Useful tips for everyday
What is the function of a BJT transistor? A bipolar junction transistor (bipolar transistor or BJT) is a type of transistor that uses both electrons…
Do high voltage lines have insulation? Don’t power lines have insulation? No, they don’t—at least the ones that run aboveground. Most of the hundreds of…
What are the general chat room rules? Chat Room Rules Rule 1: No spamming. Rule 2: No personal attacks or harassment. Rule 3: Type in…
Do incandescent bulbs need resistors? The incandescent lamp also does not possess constant resistance. However, in contrast to an LED, its dynamic resistance increases when…
How do you find the expectation of a continuous function? μ=μX=E[X]=∞∫−∞x⋅f(x)dx. The formula for the expected value of a continuous random variable is the continuous…
What is NT AUTHORITY IUSR? NT AUTHORITY\IUSR is a built-in Windows account that is the default identity used when Anonymous Authentication is enabled for your…
How do you connect bodies in Ansys? Popular Answers (1) Generate the geometries (click the thunder icon). In the Tree Outline, Ctrl+LMB (left mouse button)…
When should integration tests be run? Integration testing should take place after your developers have performed unit tests, and ideally after you’ve performed granular functional…
What is the purpose of a motor shield? The Arduino Motor Shield is based on the L298 (datasheet), which is a dual full-bridge driver designed…
Can condenser mics be used live? Condenser microphones are most often found in recording studios. However, many condenser mics are now being used in live…