A simple electrical circuit can be in series or parallel connection while more complicated circuits can be a combination of both the series and parallel connection. In series circuit, the current is the same an
Explain why voltage is constant, when connecting resistance. Why is the current the same in the resistor and the thermistor in a series circuit? Is using the ohmmeter function of the DMM (Digital Multimeter) a good way to measure the resistance of only a few ohms? Why or...
There is about 20' of cable connecting 3 to 4 modules each with this circuit in it. One large loop, aka antenna. Each module has its own separate 48V power supply to be switched locally for its loads. Powered off the same VAC input, also chained between the units. The first module pr...
这是一个很有挑战的事情,因为硬件描述与软件描述不一样的方式,一般软件设计符合人们认知、处理事物的线性串行方式(Sequentially),而硬件描述很多时候是考虑各种模块之间的并行执行(Parallel Execution)。在这个环节中,EDA工具的作用,就是把大量、重复、易错的复杂细节变成自动化的内容。 针对硬件设计描述,EDA工具提供的...
(antenna). The gate bias resistor RG is used to ensure that the gate is AC isolated from the ground and the RF path at all frequencies. A DC voltage (VCTRL) is applied to the gate to effect the switching action. In the circuit, ZSG= ZL= ZC, where ZCis the character...
Galileo uses the same IDE as that of Arduino. So if you can learn Arduino, Galileo is an easy migration. I am not ashamed to say that I have very much zero experience about the other hardware platforms. 4. IoT Platforms At this stage we divide our IoT development into two parallel ...
Conversion of Galvanometer into Voltmeter : A galvanometer is converted into voltmeter by connecting a high resistance (R ) in series with it. Voltmeter is used to measure the P.D. between any two points in circuit and it is connected in parallel to the component of the circuit. Let '...
All photomultiplier applications fall into three categories: photon counting, pulsed signal measurement and analog detection. All three present occasions in which external amplification is useful. Figure 2.The equivalent circuit for a photomultiplier is a current generator, in parallel with resistance, Ro...
Communications and control between integrated circuits using a parallel bus on a printed circuit board (pc board) is not practical. Even an 8-bit processor would require 16 lines just for data and many more for an address bus. It is even more problematic if multiple ICs need to be on a ...
Different circuit architectures and manufacturing processes optimize different performance parameters. Q. Is there any common factor in the design of op-amps? A. Yes-most classical (voltage input) op-amps are three-stage devices, consisting of an input stage with differential input and differential ...