Useful tips for everyday
What is a bench power supply? A bench power supply provides DC (direct current) voltage to power a device under test such as a circuit…
What do electric fields depend on? The magnitude of the electric field around an electric charge, considered as source of the electric field, depends on…
What is the relation between bandwidth and gain? Gain and bandwidth in an amplifier are inversely proportional to each other and their relationship is summarized…
Why does series connection increase voltage? When you add two batteries in series the potentials (voltage) are added because since the same charge is moved…
What is the pulse transfer function? Pulse transfer function relates z-transform of the output at the sampling instants to the Z- transform of the sampled…
What is the output of an OR gate if the inputs are 1 and 1? Combinational circuits are built of five basic logic gates: AND…
How do I know if NRF24L01 is transmitted? Test Experiment Connect one NRF24L01 to Uno R3 and the other to Mega2560. The nRF24L01 module on…
Does it matter which way capacitor goes? A standard basic two terminal motor start or run capacitor is not polarity sensitive. It doesn’t matter which…
How can the starting current of a DC motor be limited? To prevent such an incidence from occurring several starting methods of DC motor has…
What will be the far field distance for an antenna? It is widely stated in the antenna literature that the far field of an antenna…