CN-0022 利用AD5546/AD5556 DAC实现精密、单极性、反相转换 .
... resistance of the DAC) of the circuit. A change in this noise gain between two adjacent digital codes produces a step change in the output voltage due to the amplifier’s input offset voltage. This output voltage change is superimposed on the desired change in output between the two codes and gives r ...
... resistance of the DAC) of the circuit. A change in this noise gain between two adjacent digital codes produces a step change in the output voltage due to the amplifier’s input offset voltage. This output voltage change is superimposed on the desired change in output between the two codes and gives r ...
Lab 3a+b Resistance and RandomError
... related to a relatively small sample (10) and a larger sample (100) of measurements. The most common methods of reporting the measurements are through the mean (average) and the standard deviation from the mean which includes roughly 64% of the measurements (See your handout on Experimental Error.) ...
... related to a relatively small sample (10) and a larger sample (100) of measurements. The most common methods of reporting the measurements are through the mean (average) and the standard deviation from the mean which includes roughly 64% of the measurements (See your handout on Experimental Error.) ...
Troubleshooting DriEaz 2800i and 3500i
... Troubleshooting DriEaz 2800i and 3500i Dehumidifiers Control Pad Error Messages: If an error message appears – unplug the unit then plug it back in, if the error code clears no further action is needed, if the error code reappears follow the steps below. 1. ER 1 – Voltage Error, check AC power for s ...
... Troubleshooting DriEaz 2800i and 3500i Dehumidifiers Control Pad Error Messages: If an error message appears – unplug the unit then plug it back in, if the error code clears no further action is needed, if the error code reappears follow the steps below. 1. ER 1 – Voltage Error, check AC power for s ...
overview
... Pvccupload is a suite of applications working together to collect and record power information from Current Cost meters and/or SMA inverters. It then produces output in a form acceptable to Pvoutput.org. There are two functional areas. The first area is the producer area. This is composed of two app ...
... Pvccupload is a suite of applications working together to collect and record power information from Current Cost meters and/or SMA inverters. It then produces output in a form acceptable to Pvoutput.org. There are two functional areas. The first area is the producer area. This is composed of two app ...
assessment 2008
... Create a mathCAD worksheet to hold the answers to all of the questions. The questions in section A are ones that you should have already solved as part of the weekly worksheets, copy and paste the answers for these from the files you already have. Questions in Section B will require starting from sc ...
... Create a mathCAD worksheet to hold the answers to all of the questions. The questions in section A are ones that you should have already solved as part of the weekly worksheets, copy and paste the answers for these from the files you already have. Questions in Section B will require starting from sc ...
Chapter 11: Data acquisition and manipulation
... nature, while all processing done by a microcontroller is digital. • Analog signals can be converted to digital form using an analog-to-digital converter (ADC). The ADC generally forms just one part of a larger data acquisition system. • Considerable care needs to be taken in applying ADCs and data ...
... nature, while all processing done by a microcontroller is digital. • Analog signals can be converted to digital form using an analog-to-digital converter (ADC). The ADC generally forms just one part of a larger data acquisition system. • Considerable care needs to be taken in applying ADCs and data ...
Chapter 11: Data acquisition and manipulation
... nature, while all processing done by a microcontroller is digital. • Analog signals can be converted to digital form using an analog-to-digital converter (ADC). The ADC generally forms just one part of a larger data acquisition system. • Considerable care needs to be taken in applying ADCs and data ...
... nature, while all processing done by a microcontroller is digital. • Analog signals can be converted to digital form using an analog-to-digital converter (ADC). The ADC generally forms just one part of a larger data acquisition system. • Considerable care needs to be taken in applying ADCs and data ...
What is a Thyristor Surge Protective Device?
... on-state, then on to restoration. Minimum holding current values typically range from 50mA to 250mA @ 25oC (depending on device surge current rating) and decrease by 60% at 100oC, so ambient temperatures must be considered in selecting a device. This feature may limit use for some applications. TSPD ...
... on-state, then on to restoration. Minimum holding current values typically range from 50mA to 250mA @ 25oC (depending on device surge current rating) and decrease by 60% at 100oC, so ambient temperatures must be considered in selecting a device. This feature may limit use for some applications. TSPD ...
产品摘要
... accelerometer with integrated FIFO/FILO buffer that features a wide range of embedded functionality, including tap detection, orientation, activity, and wake-up algorithms. Kionix’s XAC sensor provides outstanding stability with a market-leading combination of improved shock, reflow, and thermal per ...
... accelerometer with integrated FIFO/FILO buffer that features a wide range of embedded functionality, including tap detection, orientation, activity, and wake-up algorithms. Kionix’s XAC sensor provides outstanding stability with a market-leading combination of improved shock, reflow, and thermal per ...
XP SERIES POWER INVERTERS
... TEXAS. "Pick and place" machines are set up with parts that are standard to all models, allowing for zero setup time and eliminating errors created when reloading or setting up machines. Only large capacitors and magnetics are placed by hand, in an effort to minimize human error through automation. ...
... TEXAS. "Pick and place" machines are set up with parts that are standard to all models, allowing for zero setup time and eliminating errors created when reloading or setting up machines. Only large capacitors and magnetics are placed by hand, in an effort to minimize human error through automation. ...
LF230, LF230-S Spring return actuators 4 Nm
... Auxiliary switch (LF230-S) 1 x SPDT 6 (1.5) A, AC 250 V ...
... Auxiliary switch (LF230-S) 1 x SPDT 6 (1.5) A, AC 250 V ...
Software Design
... The system can be used in nature disaster deformation monitoring especially for mud rock flow and dam deformation monitoring. It can provide for long time and practically real time monitoring for its durable power system and robust design of hardware and software. The results of test prove tha ...
... The system can be used in nature disaster deformation monitoring especially for mud rock flow and dam deformation monitoring. It can provide for long time and practically real time monitoring for its durable power system and robust design of hardware and software. The results of test prove tha ...
Programming of microprocessor
... From the discussion of microprocessor 8085 and 8086, it is clear that all the instructions are nothing but the combination of 0s and 1s. ‘0’ indicates a low signal (may be voltage 0V) and ‘1’ indicates a high signal (may be voltage 5V). On the other hand all the computers work on Von Neuman stored p ...
... From the discussion of microprocessor 8085 and 8086, it is clear that all the instructions are nothing but the combination of 0s and 1s. ‘0’ indicates a low signal (may be voltage 0V) and ‘1’ indicates a high signal (may be voltage 5V). On the other hand all the computers work on Von Neuman stored p ...
UNIVERSITY OF MASSACHUSETTS DARTMOUTH
... In this configuration, the 555 timer is connected as shown in Figure 2. The time constant that determines the pulse width depends on resistors RA, RB, and capacitor C. The pulse width is the time it takes for the capacitor C to charge via resistors RA and RB from 1/3VCC to 2/3VCC, as shown in Figur ...
... In this configuration, the 555 timer is connected as shown in Figure 2. The time constant that determines the pulse width depends on resistors RA, RB, and capacitor C. The pulse width is the time it takes for the capacitor C to charge via resistors RA and RB from 1/3VCC to 2/3VCC, as shown in Figur ...
Electric Meter (WEM-MX) Installation Guidelines
... Enter the default values above (case sensitive). Post Log In: Upon a successful log-in, you will see a menu to the left. ...
... Enter the default values above (case sensitive). Post Log In: Upon a successful log-in, you will see a menu to the left. ...