Useful tips for everyday
What happens when noise is added to an ADC signal? This answer is simple—it will do nothing! No matter how many samples are averaged, the…
What is a TTL chip? Transistor–transistor logic (TTL) is a logic family built from bipolar junction transistors. Some TTL chips are now also made in…
Which is the best approach to opamp design? The two-stage circuit architecture has historically been the most popular approach to OpAmp design. It can provide…
Do laptops have GPIO? PCs don’t come with GPIO pins, but you can add them and code them in CircuitPython. PCs are devoid of a…
How many amps should a car pull when off? The acceptable current draw should be around 0.03Amps. If that can’t be achieved upto 0.075-0.1 can…
How do you find the impulse response of a low-pass filter? It is infinitely Non-Causal: The impulse response of the ideal low pass filter extends…
What should be its value for a good Op-amp? Typical real values are in the range of about 20,000 to 200,000. The large signal voltage…
How do I design an oscillator? A parallel resonant Oscillator circuit uses a Crystal unit which is designed to operate with a specific value of…
How many Boolean expressions can be formed using 3 boolean variables? 256 Boolean functions Therefore, according to the above table, a maximum of 256 Boolean…
What are the various biasing circuit configuration of a PNP transistor? The structure of a PNP transistor is depicted in the diagram below. The emitter…