Oscilloscope Dso

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Oscilloscope Dso

DSO Nano V2 Pocket Oscilloscope DSO Nano V2 Pocket Oscilloscope Paypal 3 Bids US $46.00 1d 9h
!2Msps sampling rate.ARM DSO Nano.Pocket Oscilloscope !2Msps sampling rate.ARM DSO Nano.Pocket Oscilloscope Paypal US $68.99 28d 28m
ARM Dso201 Portable Pocket-sized Mini Nano Handheld Digital Storage Oscilloscope ARM Dso201 Portable Pocket-sized Mini Nano Handheld Digital Storage Oscilloscope Paypal US $61.99 17d 23h 8m
DSO-2250 250 Ms/s USB PC Digital Oscilloscope 1M DSO-2250 250 Ms/s USB PC Digital Oscilloscope 1M Paypal US $199.99 29d 20h 26m
ARM DSO Nano Pocket-Sized Digital Oscilloscope DSO203 ARM DSO Nano Pocket-Sized Digital Oscilloscope DSO203 Paypal US $169.99 27d 6h 40m
ARM V2 DSO203 Digital oscilloscope 4 channel (Aluminum Case) ,Silver/Black ARM V2 DSO203 Digital oscilloscope 4 channel (Aluminum Case) ,Silver/Black Paypal US $165.99 29d 57m
Mini AVR DSO150 Digital Storage Oscilloscope With USB Cable agz Mini AVR DSO150 Digital Storage Oscilloscope With USB Cable agz Paypal 6 Bids US $10.50 2d 23h 10m
!ARM DSO203 Nano V2/Quad Pocket Digital-Oscilloscope!New Aluminum Case! !ARM DSO203 Nano V2/Quad Pocket Digital-Oscilloscope!New Aluminum Case! Paypal US $169.99 3d 5h 34m
ARM DSO201 Portable Pocket-sized Nano Handheld Digital Storage Oscilloscope ahn ARM DSO201 Portable Pocket-sized Nano Handheld Digital Storage Oscilloscope ahn Paypal 18 Bids US $61.60 3d 19h
ARM DSO Nano Pocket-Sized Portable Digital Oscilloscope ARM DSO Nano Pocket-Sized Portable Digital Oscilloscope Paypal US $73.47 6d 23h 56m
Hantek DSO2090 PC USB Digital Oscilloscope 100MS/s 2CH Hantek DSO2090 PC USB Digital Oscilloscope 100MS/s 2CH Paypal US $145.90 6d 17h 19m
DSO-2150 PC USB Digital Oscilloscope 60MHz 150MSa/s dso2150 DSO-2150 PC USB Digital Oscilloscope 60MHz 150MSa/s dso2150 Paypal US $197.11 26d 6h 30m
Portable DSO1200 200MHz USB DMM 5.7 Portable DSO1200 200MHz USB DMM 5.7" Oscilloscope Scopemeter 2 Channel Hantek Paypal US $514.00 15d 1h 7m
Hantek DSO3064A 4in1 Oscilloscope Arbitrary Waveform Generator Spectrum Analysis Hantek DSO3064A 4in1 Oscilloscope Arbitrary Waveform Generator Spectrum Analysis Paypal US $433.98 29d 2h 23m
Hantek DSO3064A 4in1 Oscilloscope Arbitrary Waveform Generator Spectrum Analysis Hantek DSO3064A 4in1 Oscilloscope Arbitrary Waveform Generator Spectrum Analysis Paypal US $438.98 29d 1h 6m
Hantek DSO-5200A PC Based USB Oscilloscope 200HMz  DSO5200a 250Ms/s 2Ch Hantek DSO-5200A PC Based USB Oscilloscope 200HMz DSO5200a 250Ms/s 2Ch Paypal US $326.11 13d 3h 37m
Hantek DSO 2090 PC USB Digital Oscilloscope 100MS/s 2CH Hantek DSO 2090 PC USB Digital Oscilloscope 100MS/s 2CH Paypal US $159.90 20d 2m
ARM DSO Nano Pocket-Sized Digital Oscilloscope DSO203 ARM DSO Nano Pocket-Sized Digital Oscilloscope DSO203 Paypal US $175.10 27d 3h 16m
Hantek 100Mhz Digital Storage Oscilloscope DSO5102B Hantek 100Mhz Digital Storage Oscilloscope DSO5102B Paypal US $399.00 3d 17h 41m
Hantek DSO2250 DSO-2250 Virtual USB PC Oscilloscope 100Mhz 250MS/s Hantek DSO2250 DSO-2250 Virtual USB PC Oscilloscope 100Mhz 250MS/s Paypal US $270.49 23d 21h 44m
Tektronix TDS2012 DSO Oscilloscope NIB Tektronix TDS2012 DSO Oscilloscope NIB Paypal 0 Bid US $900.00 5d 7h 22m
New ARM NANO DSO201 Oscilloscope Mini Storage Digital Pocket-Sized Portable Kit New ARM NANO DSO201 Oscilloscope Mini Storage Digital Pocket-Sized Portable Kit Paypal US $73.99 16d 19h 47m
