Useful tips for everyday
How can I increase power to my garage? Get a larger UPS, run two in parallel and have them run different loads, or just use…
How does a PWM controller work with feedback? This flow chart shows how an ordinary PWM controller would be used to set the duty cycle.…
Is the air intake part of the engine? The throttle body is the part of the air intake system that controls the amount of air…
How much can servos rotate? Unlike other motors, servos have a limited range of rotation, usually half way around a circle (180 degrees). A servo…
What top-level domain should I use? If you run a business, blog, or another professional website, a .com TLD is probably the way to go.…
How does Arduino measure power consumption? In order to measure energy consumption, you need to use a shunt. A shunt is a resistor which you…
Should I talk to a doctor about sleep problems? Talk to your doctor if you have sleep problems once a week, once a month, or…
What is the order of testing types? There are generally four recognized levels of testing: unit/component testing, integration testing, system testing, and acceptance testing. What…
What is the difference between SNR and Eb no? Eb/N0 is equal to the SNR divided by the “gross” link spectral efficiency in (bit/s)/Hz, where…
What is a BIM use case? The use cases described by buildingSMART International is an effort to identify how people are taking advantage of BIM…