Difference Between Voltage and Current (Voltage vs Current) The major difference between voltage and current is that voltage is the potential difference of electrical charges…
What is Voltage Measured In (Voltage Units)? SI Unit of Voltage The SI unit for voltage is volts. This is represented by a V. Volt…
Definition of Potential Difference as Potential of Electric Field As mentioned, voltage is defined as the electric potential difference per unit charge between two points…
Half Wave Rectifier Capacitor Filter The output waveform we have obtained from the theory above is a pulsating DC waveform. This is what is obtained…
A half wave rectifier is defined as a type of rectifier that only allows one half-cycle of an AC voltage waveform to pass, blocking the other half-cycle. Half-wave rectifiers are used…
PLC Programming Examples A signal lamp is required to be switched on if a pump is running and the pressure is satisfactory, or if the…
The working of a programmable logic controller can be easily understood as a cyclic scanning method known as the scan cycle. Block Diagram of How…
Polyphase Filter Banks A polyphase filter bank is a multi-rate filter structure combined with a DFT to extracts sub-bands from an input signal. It is…
What is a Filter Bank? In image or signal processing, a Filter Bank is defined as an arrangement of bandpass filters that split the input…
Arduino with rotary encoder and 7 segment display This topic shows how to connect Arduino UNO with rotary encoder and 7-segment display. Here the rotary…