Useful tips for everyday
What might phishing emails try to get you to do? How To Recognize Phishing. Scammers use email or text messages to trick you into giving…
How do I get HDMI to work with VGA? 1 Plug the HDMI connector into an HDMI port on your computer, then connect the VGA…
How do you determine a genes function? Clues to gene function can often be obtained by examining when and where a gene is expressed in…
How long does it take to run John the Ripper? “Single crack” mode runs typically take from under a second to one day (depending on…
How do I give my Arduino more power? We can power up the Arduino using power supplied from the computer via a USB cable and/or…
What are the components of two-factor authentication? Components of Two-Factor Authentication Something you have (like a debit card) Something your are (like a fingerprint) Something…
Can I add GPS to my drone? If your drone is not equipped with GPS, and you cannot upgrade it, there will be external modules…
What to do when you get stuck on a question? Here are six ways to keep you from getting stuck: Recognize when you’re stuck. If…
What is the difference between inverting and non-inverting amplifier? What is the inverting & non-inverting amplifier? The amplifier which has 180 degrees out of phase…
How do I pay with Discovery Miles? Open your Discovery Bank app, choose your Discovery Miles Account, tap Spend, then on Pay In-store. Enter the…