Lab #1: Ohm’s Law (and not Ohm’s Law)
... • Be sure scope is DC coupled (AC coupling adds an extra capacitor, beyond the one you want to measure) • make sure ch1 and ch2 are on x1 setting • Make sure they have the same v/division scale • When you measure R, L, and C, make sure they are not still in the circuit. If you put an ohm meter acros ...
... • Be sure scope is DC coupled (AC coupling adds an extra capacitor, beyond the one you want to measure) • make sure ch1 and ch2 are on x1 setting • Make sure they have the same v/division scale • When you measure R, L, and C, make sure they are not still in the circuit. If you put an ohm meter acros ...
Computer systems administration TE2003 Administration av
... permissions, the boot-sequence can be changed to allow booting from e.g. a usbstick or CD. 11. Assume that you have built a PC but you have forgotten to put in any memory modules (RAM modules). How will you most likely detect this when the system is turned on and what is this phase of the boot seque ...
... permissions, the boot-sequence can be changed to allow booting from e.g. a usbstick or CD. 11. Assume that you have built a PC but you have forgotten to put in any memory modules (RAM modules). How will you most likely detect this when the system is turned on and what is this phase of the boot seque ...
TO DOWNLOAD PointOne™ INFORMATION PACKET
... Point One is an advanced data mining device. It is designed to retrieve multiple engine and vehicle data where an ECM/onboard computer is available. Point One is used for management of maintenance, fuel usage and fleet operation. Together, with the proper software, such as SCI UFM Manager, preventive ...
... Point One is an advanced data mining device. It is designed to retrieve multiple engine and vehicle data where an ECM/onboard computer is available. Point One is used for management of maintenance, fuel usage and fleet operation. Together, with the proper software, such as SCI UFM Manager, preventive ...
Rapid Electronics Ltd DATA SHEET MK484 RADIO IC
... few external components to give a high quality AM Tuner. Good audio quality can be achieved, and current consumption is extremely low. No setting up or alignment is required and the circuit is completely stable in use. The MK484 has an input impedance of 4MΩ and operates over a frequency range of 15 ...
... few external components to give a high quality AM Tuner. Good audio quality can be achieved, and current consumption is extremely low. No setting up or alignment is required and the circuit is completely stable in use. The MK484 has an input impedance of 4MΩ and operates over a frequency range of 15 ...
PicoLog CM3
... PicoLog CM3 CURRENT MONITORING DATA LOGGER The new PicoLog CM3 USB/Ethernet Current Data Logger is a compact, easy-to-use instrument for measuring the current consumption of buildings and machinery. With three channels, high accuracy and low noise, it is ideal for recording data from both single-ph ...
... PicoLog CM3 CURRENT MONITORING DATA LOGGER The new PicoLog CM3 USB/Ethernet Current Data Logger is a compact, easy-to-use instrument for measuring the current consumption of buildings and machinery. With three channels, high accuracy and low noise, it is ideal for recording data from both single-ph ...
Embedded DRAM with data retention low
... (PVT) differences between chips. Unused during PDDR mode to save on power consumption. Helps achieve stable random-cycle operation of the DRAM. ...
... (PVT) differences between chips. Unused during PDDR mode to save on power consumption. Helps achieve stable random-cycle operation of the DRAM. ...
Project: sun tracker
... • Trigger: when < 1/3 Vcc, the output is high (Vcc) • Threshold input: when > 2/3 Vcc and the trigger is > 1/3 Vcc, the output is low (0V). If the trigger is < 1/3 Vcc, it overrides the threshold input and holds the output high. • Reset input: when less than about 0.7V, all other inputs are overridd ...
... • Trigger: when < 1/3 Vcc, the output is high (Vcc) • Threshold input: when > 2/3 Vcc and the trigger is > 1/3 Vcc, the output is low (0V). If the trigger is < 1/3 Vcc, it overrides the threshold input and holds the output high. • Reset input: when less than about 0.7V, all other inputs are overridd ...
ACD-477 Specifications
... • Six adaptor plugs are supplied, choose the one that best fits the external power jack. • Check instructions and rating of the device and determine the polarity before inserting the chosen adaptor plug into the external power jack. See Fig.2 for common symbols for tip polarity. • Plug the adaptor i ...
