Useful tips for everyday
How do you find time constant tau? The time constant, τ is found using the formula T = R x C in seconds. What is…
What is the use of polarization? Polarization is used in sunglasses to reduce the glare. Polaroid filters are used in plastic industries for performing stress…
How do you make a microwave transformer electromagnet? Microwave Transformer Electromagnet Step 1: Get a Microwave. Step 2: Take the Microwave Apart. Step 3: Discharge…
CAN wiring ground? Many CAN transceivers will tolerate a “ground offset;” a difference in ground potential between network nodes. That offset is specified as between…
What is transformer excitation branch? According to the book, the excitation branch in the equivalent circuit of a transformer are two elements (Rc and Xm)…
What does C 20 mean on a battery? Amp Hour or C20 is an indicator of how much energy is stored in a battery. It…
Does an uncharged capacitor have resistance? The capacitor is initially uncharged. As soon as the switch is closed, current flows to and from the initially…
What is the difference between core and prepreg? The Difference Between PCB Core vs. Prepreg. Your core is effectively one or more prepreg laminates that…
What is the electrical dual of Colpitts oscillator? A Colpitts oscillator is the electrical dual of a Hartley oscillator. The feedback needed for oscillation is…
Do rectifiers lower voltage? Generally, the betrothed applications for rectifier are low voltage energy harvesters with very low output voltage amplitudes of around 500 mV…