Circuits #3 - Electro Tech Online
... solenoids), or create magnetic fields as a side effect, it is easy for those fields to cause interference or fluctuations to the current flow in other parts of the circuit ...
... solenoids), or create magnetic fields as a side effect, it is easy for those fields to cause interference or fluctuations to the current flow in other parts of the circuit ...
![Regulated Power Supply [ppt]](http://s1.studyres.com/store/data/001086228_1-9a7fc8aab7a3192d0e202a8163eee145-300x300.png)
Regulated Power Supply [ppt]
... The LM 317 series is adjustable to three terminal positive voltage regulators. The different grades of regulators in the series are available with output voltage of 1.2 to 57 volts and output current from 0.1 to 1.5 ampere. ...
... The LM 317 series is adjustable to three terminal positive voltage regulators. The different grades of regulators in the series are available with output voltage of 1.2 to 57 volts and output current from 0.1 to 1.5 ampere. ...
13. Investigation of an optocoupler
... Knowledge of the simplest optoelectronic devices and thyristors, their structures, principles of operation, characteristics, parameters, properties and applications. 13.2. Short notes on optocouplers and thyristors An optocoupler is a package that contains both a light source (usually LED) and a pho ...
... Knowledge of the simplest optoelectronic devices and thyristors, their structures, principles of operation, characteristics, parameters, properties and applications. 13.2. Short notes on optocouplers and thyristors An optocoupler is a package that contains both a light source (usually LED) and a pho ...
A 24 Vin, 40 Watt, Low Cost, DC-to-DC Converter
... amp output version. Other output voltages from 3.3 up to 28 Vdc are easy to implement by modifying the values (or ratings) of R8, R11, R12, C9, D5 and T1’s secondary turns. ...
... amp output version. Other output voltages from 3.3 up to 28 Vdc are easy to implement by modifying the values (or ratings) of R8, R11, R12, C9, D5 and T1’s secondary turns. ...
Poster
... data are interfaced through a CPLD. Eight current loop channels that comply with the industry standard 4-20mA range are intended for use in applications that are not in the immediate proximity of the DAQ system. Eight additional outputs are available for analog voltage with dual range of 0-5V and 12 ...
... data are interfaced through a CPLD. Eight current loop channels that comply with the industry standard 4-20mA range are intended for use in applications that are not in the immediate proximity of the DAQ system. Eight additional outputs are available for analog voltage with dual range of 0-5V and 12 ...
Single-Supply, Low-Power Measurements Of
... instrumentation amplifier, amplifies the differential voltage output from the bridge. Gain is easily adjusted with RT. If 1% resistors are used for R4-R7, common-mode rejection will be better than 80dB for gains greater than 200V/V. A CMR of 80dB is quite acceptable in this application. The instrume ...
... instrumentation amplifier, amplifies the differential voltage output from the bridge. Gain is easily adjusted with RT. If 1% resistors are used for R4-R7, common-mode rejection will be better than 80dB for gains greater than 200V/V. A CMR of 80dB is quite acceptable in this application. The instrume ...
4.6 Basic Input Circuits
... In the above two circuits, current measurement has been used as an indicator of the value of the variable resistance of the transducer. Sometimes, it is more convenient to use a Voltage-divider circuit. ...
... In the above two circuits, current measurement has been used as an indicator of the value of the variable resistance of the transducer. Sometimes, it is more convenient to use a Voltage-divider circuit. ...
nanopower circuit design in low
... power portable, handheld device or integrated into a larger system. Life safety applications use these sensors to monitor adequate oxygen levels in a confined space such as inside an aircraft or in a lab. Industrial applications use these sensors to measure the absence of atmospheric oxygen to make ...
... power portable, handheld device or integrated into a larger system. Life safety applications use these sensors to monitor adequate oxygen levels in a confined space such as inside an aircraft or in a lab. Industrial applications use these sensors to measure the absence of atmospheric oxygen to make ...
Analog Quick Notes
... Amplifier • High Gain for bandwidth of operation • Less power consumption • Required linear input output transfer characteristic for less distortion • Large output signal swing • Less silicon area • Noise generated by amplifier should be low • Robust to Process, Supply & Temperature variations • Hig ...
... Amplifier • High Gain for bandwidth of operation • Less power consumption • Required linear input output transfer characteristic for less distortion • Large output signal swing • Less silicon area • Noise generated by amplifier should be low • Robust to Process, Supply & Temperature variations • Hig ...
r -5 sin (37"/r+ 40")
... Note: Ansryer four question only Class : First Year - Energl, Engineering Branch Subject: Basic Electrical Engineering Examiner : Fatin N. Abdullah Name: ...
