Useful tips for everyday
Can DC motor generate electricity? Both brushed and brushless DC motors can be operated as generators. maxon DC motors are very efficient, this is also…
Why we use step down transformer in power supply? A Step Down Transformer is designed to reduce the voltage from the primary winding to secondary…
How do I read my iPhone data? To see how much cellular data that you’ve used, go to Settings > Cellular or Settings > Mobile…
Does SPI need ground? The SPI bus is sometimes called a three-wire scheme, or a four-wire scheme if you count an SS line for a…
How can we stop over current? 10.7. Overcurrent protection devices such as fuses, breakers, and others limit the current to the proper rate and disconnect…
What impedance is best for speakers? We’ll be using impedance to determine the compatibility between your amplifier and speakers. Speakers, for their part, typically have…
Is rotary encoder a sensor? Rotary Encoders are sensors that detect position and speed by converting rotational mechanical displacements into electrical signals and processing those…
How to drop voltage in circuit? The simplest way to reduce voltage drop is to increase the diameter of the conductor between the source and…
How is received signal strength calculated? The EIRP is calculated by taking the antenna gain (in dBi) plus the power (in dBm) inbound from the…
What does the capacitor do in a low-pass filter? A capacitor provides low impedence path for higher frequencies. When connected as a shunt (i.e. In…