light-controlled mixer
... up all sorts of projects that can turn hand waving into sound, using accelerometers, cameras, or Microsoft’s Kinect controller. But did you know that for only a few dollars you can make a hands-free controller that uses no computers, chips, or even batteries? It’s a simple passive circuit, based on ...
... up all sorts of projects that can turn hand waving into sound, using accelerometers, cameras, or Microsoft’s Kinect controller. But did you know that for only a few dollars you can make a hands-free controller that uses no computers, chips, or even batteries? It’s a simple passive circuit, based on ...
PHYSICS 536 GENERAL INSTRUCTIONS FOR LABORATORY A. INTRODUCTION
... The T can be disconnected form the scope without affecting the signal going to the circuit if both scope channels are needed to observe signals in the circuit. 4.4* EXTERNAL SOURCE RESISTANCE. The model used to represent a voltage source has a constant voltage applied to a series resistor (rs). We ...
... The T can be disconnected form the scope without affecting the signal going to the circuit if both scope channels are needed to observe signals in the circuit. 4.4* EXTERNAL SOURCE RESISTANCE. The model used to represent a voltage source has a constant voltage applied to a series resistor (rs). We ...
ST3243EB
... drivers and receivers (expert R2B) are shut off, and supply current is reduced to 1 µA. Disconnecting the serial port or turning off the peripheral drives causes the auto power-down condition to occur. Auto power-down can be disabled when FORCEON and FORCEOFF are high, and should be done when drivin ...
... drivers and receivers (expert R2B) are shut off, and supply current is reduced to 1 µA. Disconnecting the serial port or turning off the peripheral drives causes the auto power-down condition to occur. Auto power-down can be disabled when FORCEON and FORCEOFF are high, and should be done when drivin ...
Common Mode Rejection Ratio
... It is often important in reducing noise on transmission lines. For example, when measuring the resistance of a thermocouple in a noisy environment, the noise from the environment appears as an offset on ...
... It is often important in reducing noise on transmission lines. For example, when measuring the resistance of a thermocouple in a noisy environment, the noise from the environment appears as an offset on ...
GainMaker 低增益 二端口系统放大器 1 GHz，40/52 MHz 分割 (英文)
... Automatic Gain Control (AGC) configurations are also available. The GainMaker Low Gain Dual System Amplifier is ideally suited for providing high (bridger) level RF to the feeder network. It provides two forward RF outputs (Main and Auxiliary) with the option to create a third RF output via the use ...
... Automatic Gain Control (AGC) configurations are also available. The GainMaker Low Gain Dual System Amplifier is ideally suited for providing high (bridger) level RF to the feeder network. It provides two forward RF outputs (Main and Auxiliary) with the option to create a third RF output via the use ...
Digital Control
... For brevity, let us consider controllability. The following result is well known [24]: Theorem 3.1 Let λ1 , . . . , λn be eigenvalues of A. Suppose that for no pair λi , λj (i = j), λi −λj is an integer multiple of 2π/h. Then (Ad , Bd ) is controllable if and only if (A, B) is controllable. The pro ...
... For brevity, let us consider controllability. The following result is well known [24]: Theorem 3.1 Let λ1 , . . . , λn be eigenvalues of A. Suppose that for no pair λi , λj (i = j), λi −λj is an integer multiple of 2π/h. Then (Ad , Bd ) is controllable if and only if (A, B) is controllable. The pro ...
TQP4M9071 数据资料DataSheet下载
... External DC blocking capacitors are required on RFin and RFout pins of the device. The supply voltage for the DSA is supplied externally through pin Vdd. Frequency bypassing for this pin is supplied by surface mount capacitor 0.1 uF (C4). This capacitor is placed close to the device pin in the board ...
... External DC blocking capacitors are required on RFin and RFout pins of the device. The supply voltage for the DSA is supplied externally through pin Vdd. Frequency bypassing for this pin is supplied by surface mount capacitor 0.1 uF (C4). This capacitor is placed close to the device pin in the board ...
Lecture 4
... Microprocessor Compatibility – Microprocessor compatible converters can be connected directly on the microprocessor bus as standard I/O devices – They must have signals like CS, RD, and WR ...
... Microprocessor Compatibility – Microprocessor compatible converters can be connected directly on the microprocessor bus as standard I/O devices – They must have signals like CS, RD, and WR ...
On the Use of Gaussian Approximation for Reliable Performance
... method, i.e. the Gaussian approximation (GA) method was extensively used for simulation based performance evaluation and experimental bit error rate (BER) measurement [2-3]. However, it has been shown that this method cannot be used directly for the next generation optical differential phase shift k ...
