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The highest sound quality at all volume levels, flat frequency
The highest sound quality at all volume levels, flat frequency

AB-8 Switcher (621 KB - PDF)
AB-8 Switcher (621 KB - PDF)

... under Single Master Control from the first unit in the chain. The Master Control sections and footswitch controls of all slave units are disconnected. An external control voltage can also be used to activate switching from A to B. 0 VDC applied to the tip of the LINK IN jack connects A channels to C ...
Electrical Safe Working Practices
Electrical Safe Working Practices

Test and Handling of SPST RF-MEMS Switches
Test and Handling of SPST RF-MEMS Switches

... Parasitic capacitances in the test system will cause capacitive coupling of transitions in the gate bias signal to the drain and source terminals. In order to minimize hotswitching caused by the coupled signals:  the test system must provide a path (resistance 100 K or less) from the drain and sou ...
HAMTRONICS® R303 VHF FM RECEIVER: INSTALLATION
HAMTRONICS® R303 VHF FM RECEIVER: INSTALLATION

Intro to Electronic Equipment
Intro to Electronic Equipment

Lecture 1 - UniMAP Portal
Lecture 1 - UniMAP Portal

US6T5
US6T5

... (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger ...
probes - Helmut Singer Elektronik
probes - Helmut Singer Elektronik

... AM 503 Dc Current Probe. Pulse current to 50,00) amps may be measured using the P6021 and passive termination, provided the 0.5 A-s rating is not exceeded. The P6021and 134 Current Probe Amplifier may also be used for measurements at normal line frequency and above. (The P6022 and CT-5 are not compa ...
OPA1013 Precision, Single-Supply DUAL OPERATIONAL AMPLIFIER FEATURES
OPA1013 Precision, Single-Supply DUAL OPERATIONAL AMPLIFIER FEATURES

... speed is not required. Sometimes, in fact, the low offset and docile characteristics of the OPA1013 may simplify the design of comparator circuitry. The two op amps in the OPA1013 use completely independent bias circuitry to avoid interaction when the inputs are over-driven. Driving one op amp into ...
Low-voltage pipelined ADC using OPAMP
Low-voltage pipelined ADC using OPAMP

MCW100C, E Time Proportional Rotary Position
MCW100C, E Time Proportional Rotary Position

MAX4141 330MHz, 4x1 Precision Video Multiplexer
MAX4141 330MHz, 4x1 Precision Video Multiplexer

... for a frequency greater than 1GHz. Even with very short runs, it’s good practice to use this technique at critical points, such as inputs and outputs. Whether you use a constant-impedance board or not, observe the following guidelines when designing the board: • Do not use wire-wrap boards, because ...
Voltage-drop calculations using the dc
Voltage-drop calculations using the dc

... presented are both reliable and conservative. This table contains completed calculations of effective impedance (Z) for the average ac circuit with an 85 percent power factor (see Example 1). If calculations with a different power factor are necessary, Table 9 also contains the appropriate values of ...
October 16/17th Induction and Inductance
October 16/17th Induction and Inductance

... Force on a wire carrying current, i1, due to B of another parallel wire with current i2 ...
Serial Control Board SCB-100 - Da-Lite
Serial Control Board SCB-100 - Da-Lite

DN50 - High Frequency Amplifier Evaluation Board
DN50 - High Frequency Amplifier Evaluation Board

... stripline techniques aren’t absolutely necessary for the demo board, they are important on larger layouts where line lengths are longer. The short lines on the demo board can be terminated in 50Ω, 75Ω, or 93Ω without adversely ...
Partial Discharges in Electrical Insulation
Partial Discharges in Electrical Insulation

... between the two conductors • The conductors must have a high voltage between them, creating an electric stress • If the electric stress in the gas exceeds 3 kV/mm of spacing (for most dry gases at 100 kPa), then electrons are stripped from the gas atoms • The electric strength of most solid and liqu ...
Digital Sidecar
Digital Sidecar

... ** Always refer to FIRST rules for using this module in competition robots. The following sequence  describes an example application that may not fully comply with FIRST rules.  1) Apply power to the DSC via J22 from a 5A (or larger) breaker on the PD  2) Connect to a cRIO 9403 via 37‐channel ribbon ...
Transducer
Transducer

...  This figure illustrates what happens when the LVDT's core is in different axial positions. The LVDT's primary winding, P, is energized by an AC source of constant amplitude. The magnetic flux thus developed is coupled by the core to the adjacent secondary windings, S1 and S2. ...
EVALUATION AND DESIGN SUPPORT
EVALUATION AND DESIGN SUPPORT

... The pin-selectable switching frequency and PWM current mode architecture allows easy noise filtering and yields excellent transient response. The components connected around the ADP1613 generate a 32 V output from a 3 V input. ...
Visibility for Reliable and Efficient Grid
Visibility for Reliable and Efficient Grid

... between the two. If an inductive load is present, the voltage will lead the current. Alternatively, if a capacitive load is present, the current will lead the voltage. Either one of these conditions leads to poor power factor and will require that additional current be present on the grid to provide ...
DC Measurements, Voltage Dividers, and Bridges
DC Measurements, Voltage Dividers, and Bridges

4 INPUTS, 2 OUTPUTS SERVO VALVE CONTROLLER
4 INPUTS, 2 OUTPUTS SERVO VALVE CONTROLLER

High Frequency Amplifier Evaluation Board
High Frequency Amplifier Evaluation Board

... stripline techniques aren’t absolutely necessary for the demo board, they are important on larger layouts where line lengths are longer. The short lines on the demo board can be terminated in 50Ω, 75Ω, or 93Ω without adversely ...
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Ground loop (electricity)

In an electrical system, a ground loop is an equipment and wiring configuration which results in excessive unwanted current in a conductor connecting two points that are supposed to be at the same electric potential, often ground, but are actually at different potentials.Ground loops are a major cause of noise, hum, and interference in audio, video, and computer systems. They do not in themselves create an electric shock hazard, the inappropriate connections merely create a not necessarily very good instance of Electrical_bonding, which is explicitly required by safety regulations in certain circumstances. In any case the voltage difference between the ground terminals of each item of equipment is small. A severe risk of electric shock occurs when equipment grounds are improperly removed in an attempt to cure the problems thought to be caused by ground loops.
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