DSP-Based Field-Oriented Step Motor Control - CACT
... estimate, but if encoder data is available, numerical differentiation works well because of the high resolution of the encoder (4000 pulses per mechanical revolution). As we migrate the firmware towards winding-sensed control, the Kalman filter (or some type of phase-lock loop) will be used for spee ...
... estimate, but if encoder data is available, numerical differentiation works well because of the high resolution of the encoder (4000 pulses per mechanical revolution). As we migrate the firmware towards winding-sensed control, the Kalman filter (or some type of phase-lock loop) will be used for spee ...
digital seismic recorder specification standards
... The following characteristics, relating to system response including anti-alias filters, but not including low-cut, high-cut, notch or reproduce filters must be specified: (1)Typical low-frequency cut-off frequency, measured with an input source resistance of 500 ohms; and including effects of input ...
... The following characteristics, relating to system response including anti-alias filters, but not including low-cut, high-cut, notch or reproduce filters must be specified: (1)Typical low-frequency cut-off frequency, measured with an input source resistance of 500 ohms; and including effects of input ...
CC2592 2.4-GHz Range Extender
... Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on ...
... Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on ...
Application of Artificial Neural Network (ANN) technique for the
... differentiated for the ‘AR’ algorithm that is based on a reduced system model and for the ‘AY’ algorithm, which is based on the complete system model. Stability analysis for the ‘AR’ algorithm is carried out in six steps as in fig-6. The calculation of stability analysis begins by taking the night m ...
... differentiated for the ‘AR’ algorithm that is based on a reduced system model and for the ‘AY’ algorithm, which is based on the complete system model. Stability analysis for the ‘AR’ algorithm is carried out in six steps as in fig-6. The calculation of stability analysis begins by taking the night m ...
OPA2604AUG4中文资料
... herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumesno responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to chan ...
... herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumesno responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to chan ...
GAZI UNIVERSITY FACULTY OF ENGINEERING DEPARTMENT OF
... Conductors, insulating and semiconductor materials. Resistance and resistivity, conductance and conductivity concepts for materials. Overhead transmission line conductors and underground cables. Calculation of current carrying capacity of conductors and cables. Heating and voltage drop computation i ...
... Conductors, insulating and semiconductor materials. Resistance and resistivity, conductance and conductivity concepts for materials. Overhead transmission line conductors and underground cables. Calculation of current carrying capacity of conductors and cables. Heating and voltage drop computation i ...
LP5912 500-mA Low-Noise, Low-IQ LDO (Rev. D)
... For VOUT(NOM) ≥ 3.3 V: VOUT(NOM) + 0.5 V ≤ VIN ≤ 6.5 V, IOUT = 1 mA to 500 mA For 1.1 V ≤ VOUT(NOM) < 3.3 V: VOUT(NOM) + 0.5 V ≤ VIN ≤ 6.5 V, IOUT = 1 mA to 500 mA ...
... For VOUT(NOM) ≥ 3.3 V: VOUT(NOM) + 0.5 V ≤ VIN ≤ 6.5 V, IOUT = 1 mA to 500 mA For 1.1 V ≤ VOUT(NOM) < 3.3 V: VOUT(NOM) + 0.5 V ≤ VIN ≤ 6.5 V, IOUT = 1 mA to 500 mA ...
A Practical Micropower Programmable Bandpass Filter for use in Bionic Ears
... It is battery powered and required to run off a low voltage; this design is optimized for 2.8 V. The filter must be tunable over most of the audio range, from 100 to 10 kHz, it should have a dynamic range of at least 60 dB, and it must minimize power while achieving these specifications. filters wer ...
... It is battery powered and required to run off a low voltage; this design is optimized for 2.8 V. The filter must be tunable over most of the audio range, from 100 to 10 kHz, it should have a dynamic range of at least 60 dB, and it must minimize power while achieving these specifications. filters wer ...
Tankless Water Heater Error Codes
... will continue to beep. The LC code will reset if power is turned off and then on. Clean inlet water supply filter. On new installations ensure hot and cold water lines are not reversed. Check for bleed over. Isolate unit from building by turning off hot water line to building. Isolate the circulatin ...
