AM PEAK DETECTOR
... In this section, we examine the operation of an AM peak detector. The input waveform to an AM peak detector comprises a carrier frequency and its upper and lower side frequencies (i.e., an AM envelope). A diode is a nonlinear device. Therefore, nonlinear mixing (heterodyning) occurs between the carr ...
... In this section, we examine the operation of an AM peak detector. The input waveform to an AM peak detector comprises a carrier frequency and its upper and lower side frequencies (i.e., an AM envelope). A diode is a nonlinear device. Therefore, nonlinear mixing (heterodyning) occurs between the carr ...
Home | TRA Notes
... If the train goes faster, there will be more 1's per second - i.e. the frequency of the digital signal will be greater. If we want to measure the speed of the train we need to count the number of 1's (pulses) in one second (or some other fixed time period). The system illustrated below will do this ...
... If the train goes faster, there will be more 1's per second - i.e. the frequency of the digital signal will be greater. If we want to measure the speed of the train we need to count the number of 1's (pulses) in one second (or some other fixed time period). The system illustrated below will do this ...
ELEC 225L Circuit Theory I Laboratory Fall 2005
... waves. The signal generated by a function generator is typically made available to the outside world via a coaxial cable connector, which consists of a center wire surrounded by insulation, which in turn is surrounded by a second metallic conductor, called a “shield.” The center and outside conducto ...
... waves. The signal generated by a function generator is typically made available to the outside world via a coaxial cable connector, which consists of a center wire surrounded by insulation, which in turn is surrounded by a second metallic conductor, called a “shield.” The center and outside conducto ...
Leaflet Low voltage lighting installations
... 4.5 The fuses must be built into transformer housings, fuse-boxes, conduit boxes or low voltage switch distribution boxes so that they are easily accessible in the event of failure. We recommend to use only new transformers/ converters equipped with individual secondary fuses for each electric circu ...
... 4.5 The fuses must be built into transformer housings, fuse-boxes, conduit boxes or low voltage switch distribution boxes so that they are easily accessible in the event of failure. We recommend to use only new transformers/ converters equipped with individual secondary fuses for each electric circu ...
Final Report – Team 1613
... For our application for project, our only restriction to the design of our synchronous buck converter is regulating our voltage output according to the four battery in many multiple formations (series, parallel, or a combination of both). The different combinations will greatly affect the output vol ...
... For our application for project, our only restriction to the design of our synchronous buck converter is regulating our voltage output according to the four battery in many multiple formations (series, parallel, or a combination of both). The different combinations will greatly affect the output vol ...
WLCP Cuts - Douglas Lighting Controls
... 1) Mount the empty enclosure onto the wall and pull wires. It is recommended that all (or most) of the wires be pulled prior to installing the interior. This will prevent component damage from the wire pulling operation. 2) Relay line voltage terminals are sized for a maximum of 12AWG wire. For low ...
... 1) Mount the empty enclosure onto the wall and pull wires. It is recommended that all (or most) of the wires be pulled prior to installing the interior. This will prevent component damage from the wire pulling operation. 2) Relay line voltage terminals are sized for a maximum of 12AWG wire. For low ...
ST-70 Base Line Testing
... operating voltage for the unit), which reduced all power output figures by about 2.5 watts. The reduction in line voltage did not have any significant effect on the distortion levels produced. Within the results then, they meet the majority of the specifications as presented back in the day, which o ...
... operating voltage for the unit), which reduced all power output figures by about 2.5 watts. The reduction in line voltage did not have any significant effect on the distortion levels produced. Within the results then, they meet the majority of the specifications as presented back in the day, which o ...
Cut Sheet
... PSX model - use with PS24 Series of 24VDC Class II remote power supplies. Each PS24 can power multiple fixtures (see total wattage table) and is available with 0-10V analog, Lutron EcoSystem, or DMX-compliant options. System costs are reduced by distributing the PS24 over multiple fixtures; and lo ...
... PSX model - use with PS24 Series of 24VDC Class II remote power supplies. Each PS24 can power multiple fixtures (see total wattage table) and is available with 0-10V analog, Lutron EcoSystem, or DMX-compliant options. System costs are reduced by distributing the PS24 over multiple fixtures; and lo ...
BAT54WT Features Mechanical Data
... website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Custom ...
... website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Custom ...
G. Escobar, A.M. Stankovic, and D.J. Perreault, “Regulation and Compensation of Source Harmonics for the Boost-Converter Based Power Factor Precompensator,” 2001 IEEE Power Electronics Specialists Conference , Vancouver, Canada, June 2001, pp. 539-544.
... main parameters of the system (the capacitance and the inductance) and of the applied load as unknowns; we also allow for harmonics in the voltage source. While in the case of known system parameters the problem can be solved with conventional control techniques, the required bandwith of the current ...
... main parameters of the system (the capacitance and the inductance) and of the applied load as unknowns; we also allow for harmonics in the voltage source. While in the case of known system parameters the problem can be solved with conventional control techniques, the required bandwith of the current ...
PAM2308 Description Pin Assignments
... 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failur ...
... 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failur ...
3.5 Ac speed motor controller
... brought to the market by Siemens. This IC can be programmed to time from 1 second up to 31.5 hours. This extended time capacity is achieved by the IC by using the power line frequency as its time base. The bathroom fan light control circuit is commonly used to control inductive loads such as the cas ...
... brought to the market by Siemens. This IC can be programmed to time from 1 second up to 31.5 hours. This extended time capacity is achieved by the IC by using the power line frequency as its time base. The bathroom fan light control circuit is commonly used to control inductive loads such as the cas ...
Design Considerations for an LLC Resonant Converter
... The resonant capacitor is in series with the load 9 The resonant tank and the load act as a voltage dividerÆ DC gain is always lower than 1 (maximum gain happens at the resonant frequency) 9 The impedance of resonant tank can be changed by varying the frequency of driving voltage (Vd) ...
... The resonant capacitor is in series with the load 9 The resonant tank and the load act as a voltage dividerÆ DC gain is always lower than 1 (maximum gain happens at the resonant frequency) 9 The impedance of resonant tank can be changed by varying the frequency of driving voltage (Vd) ...
Joule thief
... ultimate voltage at the collector is limited only by stray capacitances, and may rise to more than 100 times the supply voltage. For this reason, it is imperative that a load is always connected so that the transistor is not damaged. Because VCE is mirrored back to the secondary, failure of the tran ...
... ultimate voltage at the collector is limited only by stray capacitances, and may rise to more than 100 times the supply voltage. For this reason, it is imperative that a load is always connected so that the transistor is not damaged. Because VCE is mirrored back to the secondary, failure of the tran ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.