Useful tips for everyday
How do you filter ripple voltage? In order to suppress the output voltage ripple and noise, the most common and simple way is add the…
How do I reset my tablet without the volume button? Press and hold the power button as well as the home button of your device…
How are small currents measured? Small currents can also be measured by current integration. Two methods are used for collecting charges on a known capacitor…
What is the relative risk or risk ratio of each? A risk ratio (RR), also called relative risk, compares the risk of a health event…
How do I setup a Google suite for a non profit? Go to Google for Nonprofits and sign in with your organization’s administrative account. Under…
Do phones have overcurrent protection? They have thermal protection required for charging the battery and sometimes low charge cutout device which prevents discharging too much…
How long of a video can my phone record? You can now record videos much longer than 10 minutes. How long can Samsung S9 record…
What is the purpose of an obstacle departure procedure? “Obstacle departure procedures or ODPs are one way to depart an airport safely in IMC conditions.…
What happens if an intermediate certificate is revoked? If an intermediate CA certificate is revoked then it becomes unusable. You cannot use it as part…
How do I bypass certificate errors in Internet Explorer? If you go to Tools -> Internet Options, Advanced tab, and scroll to the bottom, you’ll…