Useful tips for everyday
Is it dangerous if a plug sparks? You’ve probably seen it plenty of times — a small blue spark when you plug in an appliance.…
Can a 12V 3A power supply be used? If your device states it is 12V 3A, a 3A adapter can handle that load, but so…
What is a C20 plug? IEC C20 plug adapters allow you to adapt any of the mating plug styles to the connectors below into an…
How do you calculate rise time and slew rate? The rise time of a step response is the time it takes to transition from 10%…
How do you optimize PID? Manual PID tuning is done by setting the reset time to its maximum value and the rate to zero and…
Can you connect the ends of LED light strips together? The easiest way to connect two LED strips together is to use a LED light…
What is gate delay in CMOS? The propagation delay tp of a gate defines how quickly it responds to a change at its. inputs, it…
Why does one speaker keep cutting out? Poorly Connected Wire If the wire is not making a clean and unobstructed connection with both the speaker…
What is non-linear system in control system? Nonlinear control theory is the area of control theory which deals with systems that are nonlinear, time-variant, or…
Why is Sallen-Key a low-pass filter? Merits of Sallen-Key Low Pass Filters The input voltage is given to the non-inverting op-amp amplifier and the voltage…