Useful tips for everyday
What is the purpose of a flip flop circuit? A flip flop is an electronic circuit with two stable states that can be used to…
When do you need to use a level shifter? Level shifters must ensure the proper drive strength and accurate timing as signals transition from one…
Can You interface an ADC with an 8051 microcontroller? INTERFACING ADC USING 8051 MICROCONTROLLER : In this article you will learn how to interface, analog…
What is tach output? A tachometer (revolution-counter, tach, rev-counter, RPM gauge) is an instrument measuring the rotation speed of a shaft or disk, as in…
Is buzzer and piezo same? Piezo and magnetic buzzers are used in similar applications with the primary differences being that magnetic buzzers operate from lower…
Can I connect 120V to 220V? Do not plug a 120V device directly into a 220V wall socket, even if the plug shape and size…
Why derivative control is not used in control system? Derivative controller is only suitable for the systems with is having very less sampling time or…
What is the minimum input voltage Vs for which the circuit will regulate the output voltage? In fact, there is a minimum voltage difference between…
Can I charge my Surface Pro 4 with a power bank? The Surface Pro connection is supplied with the power bank so all you need…
How do I control a device over the Internet? To set up access control: Launch a web browser from a computer or mobile device that…