Useful tips for everyday
Are pull-up resistors necessary? Pull-up resistors are used to solve the dilemma for the microcontroller by pulling the value to a logical high state, as…
How many S parameters are in a two port device? A two-port device has four S-parameters. The numbering convention for S-parameters is that the first…
How do you find the current in a discharging capacitor? A capacitor with capacitance 0.1F in an RC circuit is initially charged up to an…
What is the formula for percentage impedance of a transformer? Isc = Irated × 100/Z% The value of percentage impedance is the same for both…
Which transistor is best to use as a switch? Best Transistors: BJTs #1 NPN – 2N3904. You can find most often NPN Transistors in low-side…
What happens when synchronous generator is over excited? CASE 3: If the field current is more than the normal field current, motor is said to…
How long in time is a page of script? The rule of thumb with screenplays is that one page equals one minute of screen time.…
How do you pause a video on Keynote? Keynote offers several ways to pause a presentation: To pause a presentation and display the current slide,…
How do you change the size of a clip in Premiere Pro? If you right-click on any clip in the timeline you’ll find the Set…
How do you export high quality videos on Shotcut? Open Shotcut. Click the Open File button and select your video file. Click the Export button,…