Air Core Transformer Advantages Disadvantages Iron Core Transformer Advantages Disadvantages Ferrite Core Transformer Advantages Disadvantages The disadvantage is that it is easily saturated. Can transformer work on DC? Making of a Iron Core Transfer
Inductor & Inductance
DC through coil AC through coil Disadvantage of inductor Induction types Inductance unit Inductor Vs Resistors
Resistor
Ohm’s Law Tolerance of a Resistor Tolerance = value of resistor x value of tolerance band Gold = ± 5% Silver = ± 10 % None = ± 20% Types of Resistor And then And then Surface Mount Device The size of SMD resistors is indicated by a numerical code, such as 0603. This code contains the […]
AM Frequency Vs FM Frequency
AM Vs FM AM – The carrier wave is modified according to the data. FM – The frequency of the carrier wave is modified as per the transmit data AM = The varying Carrier signal + The varying message signal FM = 1. The Carrier signal Frequency + The varying message signal. 2. The carrier […]
Some Important points on FREQUENCY
Pitch vs Frequency A high pitch sound = A high frequency sound wave A low pitch sound = A low frequency sound wave. Wave length vs Frequency As a wavelength increases in size = its frequency and energy (E) decrease Frequency vs Circuit Current Bandwidth Bandwidth is defined as the difference between the highest and […]
IC 1703
General description Features and benefits Block diagram Pinning information Pin description https://youtu.be/j-K9zlqjZ4M https://www.youtube.com/@edutech1975/videos