Useful tips for everyday
What happens if you turn off the interrupts on an Arduino? Some functions will not work while interrupts are disabled, and incoming communication may be…
At what impedance should I get an amp? For optimal sound with all types of headphones the headphone amplifier’s output impedance should be as low…
How do I make a python script executable? Add a shebang line to the top of the script: Add the dir containing it to your…
What does it mean in AWK script? AWK is a domain-specific language designed for text processing and typically used as a data extraction and reporting…
How to find files in bad sectors? To find out if user files are or were affected by bad sectors or bad sector repair (sector…
How do you calculate packet loss? It is not a measured value but is obtained by subtracting the delays of two successive requests. The reliability…
Is PID A feedback control? PID, which stands for proportional integral derivative, controllers use a control loop feedback mechanism to control process variables and are…
Is there a Chrome extension that translates? By the Google Translate team. This extension adds a button to your browser toolbar. Click the translate icon…
Is a mast an antenna? A mast radiator (or radiating tower) is a radio mast or tower in which the metal structure itself is energized…
How do I change the tempo in GarageBand after recording? 1) Select Track > Show Tempo Track from the menu bar. 2) When the Tempo…