Guidelines

How to send command over serial port and return? I am looking to send a ‘reboot’ command over the serial port to the PDU. What…

How do I print a name in bash? You can use ${FUNCNAME[0]} in bash to get the function name. An array variable containing the names…

What is Ddrc & Portc? DDRC – The Port C Data Direction Register – read/write. PORTC – The Port C Data Register – read/write. PINC…

How do I view a certificate transparency log? Browse to your website, then click on its URL under “Main origin” (on the left, in the…

Can I have 2 iPads on same account? You can use it on as many devices as you would like and it will always work…

When the input voltage is reduced to zero in a closed loop configuration the circuit acts as? Explanation: Since, the input signal voltage is reduced…

How is an opto TRIAC used in a DC control circuit? The LED is switched on and off by a low-power DC control circuit and…

Why is a website only down for me? Delete the browser cache. There might be cached files that are interfering with your browser’s ability to…

How do I thicken lines in a PDF? If you have just added the line you can click outside of it, select the line again…

How does a ultrasonic transducer work? Ultrasonic sensors work by sending out a sound wave at a frequency above the range of human hearing. The…