Useful tips for everyday
How to calculate the power of induction heating? Please fill out the parameters below for your theoretical induction heating process calculation. This power calculation gives…
How do I compress a disk image? To create a compressed disk image with “dd” : Boot into rescue mode with the installation media. Create…
What factors affect the junction temperature of an LED? Calculating junction temperature The efficiency of solid-state lighting devices depends heavily on the junction temperature, which…
How does DBSCAN determine parameters? There is no automatic way to determine the MinPts value for DBSCAN….Minimum Samples (“MinPts”) The larger the data set, the…
What sounds high dB? Sounds are measured in decibels, or dB. 85 – 100 decibels: For example, a hair dryer, blender, power lawn mower, forklift,…
What happens in particle collision? When they collide, interesting things can happen. In most proton collisions the quarks and gluons inside the two protons interact…
How long does it take to select from sys.dm.index physical stats? When I do a select from sys.dm_db_index_physical_stats (Limited) on this table it takes ages…
How much is an icon 5? Built to be safe, easy to fly and with an interior that looks remarkably like the inside of a…
How do you test a NPN SMD transistor? Hook the positive lead from the multimeter to the to the BASE (B) of the transistor. Hook…
How much bleed should I add for printing? Bleeds are required in all artwork with an image extending to one of the borders. Add an…