Channel Oscilloscope
Channel Oscilloscope
OpAmps some questions involving electronics and music:?
OK, the following questions are from my electronics lab. I know most of these questions can be answered out of context, but if you can, can you help? 8. Change the SRAM supply to Vsupply_pos = 10V, Vsupply_neg = 0V. Use the CD player or your own portable music player's headphone output to drive the circuit with a music signal. What happened? Why? 11. Playing tracks # 3 - # 7 (sinusoids at 2Hz, 20 Hz, 200 Hz, 2 kHz and 20 kHz), while measuring the voltage on both sides the C407 using two channels of the oscilloscope. Is this really a capacitor short circuit at all frequencies of music? 13. Headphones have a typical resistance about 50 ohms. Given this, what is the goal, the DAC? 14. Why is C407 (capacitor) needed in this circuit? Tip: remember the results of step 8.
OK, given the lack of details. 8. Farewell to the lower half of the sine waves. You will turn in Slipknot Barry Manilow by squaring the signal. 11. It depends on how big is C407. If it is then 100UF + as good as a short circuit. 10pF If it is not. 13. Impedance conversion. The output impedance of the op-amp circuit matches the impedance of the 'phones. 14. To stop the DC path. Best I can do with the information available.
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USB 2 Channel PC Oscilloscope Sale Price: $369.95  |
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This versatile and powerful 'scope harnesses the power of your pc or laptop to drive its software, eliminating the need for bulky stand-alone oscilloscopes, analyzers, and transient recorders! Just attach it to your laptop for easy troubleshooting readings in the field, or set it up on your workbench at home or the office... |
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5mhz Dual Channel Multiscope - Oscilloscope and Autoranging True RMS Digital Multimeter Sale Price: $499.99 |
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Internal or External Triggering Auto or Manual setup for horizontal and vertical scaling Single shot mode Window freeze locks waveform in the display Roll Mode for slow repetition waveforms Store and Recall up to 16 waveforms and setups Sampling Time: 25MS/s Dual Channel; 50MS/s Single Channel 132 x 128 Pixel Super-Twist two level backlit display Data Hold and Low Battery indication MultiMeter functions include AC/DC Voltage, Resistance, Continuity, Frequency, RPM, Pulse Width, and % Duty Cycle USB Interface and software for transferring waveforms and data |
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100mhz Digital Osilloscope - 4 Channel ,1gs/s. With Rs-232, USB List Price: $1,640.00 Sale Price: $1,449.00 |
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100MHz bandwidth 4 channels, 1GS/s Real-Time and 25GS/s equivalent-Time Sampling, 25K point record length for analyzing complex signals, Large 5.6-in Ultra-bright TFT Color Wide-angle viewable area, 8 X 12 Division display, Three USB ports and one RS232 (standard)... |
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200mhz Digital Osilloscope - 4 Channel ,1gs/s. With Rs-232, USB List Price: $2,020.00 Sale Price: $1,830.00 |
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200MHz bandwidth 4 channels, 1GS/s Real-Time and 25GS/s equivalent-Time Sampling, 25K point record length for analyzing complex signals, Large 5.6-in Ultra-bright TFT Color Wide-angle viewable area, 8 X 12 Division display, Three USB ports and one RS232 (standard)... |
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Rigol DS1052E 50 MHz Digital Oscilloscope with 2 channels plus USB storage and connectivity and 1 GSa/sec sampling Sale Price: $394.00 |
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UltraScope for DS1000E Series UltraScope software allows connections of Rigol DS1000E series oscilloscope to a PC through USB or RS-232 interface under Windows 98, 2000, NT, and Windows XP The UltraScope software provides the following control and analysis features: Use Data Browser to display captured waveforms, data and measurements... |
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Tektronix Digital Oscilloscope 200 MHz, 4 Channel, TDS2024B List Price: $2,410.00 Sale Price: $2,090.00 |
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Features: Color LCD Display Assigns a different color for each trace and its related readouts so viewing complex signals on multiple channels is easier. Simple User Interface Classic analog-style controls give you instant front-panel access to functions you use most... |
Object recognition and localization while tracking and mapping: Oscilloscope Tutorial
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Rigol DS1052E 50 MHz Digital Oscilloscope with 2 channels plus USB storage and connectivity and 1 GSa/sec sampling $394.00 UltraScope for DS1000E Series UltraScope software allows connections of Rigol DS1000E series oscilloscope to a PC through USB or RS-232 interface under Windows 98, 2000, NT, and Windows XP The UltraScope software provides the following control and analysis features: |
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Tektronix Digital Oscilloscope 200 MHz, 4 Channel, TDS2024B $2,090.00 Features: Color LCD Display Assigns a different color for each trace and its related readouts so viewing complex signals on multiple channels is easier. Simple User Interface Classic analog-style controls give you instant front-panel access to functions you use most. Your learning time goes down and your efficiency goes up! Autoset menu with waveform selection You get automatic detection of sine ... |
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Rigol DS1052D 50MHz DSO 2 Analog + 16 Digital Channels $1,050.00 RIGOL Technologies DS1000D series is the 4th generation of the successful DS1000 series and presents truly unparalleled Price Performance. The DS1000D combines 2 analog + 16 digital channels, 50MHz or 100MHz, 1GSA/s, 1Meg of memory and other standard RIGOL performance at an incredible price.... |
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USB 2 Channel PC Oscilloscope $369.95 This versatile and powerful 'scope harnesses the power of your pc or laptop to drive its software, eliminating the need for bulky stand-alone oscilloscopes, analyzers, and transient recorders! Just attach it to your laptop for easy troubleshooting readings in the field, or set it up on your workbench at home or the office. Powerful software is included, along with a DLL giving you the ability to ... |
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