... will continue to beep. The LC code will reset if power is turned off and then on. Clean inlet water supply filter. On new installations ensure hot and cold water lines are not reversed. Check for bleed over. Isolate unit from building by turning off hot water line to building. Isolate the circulatin ...
Kuliah 3(a)
... manufacturing process. High cost to start and very cost effective if produced in large quantity – PROM: Programmable ROM Semi-custom chip. Fuse can be burnt with “special hardware programming unit”. High cost for small quantity and it cannot be erased after programmed. ...
... manufacturing process. High cost to start and very cost effective if produced in large quantity – PROM: Programmable ROM Semi-custom chip. Fuse can be burnt with “special hardware programming unit”. High cost for small quantity and it cannot be erased after programmed. ...
Acom 1000 Operation Manual
... Transceiver producers give different names to this output and they are for instance TX-GND, SEND, T/R-LINE, etc. Some transceivers require that ground on transmit is implemented via a software command, or by changing the setting of a switch on the rear panel, or interior of the transceiver. Check ...
... Transceiver producers give different names to this output and they are for instance TX-GND, SEND, T/R-LINE, etc. Some transceivers require that ground on transmit is implemented via a software command, or by changing the setting of a switch on the rear panel, or interior of the transceiver. Check ...
MS Word
... Write a rule that describes the potential differences that can be found when circuit components are in series with each other. Write a rule that describes the currents that can be found when circuit components are in series with each other. Write a rule that describes the potential differences that ...
... Write a rule that describes the potential differences that can be found when circuit components are in series with each other. Write a rule that describes the currents that can be found when circuit components are in series with each other. Write a rule that describes the potential differences that ...
BSA Electricity Merit Badge
... BSA Electricity Merit Badge House Wiring A house is wired with heavy gauge wire to handle 120 Volts AC in order to power high wattage devices that are found in a home. A circuit breaker or fuse is used to protect the wire from getting too hot, and possibly starting a fire. House Items are rated in ...
... BSA Electricity Merit Badge House Wiring A house is wired with heavy gauge wire to handle 120 Volts AC in order to power high wattage devices that are found in a home. A circuit breaker or fuse is used to protect the wire from getting too hot, and possibly starting a fire. House Items are rated in ...
Slide 1
... • Occurs for light loads, or low operating frequencies, where the inductor current eventually hits zero during the switchopen state • The diode opens to prevent backward current flow ...
... • Occurs for light loads, or low operating frequencies, where the inductor current eventually hits zero during the switchopen state • The diode opens to prevent backward current flow ...
Model SM89 User Guide
... when it is necessary to reinforce sound from a single instrument within a group without excessively coloring the sound of nearby instruments that will be picked up at a lower level. Additionally, because of such off-axis characteristics, the SM89 can be used for pickup at greater angles off-axis tha ...
... when it is necessary to reinforce sound from a single instrument within a group without excessively coloring the sound of nearby instruments that will be picked up at a lower level. Additionally, because of such off-axis characteristics, the SM89 can be used for pickup at greater angles off-axis tha ...
Multi-Channel Recordable Voice Module And Siren ELK
... activation and play the alternate channel. For example: if channel +S3 (Yelp) is pulsed then channel +B4 (Horn) will be played. If channel +V1 (Voice 1) is pulsed then channel +V2 (Voice 2) will be played. Negative (-) Activation Terminal There is a single terminal marked -VS for controls (eg: DSC) ...
... activation and play the alternate channel. For example: if channel +S3 (Yelp) is pulsed then channel +B4 (Horn) will be played. If channel +V1 (Voice 1) is pulsed then channel +V2 (Voice 2) will be played. Negative (-) Activation Terminal There is a single terminal marked -VS for controls (eg: DSC) ...
Employ ammeter shunts and voltage multipliers
... currents, low-resistance shunts can be connected externally on some instruments. Usually the shunt is separate if the current range is greater than 25 A. An ammeter shunt must have enough capacity to prevent overheating when being used. The resistance of the shunt must be such that almost the entire ...
... currents, low-resistance shunts can be connected externally on some instruments. Usually the shunt is separate if the current range is greater than 25 A. An ammeter shunt must have enough capacity to prevent overheating when being used. The resistance of the shunt must be such that almost the entire ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.