LEGO Mindstorm Robots Implementing Tic Tac Toe
... A carbon nanotube is a graphene sheet (with carbon atoms appearing in a hexagonal pattern) rolled up to form a hollow cylinder. CNTs have extremely low electrical resistance because electrons can travel for large distances without scattering (ballistic transport). This is partly due to their very sm ...
... A carbon nanotube is a graphene sheet (with carbon atoms appearing in a hexagonal pattern) rolled up to form a hollow cylinder. CNTs have extremely low electrical resistance because electrons can travel for large distances without scattering (ballistic transport). This is partly due to their very sm ...
RA30H4045MR
... To test RF characteristics, this module is put on a fixture with two bias decoupling capacitors each on gate and drain, a 4.700 pF chip capacitor, located close to the module, and a 22 µF (or more) electrolytic capacitor. When an amplifier circuit around this module shows oscillation, the following ...
... To test RF characteristics, this module is put on a fixture with two bias decoupling capacitors each on gate and drain, a 4.700 pF chip capacitor, located close to the module, and a 22 µF (or more) electrolytic capacitor. When an amplifier circuit around this module shows oscillation, the following ...
Video Transcript - Rose
... Of course, resistors are the easiest. When we see the capacitor, we need to first look for the operating frequency, ω. 5 µF at the frequency of 2000 π is 1 / j ω C, which is also –j 1 / ω C. The impedance of the inductor is j ω L. Now we’ve found these two values. I’m using what’s called “blackboard ...
... Of course, resistors are the easiest. When we see the capacitor, we need to first look for the operating frequency, ω. 5 µF at the frequency of 2000 π is 1 / j ω C, which is also –j 1 / ω C. The impedance of the inductor is j ω L. Now we’ve found these two values. I’m using what’s called “blackboard ...
RHA - Boston University
... BJT is connected to the base of the other transistor in a positive feedback structure. Latchup can occur when both BJT's conduct, creating a low resistance path between Vdd and GND and the product of the gains of the two transistors in the feedback loop, 1 2, is greater than 1. The result of lat ...
... BJT is connected to the base of the other transistor in a positive feedback structure. Latchup can occur when both BJT's conduct, creating a low resistance path between Vdd and GND and the product of the gains of the two transistors in the feedback loop, 1 2, is greater than 1. The result of lat ...
Application Note: AN-114 ITC117P Integrated Telecom Circuit
... Bridge/Darlington Referring to figure 2, a bridge rectifier (D2) and Darlington transistor (Q1) arrangement is included in the package for use in “dry” transformer and optical DAA designs. The bridge provides the function of current steering to maintain DAA operation and protect the Darlington durin ...
... Bridge/Darlington Referring to figure 2, a bridge rectifier (D2) and Darlington transistor (Q1) arrangement is included in the package for use in “dry” transformer and optical DAA designs. The bridge provides the function of current steering to maintain DAA operation and protect the Darlington durin ...
IXYS publish a new MOSFET brochure (Mar 2014) - H
... IXYS Corporation (NASDAQ: IXYS) possesses unique Power MOSFET technologies and boasts the largest possible selection of power semiconductor product lines in the industry. In addition to conventional power devices, IXYS’ portfolios include, among others, linear and depletion mode Power MOSFETs. Moreo ...
... IXYS Corporation (NASDAQ: IXYS) possesses unique Power MOSFET technologies and boasts the largest possible selection of power semiconductor product lines in the industry. In addition to conventional power devices, IXYS’ portfolios include, among others, linear and depletion mode Power MOSFETs. Moreo ...
Chap 4 Methods of Analysis
... An ideal voltage source is independent of the current through it. A (more) practical voltage source is modeled by an ideal voltage source in series with a resistor. This more closely approximates “real” voltage sources. Ideal -vs- Practical Current Source An ideal current source is independent of ...
... An ideal voltage source is independent of the current through it. A (more) practical voltage source is modeled by an ideal voltage source in series with a resistor. This more closely approximates “real” voltage sources. Ideal -vs- Practical Current Source An ideal current source is independent of ...
Circuit Protection Solutions for Security and Fire Alarm Systems
... for Security and Fire Alarm Systems Security and fire alarm systems are designed for operation within specified current and voltage ratings. If these ratings are exceeded, due to short-circuit or voltage transients, components may sustain permanent damage and the equipment may fail. Power supplies a ...
... for Security and Fire Alarm Systems Security and fire alarm systems are designed for operation within specified current and voltage ratings. If these ratings are exceeded, due to short-circuit or voltage transients, components may sustain permanent damage and the equipment may fail. Power supplies a ...
ultra sonic range finder ( mini radar)
... and also to ignore the return signal bounced back from small obstructions that are between the device and the object that a measurement is being made to. If the mask is set to zero then the minimum default wait period is performed. This period of time is the time it takes for the transmitted signal ...
