What is surface mounting What is surface mounting technology and what benefits it has over the through hole board technology. Simply talking surface mounting is a soldering technology where component is soldered directly to a series of solder pads called a footprint. It is different soldering technology from through hole, where component leads are inserted into holes of the board. Footprint is a series of pads that conform to the lead layout of packages of [...] electronics in Public bookmarkswith againstholehowsmdsmtthroughtowithwork
Signal sampling mechanism Interesting reading how signal sampling and correct restoring works on time and frequency domains. Sampling is a process when continuous time signal is represented by series of discrete samples while reconstruction is reverse process when these samples re recreating adequate continuous time signal. Bellow the overall process is illustrated.Sampling is a process when continuous time signal is recorded every T seconds by multiplying by an impulse train.If signal is [...] dsp-lessons in Public bookmarkswith aliasavoidrestoringsamplingsignalsincspectrawith