Peter Schneider
I hope my videos help people with daily problems, focussing on technical challenges.
Have a wonderful day!

How to rescue/revive an 11 year old Dell Latitude E5440 laptop?

Tex: How to add endpoint dots to the axes and to a function graph in TikZ/PGFPlots?

Tex: Need help creating table with tabularray

Tex: Centering entries of table with citations

Ethereum: Distribution of a token listed on more than one chain

Mathematica: Measure if lines nearby others are brighter

Mathematica: Securing the function definition containing CircleTimes

Windows Server 2019 Essentials .NET Framework 4.8 installation fails

Electronics: Does current flow on an open transmission line?

Gis: Is there a Projected CRS that covers 'most of' Asia, and uses meters as a unit of distance?

Gis: Deleting empty categories from rule-based renderer with PyQGIS

Unix: grep command not finding text in MS-Office or PDF documents

Magento: Magento cache dimesions

Electronics: Why can an AC circuit breaker not be used in DC circuits?

Electronics: Watts - I think I'm getting free energy from a circuit?

Electronics: Using a transformer to step down 230V to 12V

Electronics: With a transistor (as a switch), does the order of the parts matter?

Electronics: What does n/o and n/c mean on a schematic diagram?

Electronics: Why use DC motors for driving elevators?

Electronics: Understanding why not to use a resistor for multiple LEDs

Electronics: Why aren't starter circuits protected?

Electronics: What kind of electronic device is this?

Electronics: Why do some microcontrollers have numerous oscillators (and what are their functions)?

Electronics: Anyone either read japanese or know about laying tracks for a micro SD card slot?

Electronics: How to solder a stranded wire to a THT hole of a PCB as shock-resistant as possible

Electronics: My teacher said a BJT phototransistor doesn't have a base

Electronics: Decoupling Capacitors: What happens to the DC on the cap once noise is introduced an...

Electronics: If the energy meter sees a reactive load, will it register a lower reading?

Electronics: Use of malloc in PIC

Electronics: Is there any way to measure sound intensity in decibels without using a microphone?