Useful tips for everyday
What is total power factor? Power factor refers to the relationship between active (useful power) and the apparent (total) power. This relationship is a measure…
What is the voltage after bridge rectifier? As most bridge rectifiers use silicon diodes, this drop will be a minimum of 1.2 volts and will…
Where does read data go in a SRAM generator? The read data is driven from the bit cell array through the column muxing and into…
How many op amps are needed for a triangular generator? 741 op amp The circuit for Triangular wave generator is designed using 741 op amp.…
Should heat sink be grounded? Today, it is generally taken as gospel that the heatsink should simply be grounded, and that this will solve the…
What is the difference between a firmware and a software? Software includes sets of instructions that allow a variety of inputs from the user. Firmware…
What is the purpose of a bipolar junction transistor? Bipolar Junction Transistor or BJT Current Mirror An often-used circuit applying the bipolar junction transistor is…
What is a commutation angle? Definition of “commutation angle” The commutation period between two thyristors on the same side of the bridge is the angle…
How does a non inverting op-amp level shifter work? Non-Inverting Op-Amp Level Shifter A common engineering task is to convert a positive to negative signal…
What is electromagnetic interference examples? Types. Electromagnetic interference can be categorized as follows: narrowband EMI or RFI, which typically emanates from intended transmissions such as…