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What else can I help you with?
Does a transistor switch circuit with a darling ton pair have two switching thresholds?
Yes, a transistor switch circuit using a Darlington pair can exhibit two switching thresholds due to the characteristics of the two transistors involved. The first threshold is related to the base-emitter voltage of the first transistor, while the second threshold is influenced by the combined voltage drop across both transistors when they are in the on state. This behavior can lead to a more complex input-output relationship compared to a single transistor switch.
What is digital ic tester?
This Easy to build PIC based IC tester is very easy to make and highly reliable.This IC tester can successfully check the most of the IC's we are using in our normal project constructions such as TTL,74,74F,CMOS 4000 series.This could be very useful for the professionals as well as hobbyist.
Why the gain of pnp transistor is low?
it doesn't have to be. depends on design of amplifier using transistor.
What is a circuit board transistor?
Transistor is usually constructed using semiconductor elements. Semiconductor elements refers to partial conductors. They are neither full nor non conductors. that semiconductor elements may be called as transistor elements
How do you design hartley oscillator using transistor?
i will put tank ckt and give it to transistor via positive feedback
What is meant by logical?
TTL stands for "transistor-transistor logic" and consists of using BJT's ("bipolar junction transistors") to conduct the logic for the circuit.
What is meant by ttl logic?
TTL stands for "transistor-transistor logic" and consists of using BJT's ("bipolar junction transistors") to conduct the logic for the circuit.
How do you test car wiring using a powered circuit tester?
hook the ground wire to a good ground and pierce the wire you want to check with the tester, if it lights up, it has power, if not it doesnt.
What does it mean when the circuit tester light does not come on when touching the black and white wires?
It could mean two things. The first thing would be that the tester is not working. Test on a circuit that you know to be energized. The second thing causing a tester not to light is that the circuit under test is de energized. When using these types of testers always test the black to white wire and then black to ground wire. If the tester indicates there is a voltage to ground and not the white then the neutral white wire is open somewhere in the circuit.
Why npn transistors are preferred in water level detector circuit?
In this circuit all the transistors are working as a switch. When the water touches the metal contact in which base of each transistor is connected, a small current flows and turns on the transistor. When a transistor turns on, LED connected to it glows. Thus LEDs will be turned on depending up on the level of water. By using a relay we can also control the level of water. -suuh
Please Suggest equivalent transistor for AC 128.but it should not germanium transistor?
You can consider using the silicon transistor 2N3904 as an equivalent for the AC128. The 2N3904 is a general-purpose NPN transistor commonly used in various amplifier and switching applications. Remember to check datasheets and specifications to ensure compatibility with your circuit requirements.
Does a transistor switch circuit with a darling ton pair have two switching thresholds?
Yes, a transistor switch circuit using a Darlington pair can exhibit two switching thresholds due to the characteristics of the two transistors involved. The first threshold is related to the base-emitter voltage of the first transistor, while the second threshold is influenced by the combined voltage drop across both transistors when they are in the on state. This behavior can lead to a more complex input-output relationship compared to a single transistor switch.
What is digital ic tester?
This Easy to build PIC based IC tester is very easy to make and highly reliable.This IC tester can successfully check the most of the IC's we are using in our normal project constructions such as TTL,74,74F,CMOS 4000 series.This could be very useful for the professionals as well as hobbyist.
Introduction of clap switch?
This circuit can switch on and off light a fan or a radio etc;by the sound of a clap This circuit is constructed using basic electronic component like resistor transistor relay transformer capacitor .This circuit turns on light for the first clap . the light turns on till the next clap .for the next clap turns off this circuit works with 12v voltage . therefore a step-cown transformer 12v/300ma is employed. The working of the circuit is based on amplifying nature of the transistor . switching the nature of transistor and relay as an electronic switch.
How do you check transistor faulty or not?
the best way is to compeair the data sheet of that transistor to the readings of that transistor. . . . .and u can get the readings of that transistor by using a fungction genrator and a c.r.o
What is on a microprocessor?
it is an electric device consisting of miniaturised transistor on a single semiconductor integrated circuit (IC) with a CPU a memory and input output ports it can be fascinated using VITS technique .
How GHz range system clock frequency is generated If so Is it possible with transistor circuits or lumped circuit?
It's generated using a quartz crystal and frequency multipliers on a motherboard.
