Useful tips for everyday
What is the difference between RHCP and LHCP? The main difference between RHCP and LHCP is the difference in the sides of polarization. The RHCP…
What do you mean by transient current? : an oscillatory or aperiodic current that flows in a circuit for a short time following an electromagnetic…
What is capacitor in buck converter? The purpose of the output capacitor in a buck converter is to store charge. Current can flow into a…
Why voltage is maximum in open circuit? The open-circuit voltage, VOC, is the maximum voltage available from a solar cell, and this occurs at zero…
What is significance of form factor and Peak Factor? The form factor can be defined as; it is the ratio of the RMS value and…
Do WS2812b need resistor? Placing a small-ish resistor between your Arduino’s data output and the WS2812’s data input will help protect the data pin. A…
How can I get better cell phone reception in my remote area? If you want to boost your cell reception in a remote area, the…
What is a quasi periodic signal? Quasi periodicity is a property of dynamical systems that approximately retrace their paths through the state space. A quasi-periodic…
How do you convert analog to PWM? A low-cost method to convert analog to PWM signals is to use a specialized IC, like the LT6992.…
Which is an example of a multicolor LED? A good example is Adafruit Industries’ 2739 RGB LED (Figure 2). Designed for multicolor indicator lights, it…