... • Six adaptor plugs are supplied, choose the one that best fits the external power jack. • Check instructions and rating of the device and determine the polarity before inserting the chosen adaptor plug into the external power jack. See Fig.2 for common symbols for tip polarity. • Plug the adaptor i ...
Nine Power Problems
... Eaton UPSs address any of the nine power protection problems to fulfill power protection, distribution and management needs in the office, computer networking, data center, telecommunications, healthcare ...
... Eaton UPSs address any of the nine power protection problems to fulfill power protection, distribution and management needs in the office, computer networking, data center, telecommunications, healthcare ...
DN341 - 16-Bit ADC Simplifies Current Measurements
... LT®1029 precision shunt reference. The series resistor should be chosen such that the LT1029 current is at least 1mA at all times. While a conversion is taking place, the LTC2433-1 draws 200µA. During the data output phase, ADC current drops to 4µA and the 6N139 optocoupler draws 2mA at 50% duty cyc ...
... LT®1029 precision shunt reference. The series resistor should be chosen such that the LT1029 current is at least 1mA at all times. While a conversion is taking place, the LTC2433-1 draws 200µA. During the data output phase, ADC current drops to 4µA and the 6N139 optocoupler draws 2mA at 50% duty cyc ...
The Next Generation of Amateur Beacons
... Allows chip programmer to re-prog chip on the final board The header may conveniently allow an external user interface to be connected, so ...
... Allows chip programmer to re-prog chip on the final board The header may conveniently allow an external user interface to be connected, so ...
Arduino Uno SMD Rev3
... Arduino Uno SMD Rev3 The Arduino Uno SMD R3 is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It ...
... Arduino Uno SMD Rev3 The Arduino Uno SMD R3 is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It ...
Mössbauer Spectrometer MsAa-3 - Mössbauer Spectroscopy Division
... a laser beam to be delivered to the moving corner-prism mounted directly behind the source. Low voltage power supply, buffered by the high capacity rechargeable maintenance free battery allowing for several hours of uninterrupted operation since the power failure. All settings (except manual tuning ...
... a laser beam to be delivered to the moving corner-prism mounted directly behind the source. Low voltage power supply, buffered by the high capacity rechargeable maintenance free battery allowing for several hours of uninterrupted operation since the power failure. All settings (except manual tuning ...
Reaction Timer
... The circuit below can be used to test a person’s reaction time to a precision of ±0·01 seconds. The time is indicated by a series of seven leds showing the output of a binary counter (4060). The two D type flip-flops are in a 4013. The led shown on the circuit diagram is the “stimulus”. Switch S1 st ...
... The circuit below can be used to test a person’s reaction time to a precision of ±0·01 seconds. The time is indicated by a series of seven leds showing the output of a binary counter (4060). The two D type flip-flops are in a 4013. The led shown on the circuit diagram is the “stimulus”. Switch S1 st ...
Computer Interfaces - University of Iowa
... Output a voltage or a current signal in response to an applied stimulus. Function Types: Electronic Devices Electrodes Transducers ...
... Output a voltage or a current signal in response to an applied stimulus. Function Types: Electronic Devices Electrodes Transducers ...
Class Agenda
... Operating System Software that exists to control the operations of hardware. Essentially, the operating system directs any operations, such as writing data to memory or to disk, and regulates the use of hardware among several application programs that are running at the same time. This frees p ...
... Operating System Software that exists to control the operations of hardware. Essentially, the operating system directs any operations, such as writing data to memory or to disk, and regulates the use of hardware among several application programs that are running at the same time. This frees p ...
Trabalho 1
... the min-max ranges with the oscilloscope and set the generator for a frequency close to 1 kHz. 2) Write a small program able to sample and convert a single sample of an electronic voltage and transmit the integer result to the PC using the serial RS232 interface. 3) Modify the program to acquire an ...
... the min-max ranges with the oscilloscope and set the generator for a frequency close to 1 kHz. 2) Write a small program able to sample and convert a single sample of an electronic voltage and transmit the integer result to the PC using the serial RS232 interface. 3) Modify the program to acquire an ...