Useful tips for everyday
How do you make DC into AC? Divide the AC voltage by the square root of 2 to find the DC voltage. Since an AC…
What is a 4K HDMI Splitter? The VS184B True 4K HDMI Splitter is the perfect solution for anyone who needs to send one source of…
How much current can a GPIO pin handle? The operating voltage of the GPIO pins is 3.3v with a maximum current draw of 16mA. This…
What is GPIO used for? GPIO stands for General Purpose Input/Output. It’s a standard interface used to connect microcontrollers to other electronic devices. For example,…
How do you use a proximity sensor? How do IR proximity sensors work? Infrared light is emitted from the IR LED emitter. The beam of…
How to implement logic functions using only NAND OR NOR gates? The core of this conundrum is as follows: The student has been presented with…
Why are rise and fall times different? The rise time at the output depends primarily on how fast the P channel device can turn on,…
Can the wire data type be used on the left side of the assignment statement in a procedural block? A “wire” type variable. Correct answer…
How do LAN and WAN work together? At home, your Local Area Network (LAN) might connect together devices over a distance measured in tens of…
Should I wire a motor in Star or Delta? The speeds of Delta connected motors are high because each phase gets the total of line…