... and also to ignore the return signal bounced back from small obstructions that are between the device and the object that a measurement is being made to. If the mask is set to zero then the minimum default wait period is performed. This period of time is the time it takes for the transmitted signal ...
Document
... • Excellent thermal properties • Interconnect etched on internal surface • ISOPlus Packaging • Includes ISODIL (dual in line) • example 55V, 120A Six-Pack Trench MOSFET • I4 and I5 Single in Line ISOPlus Packages: • Up to 5 leads and multiple components • All the advantages of ISOPlusWider range of ...
... • Excellent thermal properties • Interconnect etched on internal surface • ISOPlus Packaging • Includes ISODIL (dual in line) • example 55V, 120A Six-Pack Trench MOSFET • I4 and I5 Single in Line ISOPlus Packages: • Up to 5 leads and multiple components • All the advantages of ISOPlusWider range of ...
How to use a Digital Multimeter
... •Voltage is broke up into 2 sections AC & DC Alternating Current (AC) is house voltage (110vac) Direct Current (DC) is battery voltage (12vdc) •On switched meters use one value higher than your expected value •Be very careful to not touch any other electronic components within the equipment and do n ...
... •Voltage is broke up into 2 sections AC & DC Alternating Current (AC) is house voltage (110vac) Direct Current (DC) is battery voltage (12vdc) •On switched meters use one value higher than your expected value •Be very careful to not touch any other electronic components within the equipment and do n ...
Precision High Side Current Sense Amplifiers
... The LT1999 accurately measures fast switching currents in H-bridge motor controls, switching power supplies, solenoids and battery chargers. It features a –5V to 80V input common mode voltage range, 2MHz bandwidth, less than 1.5mV offset voltage and 0.5% gain error over temperature. With more than 8 ...
... The LT1999 accurately measures fast switching currents in H-bridge motor controls, switching power supplies, solenoids and battery chargers. It features a –5V to 80V input common mode voltage range, 2MHz bandwidth, less than 1.5mV offset voltage and 0.5% gain error over temperature. With more than 8 ...
Elektroniczne Układy i Systemy Zasilania
... - ensures galvanic isolationbetween output and input circuit (safety regulations, output voltage polarity not restricted) - small transformer dimensions according to high switching frequency - output voltage higher or lower than the input voltage independently of switching regulator configuration - ...
... - ensures galvanic isolationbetween output and input circuit (safety regulations, output voltage polarity not restricted) - small transformer dimensions according to high switching frequency - output voltage higher or lower than the input voltage independently of switching regulator configuration - ...
AN-1426 - Analog Devices
... The AD5546/AD5556 are 16-bit and 14-bit, precision, multiplying, low power, current output, parallel input DACs. They operate from a single 2.7 V to 5.5 V supply with ±15 V multiplying references for four quadrant outputs. Built-in four quadrant resistors facilitate the resistance matching and tempe ...
... The AD5546/AD5556 are 16-bit and 14-bit, precision, multiplying, low power, current output, parallel input DACs. They operate from a single 2.7 V to 5.5 V supply with ±15 V multiplying references for four quadrant outputs. Built-in four quadrant resistors facilitate the resistance matching and tempe ...
UNIT 10
... (i.e. half VCE) and IC = 3 mA. The value of IB which gives these values is obtained from the transistor output characteristics passing through Q (since IC and VCE have to satisfy at the same time both the characteristic and the load line). Here it is the 30 A characteristic. RB can then be calculat ...
... (i.e. half VCE) and IC = 3 mA. The value of IB which gives these values is obtained from the transistor output characteristics passing through Q (since IC and VCE have to satisfy at the same time both the characteristic and the load line). Here it is the 30 A characteristic. RB can then be calculat ...
NDS8434 Single P-Channel Enhancement Mode Field Effect Transistor June 1996 Ω
... These P-Channel enhancement mode power field effect transistors are produced using Fairchild's proprietary, high cell density, DMOS technology. This very high density process is especially tailored to minimize on-state resistance and provide superior switching performance. These devices are particul ...
... These P-Channel enhancement mode power field effect transistors are produced using Fairchild's proprietary, high cell density, DMOS technology. This very high density process is especially tailored to minimize on-state resistance and provide superior switching performance. These devices are particul ...
Transistor
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A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.The transistor is the fundamental building block of modern electronic devices, and is ubiquitous in modern electronic systems. Following its development in 1947 by American physicists John Bardeen, Walter Brattain, and William Shockley, the transistor revolutionized the field of electronics, and paved the way for smaller and cheaper radios, calculators, and computers, among other things. The transistor is on the list of IEEE milestones in electronics, and the inventors were jointly awarded the 1956 Nobel Prize in Physics for their achievement.