... method, i.e. the Gaussian approximation (GA) method was extensively used for simulation based performance evaluation and experimental bit error rate (BER) measurement [2-3]. However, it has been shown that this method cannot be used directly for the next generation optical differential phase shift k ...
Physics 160 Lecture 18
... don’t make oversized or more transformer heating will result. A volt or so of ripple at the maximum current load is okay; the regulator removes most of it. (Charge is the integral of I over time, but the heat ...
... don’t make oversized or more transformer heating will result. A volt or so of ripple at the maximum current load is okay; the regulator removes most of it. (Charge is the integral of I over time, but the heat ...
Description The FC-33 is a DIN rail mount, selectable input / output
... useful in eliminating ground loops and interfacing sensors to our PLC analog input modules. The FC-33 has 3 way isolation, this feature solves many types of configuration problems. For example, the signal conditioner can be configured for sinking input and sourcing output. It also allows signal tran ...
... useful in eliminating ground loops and interfacing sensors to our PLC analog input modules. The FC-33 has 3 way isolation, this feature solves many types of configuration problems. For example, the signal conditioner can be configured for sinking input and sourcing output. It also allows signal tran ...
Measuring frequency and transient characteristics on Yaskawa
... Abstract. This article familiarise its readers with possibilities of motor control, measuring frequency and transient characteristics on Yaskawa Motor in laboratory conditions using Matlab – Simulink software and its Real Time Target toolbox. Using the Real Time Target toolbox along with MF624 I/O c ...
... Abstract. This article familiarise its readers with possibilities of motor control, measuring frequency and transient characteristics on Yaskawa Motor in laboratory conditions using Matlab – Simulink software and its Real Time Target toolbox. Using the Real Time Target toolbox along with MF624 I/O c ...
Digital Oscilloscope
... the bandwidth is 100 MHz. The scope can record a signal with a frequency greater than the sampling rate by random repetitive sampling. In this process only one or two data points may be collected per cycle but over many cycles the waveform is built up because the time elapsed between the trigger poi ...
... the bandwidth is 100 MHz. The scope can record a signal with a frequency greater than the sampling rate by random repetitive sampling. In this process only one or two data points may be collected per cycle but over many cycles the waveform is built up because the time elapsed between the trigger poi ...
LAB MANUAL “Transient Current Technique – A Dynamic
... semiconductor silicon detectors because of various advantages over liquid and gaseous detectors. The energy required for the generation of electron hole pairs is comparatively smaller. These have high density of atoms and therefore are compact. They have a smaller size and can be carried easily from ...
... semiconductor silicon detectors because of various advantages over liquid and gaseous detectors. The energy required for the generation of electron hole pairs is comparatively smaller. These have high density of atoms and therefore are compact. They have a smaller size and can be carried easily from ...
Micro- and Nano-Electronics Group
... (ii) electrical and optical characterization by current-voltage, capacitance-voltage and nuclear spectroscopy measurements of Schottky barrier diodes realized on 4H-SiC epitaxial layers with thickness and dopant concentration of 50 µm and 5×1014 cm−3 , respectively; (iii) study of the radiation resi ...
... (ii) electrical and optical characterization by current-voltage, capacitance-voltage and nuclear spectroscopy measurements of Schottky barrier diodes realized on 4H-SiC epitaxial layers with thickness and dopant concentration of 50 µm and 5×1014 cm−3 , respectively; (iii) study of the radiation resi ...
ELEC 360: Signals and Systems - UCO
... Line Spectra of x(t) in the Exponential Form • The line spectra for the exponential form has negative frequencies because of the mathematical nature of the complex exponent. x(t ) ... | D 2 | e j 2 e j 20t | D1 | e j1 e j0t D0 | D1 | e j1 e j0t | D2 | e j 2 e j 20t .. ...
... Line Spectra of x(t) in the Exponential Form • The line spectra for the exponential form has negative frequencies because of the mathematical nature of the complex exponent. x(t ) ... | D 2 | e j 2 e j 20t | D1 | e j1 e j0t D0 | D1 | e j1 e j0t | D2 | e j 2 e j 20t .. ...
Heterodyne
Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor-engineer Reginald Fessenden, in which new frequencies are created by combining or mixing two frequencies. Heterodyning is used to shift one frequency range into another, new one, and is also involved in the processes of modulation and demodulation. The two frequencies are combined in a nonlinear signal-processing device such as a vacuum tube, transistor, or diode, usually called a mixer. In the most common application, two signals at frequencies f1 and f2 are mixed, creating two new signals, one at the sum f1 + f2 of the two frequencies, and the other at the difference f1 − f2. These new frequencies are called heterodynes. Typically only one of the new frequencies is desired, and the other signal is filtered out of the output of the mixer. Heterodynes are related to the phenomenon of ""beats"" in acoustics.A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio receivers.