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Lab Experiment No. 11 Using the MSP430 to Control LEDs With a
Lab Experiment No. 11 Using the MSP430 to Control LEDs With a

... 1) Without rewiring your LEDs, edit the microcontroller code so the LED sequence is reversed: Red → Yellow → Green as force increases. 2) Setup the ADC so that it reads from P1.4. Rewire your breadboard to reflect these changes. 3) If the voltage VADC = 1.45V is received by the ADC of the MSP430, wh ...
Resistances in circuits
Resistances in circuits

Class 15: Input / Output Circuits
Class 15: Input / Output Circuits

NCV891330 - 3 A, 2 MHz Low-Iq Dual-Mode Step-Down
NCV891330 - 3 A, 2 MHz Low-Iq Dual-Mode Step-Down

... The NCV891330 also provides several protection features expected in automotive power supply systems such as current limit, short circuit protection, and thermal shutdown. In addition, the high switching frequency produces low output voltage ripple even when using small inductor values and an all−cer ...
3 Tests - DCC - LIGO Document Control Center Portal
3 Tests - DCC - LIGO Document Control Center Portal

... The dynamic range requirement for the Triple Acquisition Driver is derived from the need to supply higher frequency currents to the corresponding suspension stage during lock acquisition. The maximum output current requirement for the driver is 125mA peak for 100Hz
DC4201704708
DC4201704708

IXDD404 - IXYS Power
IXDD404 - IXYS Power

... supply at the driver with a capacitance value that is a magnitude larger than the load capacitance. Usually, this would be achieved by placing two different types of bypassing capacitors, with complementary impedance curves, very close to the driver itself. (These capacitors should be carefully sele ...
FAN6751MR Highly-Integrated Green-Mode PWM Controller FA N
FAN6751MR Highly-Integrated Green-Mode PWM Controller FA N

... To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to linearly decrease the switching frequency at light-load conditions. To avoid acoustic-noise problems, the minimum PWM frequency is set above 18KHz. This green-mode function enables the power supp ...
Unit_8_AP_Review_Problems---Current_Electricity_and_RC_Circuits
Unit_8_AP_Review_Problems---Current_Electricity_and_RC_Circuits

... If the voltage across a circuit is kept constant and the resistance is doubled, what effect does this have on the circuit’s current? What is the effect on the current in a circuit if both the voltage and the resistance are doubled? Why is it frustrating when one bulb burns out on a string on Christm ...
MAX1836/MAX1837 24V Internal Switch, 100% Duty Cycle, Step-Down Converters General Description
MAX1836/MAX1837 24V Internal Switch, 100% Duty Cycle, Step-Down Converters General Description

... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Studying Characteristic Curves with LabVIEW
Studying Characteristic Curves with LabVIEW

Solid And Semiconductor
Solid And Semiconductor

... Q.18 A radioactive nucleus decays by emitting a particle. How will the proton–neutron ratio of the daughter nucleus change as compared to the parent nucleus? Q.19 What do the acronyms LASER and LED stand for? Name the factor, which determines (i) frequency (ii) intensity of light emitted by LED? ...
Ohm`s Law
Ohm`s Law

... The units and symbols for electrical quantities will become very important to know as we begin to explore the relationships between them in circuits. The first, and perhaps most important, relationship between current, voltage, and resistance is called Ohm's Law. This Law describes how the three qua ...
MAX685 Dual-Output (Positive and Negative), DC-DC Converter for CCD and LCD General Description
MAX685 Dual-Output (Positive and Negative), DC-DC Converter for CCD and LCD General Description

... Note 1: Negative output voltage can be larger magnitude for lower values of VDD. The voltage between VDD and VOUT- must not exceed 14.5V. Note 2: Specifications to -40°C are guaranteed by design, not production tested. ...
Document
Document

... • To simplify the analysis of AC circuits, a graphical constructor called a phasor diagram can be used • A phasor is a vector whose length is proportional to the maximum value of the variable it represents ...
DATA  SHEET PBSS2515YPN 15 V low V NPN/PNP
DATA SHEET PBSS2515YPN 15 V low V NPN/PNP

... Export control ⎯ This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from national authorities. Quick reference data ⎯ The Quick reference data is an extract of the product data given in the Limiting values an ...
Differential Amplifier
Differential Amplifier

... - the output of this intermediate/gain stage is taken from just one of the transistors (single-ended output/unbalanced) - the DC level at the output of this stage is high with respect to ground, so a level-shifting circuit such as an emitter follower is used to shift it down closer to ground Output ...
2SC0435T2F1-17 Datasheet
2SC0435T2F1-17 Datasheet

... HiPot testing (= dielectric testing) must generally be restricted to suitable components. This gate driver is suited for HiPot testing. Nevertheless, it is strongly recommended to limit the testing time to 1s slots as stipulated by EN 50178. Excessive HiPot testing at voltages much higher than 1200V ...
PreLab6 Circuit 1
PreLab6 Circuit 1

Paper Title (use style: paper title)
Paper Title (use style: paper title)

... area as compared to metal capacitor. If N-bit of accuracy of required from the beam-former than we can easily conclude the size for memory capacitor such that Cgs1/(Cgs1+CM) << 1/2N. The choice between two options depends on power and area constraints. For this work single core implementation with l ...
AC/DC Power Supplies
AC/DC Power Supplies

Round the Loop We Go - Oakland Schools Moodle
Round the Loop We Go - Oakland Schools Moodle

... them; they do NOT have to be physically parallel, because the shape and length of the wire do not matter in this kind of problem. (In real life, if you get really long extension cords, the resistance does start to matter, so don’t just string 40 extension cords together.) ...
Alstom: 01B
Alstom: 01B

ADL5310 数据手册DataSheet 下载
ADL5310 数据手册DataSheet 下载

... use the accurate logarithmic relationship between a bipolar transistor’s base emitter voltage and collector current, with appropriate scaling by precision currents to compensate for the inherent temperature dependence. Input and reference current pins sink current ranging from 3 nA to 3 mA (limited ...
OpenStax_Physics_CH21_ImageSlideshow
OpenStax_Physics_CH21_ImageSlideshow

... of an old print. Single cells, such as AA or C cells, are commonly called batteries, although this is technically incorrect. ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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