Useful tips for everyday
How to calculate the tolerance of a resistor? This calculator will help you identify the value, tolerance and temperature coefficient of a color coded resistor…
Do .ENV variables need quotes? Quoting is mostly orthogonal. If the value you’re assigning to the variable doesn’t contain any characters that are special to…
Is it safe to run apt-get clean? 3 Answers. No, apt-get clean will not harm your system. The . deb packages in /var/cache/apt/archives are used…
How many times does an Arduino read an analog input? This yields a resolution between readings of: 5 volts / 1024 units or, .0049 volts…
How does a floating gate transistor work? Flash devices that use floating gate transistors in the memory cells store electrons in an isolated polycrystalline silicon…
How do you save a map file? If you want to save the map and its data together, create a map package instead….Note: On the…
Why do induction motors have slip? In actual operation, rotor speed always lags the magnetic field’s speed, allowing the rotor bars to cut magnetic lines…
How do you extrude a mesh? To extrude a mesh face, on the Mesh ribbon, in the Mesh Edit panel, click the Extrude Face tool.…
What is the Crypto API in the Linux kernel? This documentation outlines the Linux kernel crypto API with its concepts, details about developing cipher implementations,…
How can text files be used to store data? All data values in a plain text file are stored as a series of characters. Even…