... Note: Ansryer four question only Class : First Year - Energl, Engineering Branch Subject: Basic Electrical Engineering Examiner : Fatin N. Abdullah Name: ...
To do symbolic processing with MATLAB you have to create the
... In-lab: Notice: It will be in room 612 3.- In the lab you will find the harmonic components of the input signal and the output signal using a network analyzer and find the values needed to fill out the columns measured values. 4.- Connect the function generator using a sinusoidal signal with a frequ ...
... In-lab: Notice: It will be in room 612 3.- In the lab you will find the harmonic components of the input signal and the output signal using a network analyzer and find the values needed to fill out the columns measured values. 4.- Connect the function generator using a sinusoidal signal with a frequ ...
AMP-RF-2 Notification Features
... conditions that streaming media imposes on an amplifier. Using proprietary heatsinking techniques, AMP-RF-2 amplifiers will remain at safe operating temperatures for the most demanding streaming media applications, without the need for cumbersome heat sink plates, fins or fans. ...
... conditions that streaming media imposes on an amplifier. Using proprietary heatsinking techniques, AMP-RF-2 amplifiers will remain at safe operating temperatures for the most demanding streaming media applications, without the need for cumbersome heat sink plates, fins or fans. ...
PDF of the lab
... • LF398 is a monolithic sample-and-hold circuit utilizing BI-FET technology for accurate fast acquisition of input signal. • A sample and hold circuit is an analog device that samples (captures) the voltage of a continuously varying analog signal and holds (locks) its value at a constant level for a ...
... • LF398 is a monolithic sample-and-hold circuit utilizing BI-FET technology for accurate fast acquisition of input signal. • A sample and hold circuit is an analog device that samples (captures) the voltage of a continuously varying analog signal and holds (locks) its value at a constant level for a ...
Code Spec`s DL 2152 KIT FOR GENERAL ELECTRONICS
... More in detail, it includes the following components: • 4 linear potentiometers • 24 resistances, 2W • 1 VDR • 10 capacitors • 3 inductances • 4 diodes and 1 Zener diode • 1 switch • 1 rectifying bridge • 2 integrated circuits • 1 UJT • 1 DIAC • 4 transistors • 1 JFET • 1 TRIAC • 1 SCR • 30 cables o ...
... More in detail, it includes the following components: • 4 linear potentiometers • 24 resistances, 2W • 1 VDR • 10 capacitors • 3 inductances • 4 diodes and 1 Zener diode • 1 switch • 1 rectifying bridge • 2 integrated circuits • 1 UJT • 1 DIAC • 4 transistors • 1 JFET • 1 TRIAC • 1 SCR • 30 cables o ...
BDS-MF Generator
... BDS-MF 5/10kW @ 40kHz, High|Low Voltage AC plasma generator The BDS-MF is a 40 kHz plasma generator with max power delivery of 5kW or10 kW is specifically designed for plasma excitation on PECVD or plasma cleaning applications. The unit is capable of delivery up to 10kW at 7000V RMS output. The outp ...
... BDS-MF 5/10kW @ 40kHz, High|Low Voltage AC plasma generator The BDS-MF is a 40 kHz plasma generator with max power delivery of 5kW or10 kW is specifically designed for plasma excitation on PECVD or plasma cleaning applications. The unit is capable of delivery up to 10kW at 7000V RMS output. The outp ...
1 - Colyton High School
... 12. When connecting an ammeter in a circuit, the positive terminal, which is coloured ............................ should be connected to the ................................ terminal on the power supply. The negative terminal on the ammeter is coloured .............................. and should be c ...
... 12. When connecting an ammeter in a circuit, the positive terminal, which is coloured ............................ should be connected to the ................................ terminal on the power supply. The negative terminal on the ammeter is coloured .............................. and should be c ...
Solid State Lighting for the Developing World
... into another waveform that has a DC component • Recall that diodes operate as “one-way valves” • A “half-wave” rectifier is shown here: ...
... into another waveform that has a DC component • Recall that diodes operate as “one-way valves” • A “half-wave” rectifier is shown here: ...
Signal Conditioning
... If a very great current gain is desired, ie. up to ≈ 1000×, a Darlington configuration may be used. This has the emitter of one transistor fed directly into the base of another, with the collectors in common. In this way the two β values get multiplied, so a much greater gain is possible. Darlington ...
... If a very great current gain is desired, ie. up to ≈ 1000×, a Darlington configuration may be used. This has the emitter of one transistor fed directly into the base of another, with the collectors in common. In this way the two β values get multiplied, so a much greater gain is possible. Darlington ...
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.