When selling electronic parts on the Internet, whether they are in the form of resistors, capacitors, PCBs or circuit boards, we all understand that product photos can either break or make a sale. Professional photography equipment and services may be in hundreds or thousands of dollars. Those costs can seem unjustifiable when you are operating […]
You are a tattoo artist and want your shop to be special, there is no better solution than a hand-made LED shop sign with your own logo. That complex design that you have drawn can turn out to be a shining light that attracts the customers to your door. But how do you take a […]
This article explains clamper circuits from the ground up including their types, mathematical analysis, waveforms, working principle, differences, applications, and real-world design considerations. Clamper circuits are fundamental waveform-shaping networks used in electronics to shift the entire signal level either upward or downward without altering the overall shape of the waveform. Unlike clippers, which remove or […]
A Clipper Circuit, also called a limiter, is an electronic circuit that removes or “clips” selected portions of an input signal without distorting the remaining waveform. Its primary purpose is to prevent a signal from rising above or falling below a specified voltage level. Because of this, clippers are widely used in waveform shaping, signal […]
Energy band theory of solids explains why some solids conduct electricity easily, why some do not, and why others behave in-between. Classical physics could not explain electrical conduction fully, but quantum mechanics and band theory together provide a complete picture. Solids are materials in which atoms are closely packed in a regular or irregular arrangement. […]
Voltage multiplier circuit forms a fundamental building block in high-voltage power supplies where the output voltage must be several times greater than the peak input voltage, yet the load current required is relatively small. Instead of using high-turn-ratio transformers which are large, expensive, and limited by insulation and core saturation constraints engineers often implement multipliers […]