Useful tips for everyday
What is General Purpose transistor? The 2N2222 is a common NPN bipolar junction transistor (BJT) used for general purpose low-power amplifying or switching applications. It…
What is PLL used for? A phase-locked loop (PLL) is an electronic circuit with a voltage or voltage-driven oscillator that constantly adjusts to match the…
What is a motor reversing circuit? Reversing Control Circuit A single stop button is sufficient to disable the motor in both directions. Regardless of the…
What is the difference between convolution and correlation? Convolution is a mathematical method of combining two signals to form a third signal. Correlation is also…
What is sliding potentiometer? The Grove – Slide Potentiometer module incorporates a linear variable resistor with a maximum resistance of 10KΩ. When you move the…
Will USB-C replace headphone jack? As it stands, USB-C is only used in a select few phones and laptops like the aforementioned Moto phone and…
How to calculate ADC value in stm32f103c8? The value will increase from 0 to 4095 based on the value of voltage per step, which can…
How do you connect a center-tapped transformer? 1) Connect the primary to the 230 volt mains, or to some lower AC voltage if you’re not…
Is it okay to loop power cables? For looping the power cables, it’s not recommended, and can be dangerous if you roll many hundreds metres…
What is the purpose of the hc-sr04 sensor? HC-SR04 is an ultrasonic sensor mainly used to determine the distance of the target object. It measures…