Useful tips for everyday
Can you dim LED street lights? Of course LEDs have advantages. Unlike high-pressure sodium lamps, they can be instantly turned on and off or dimmed.…
What is a complementary class B push pull amplifier? Push-pull amplifiers use two “complementary” or matching transistors, one being an NPN-type and the other being…
How do you access a pointer in a structure pointer? There is two way to access the value of a pointer member of a structure…
What is the period of LFSR? We have period(a) = period(m) = ord(α). The period of a sequence generated by a n-stage LFSR over Fq…
How is input leakage current measured? Input leakage tests are performed by measuring the amount of current flow into a high-impedance input pin on a…
What is peak to peak ripple voltage? Peak-to-peak output ripple voltage is the sum of a triwave (created by peak-to-peak ripple current in the inductor…
What are the similarities differences between flash memory and main memory? Flash memory is non-volatile and can hold data even without power, unlike RAM. Compared…
Is it safe to use molex to PCIe adapter? Two molex to pci-e 6 / 6+2 would be safer as then you’d have at least…
What is slew rate in fpga? The slew rate control determines the maximum rate of change of the output signal. In other words, it defines…
What is a power PID? A proportional–integral–derivative controller (PID controller or three-term controller) is a control loop mechanism employing feedback that is widely used in…