Useful tips for everyday
What is a SAW filter used for? Widely used in mobile phones to filter both RF and IF frequencies, a SAW filter uses the piezoelectric…
Which transmission is faster synchronous or asynchronous? In Synchronous transmission, There is no gap present between data. It is more efficient and more reliable than…
How to unbrick your trashed WRT54G linksys router? Basically, hold down the reset button for 15 to 30 seconds (depending who you talk to), power…
What is RF ground? In my opinion, an RF ground is something that presents a low impedance at all frequencies of interest on the desired…
Can we pass low Earth orbit? No human being has been beyond low Earth orbit since the end of the Apollo program. This is the…
Are microwaves an electric field? The microwaves that are directed into the chamber are optimally absorbed by water molecules in the food placed inside. Because…
What is the meaning of a zero error in a feedback system? In general, the steady-state error will be zero if there is at least…
How do you find second moment of area? Second Moment of Area is defined as the capacity of a cross-section to resist bending….Second Moment of…
How do you calculate thrust on a drone? Use the steps below to calculate the required amount of thrust and choose the right engine to…
Is matrix a tensor? Tensors are generalizations of matrices to N-dimensional space. Matrix is a second-order tensor. What is the identity tensor? The linear transformation…