebuloze ne utiču na njega.

Ovaj problem se pojavio 17.09.2021 pa sve do 21.09.2021, u zavisnosti kada Vam se Windows 10 apdejtovao.

Ako imate samo jedan štampač koji nije šerovan u mreži nećete osetiti ove probleme, ali ako ste neka ustanova, firma ili slično, jao si ga Vama, admini ima da rade puno radno vreme na deinstalaciji ovih Microsoft gluposti sa apdejtima.

Eto još jednog razloga da predjete na Linux, pametnom čoveku dosta, ali ima prilično Microsoft lobista, tako da je crna kapa.


https://sigurnostnamrezi.wordpress.com/category/racunari/page/2/

Alternativa za Windows 10 i Windows 11:

https://peppermintos.com/


https://nixos.org/


https://getsol.us/download/


https://www.nutyx.org/en/


https://endeavouros.com/