Useful tips for everyday
Is assembly better than C? if you want the absolute best performance on a critical inner loop, write it in C. The reason C is…
How do you detect a compressed air leak? The best way to detect leaks is to use an ultrasonic acoustic detector, which can recognize the…
Are all op amps the same? The microphone amp and guitar amp are very similar. Though they are shown in Fig. 1 as if they…
Does open collector need pull-up resistor? Open collector outputs require a pull-up resistor (R in the image above) for the output to be able to…
What are the types of PID controller? Types of PID Controller On/Off Control. An on-off pid controller is the simplest form of temperature control device.…
Why does capacitance increase with plate area? The capacitance of a capacitor is affected by the area of the plates, the distance between the plates,…
Can you run a motor directly from a solar panel? You can run an engine from the outlets in a solar-powered house or from the…
Does a lightning rod need to be grounded? Lightning rods do not attract lightning; they simply divert lightning strikes from causing direct-strike damage to nearby…
What is foldback current limiting in power supply? “Foldback” current limiting reduces the short circuit current whilst still allowing full output current during normal regulator…
What type of switch is used to turn on and off? The simplest type of switch is a single-pole, single-throw (SPST) device that functions as…