Useful tips for everyday
What is the difference between a transformer and a power supply? Transformers convert AC electricity from one voltage to another voltage, usually with little loss…
What is the range of Bluetooth module? Bluetooth range compared BLUETOOTH v2.1 BLUETOOTH 5 (LE) Range Up to 100 m Up to 400 m Max…
What is interpolation in sampling? In popular music, interpolation (also called a replayed sample) refers to using a melody—or portions of a melody (often with…
How do fan regulators work? How does a Fan Work? In order to regulate the fan speed, a regulator is provided which varies the voltage…
Will increasing the voltage increase or decrease the current? According to Ohm’s Law, Current Increases when Voltage increases (I=V/R), but Current decreases when Voltage increases…
How can first order low pass filter can be converted into second order low pass filter? A first order low-pass filter can be converted into…
What is considered a dry contact? Dry contact can refer to a secondary set of contacts of a relay circuit which does not make or…
How does a Cockroft Walton accelerator work? The Cockcroft–Walton (CW) generator, or multiplier, is an electric circuit that generates a high DC voltage from a…
What causes PCB to fail? Environmental Factors: Exposure to heat, dust and moisture, accidental impact (drops and falls), and power overloads/surges can be causes of…
How do I check battery state of charge? Amp-Hours Remaining Method—The best way to accurately measure Battery State of Charge is to continuously monitor voltage,…