DSO2090 100MSa/s PC USB Digital Storage Oscilloscope DSO2090 100MSa/s PC USB Digital Storage Oscilloscope Paypal US $137.00 7d 5h 20m
New Hantek DSO-2250 250Msa/s USB PC Digital Storage Oscilloscope New Hantek DSO-2250 250Msa/s USB PC Digital Storage Oscilloscope Paypal US $225.00 24d 49m
ARM DSO NANO DIGITAL OSCILLOSCOPE, POCKET-SIZE PORTABLE ARM DSO NANO DIGITAL OSCILLOSCOPE, POCKET-SIZE PORTABLE Paypal US $64.95 24d 4h 46m
Hantek DSO1200 200MHz HandHeld Scope Meter Oscilloscope Hantek DSO1200 200MHz HandHeld Scope Meter Oscilloscope Paypal US $538.88 3d 2h 2m
ARM Nano Digital Storage DSO 203 Pocket-sized Oscilloscope Mini Portable DSO203 ARM Nano Digital Storage DSO 203 Pocket-sized Oscilloscope Mini Portable DSO203 Paypal US $172.98 22d 4h 24m
ARM DSO Nano - Pocket-Sized Digital Oscilloscope ARM DSO Nano - Pocket-Sized Digital Oscilloscope Paypal US $72.99 2d 9h 38m
ATTEN ADS1102 100MHz Digital Oscilloscope DSO ADS1102C ATTEN ADS1102 100MHz Digital Oscilloscope DSO ADS1102C Paypal US $358.00 1d 20h 59m
ARM DSO Portable Digital Storage Oscilloscope DIY Kit ARM DSO Portable Digital Storage Oscilloscope DIY Kit Paypal US $67.99 20d 21h 58m
Hantek DSO-2090 100MSa/s PC USB Digital Storage Oscilloscope 2CH Hantek DSO-2090 100MSa/s PC USB Digital Storage Oscilloscope 2CH Paypal US $175.11 27d 5h 43m
Portable Pocket Mini ARM DSO201 Nano 2.8 Portable Pocket Mini ARM DSO201 Nano 2.8" TFT LCD Storage Digital Oscilloscope Paypal US $73.99 5d 18h 42m
Mini AVR DSO150 Digital Storage Oscilloscope With USB Cable agz Mini AVR DSO150 Digital Storage Oscilloscope With USB Cable agz Paypal 8 Bids US $10.50 4d 2h 27m
4 channel Portable Digital 2MB USB Disk Storage Oscilloscope DSO203 ARM DSO  NEW 4 channel Portable Digital 2MB USB Disk Storage Oscilloscope DSO203 ARM DSO NEW Paypal US $188.98 9d 3h 11m
ARM DSO201 Portable Pocket-sized Nano Handheld Digital Storage Oscilloscope ahn ARM DSO201 Portable Pocket-sized Nano Handheld Digital Storage Oscilloscope ahn Paypal US $65.51 22d 20h
Mini Oscilloscope ARM DSO Nano - Pocket-Sized Digital Oscilloscope Mini Oscilloscope ARM DSO Nano - Pocket-Sized Digital Oscilloscope Paypal US $79.99 1d 2h 27m
ARM DSO Nano digital Oscilloscope probe ×1 & ×10 ARM DSO Nano digital Oscilloscope probe ×1 & ×10 Paypal US $10.99 18d 21h 32m
ATTEN ADS1102 ADS1102C 100MHz Digital Oscilloscope DSO ATTEN ADS1102 ADS1102C 100MHz Digital Oscilloscope DSO Paypal US $334.00 29d 1h 50m
ARM DSO 203 4-CH Portable Digital Oscilloscope US STOCK ARM DSO 203 4-CH Portable Digital Oscilloscope US STOCK Paypal US $169.95 7d 2h 10m
!Mueller X1/X10 MCX Probe for ARM DSO Nano/Quad/203 Pocket Digital-Oscilloscope !Mueller X1/X10 MCX Probe for ARM DSO Nano/Quad/203 Pocket Digital-Oscilloscope Paypal US $19.95 22d 1h 39m
DSO DS203 ARM Cortex M3 Pocket Digital Oscilloscope Quad 4Ch DSO DS203 ARM Cortex M3 Pocket Digital Oscilloscope Quad 4Ch Paypal US $159.99 28d 6h 7m
Lecroy 452 500 MHz Wavesurfer DSO Digital Oscilloscope Lecroy 452 500 MHz Wavesurfer DSO Digital Oscilloscope Paypal US $3,950.00 1d 10h 59m
New Hantek DSO1102B Digital Oscilloscope 100MHz 1Gsa/S 2CH New Hantek DSO1102B Digital Oscilloscope 100MHz 1Gsa/S 2CH Paypal US $660.00 28d 20h 5m
New Hantek DSO1062B Digital Oscilloscope 60MHz 1Gsa/S 2CH New Hantek DSO1062B Digital Oscilloscope 60MHz 1Gsa/S 2CH Paypal US $625.00 28d 20h 3m
Lab Handheld Hantek Digital Storage Oscilloscope DSO5062B 60MHz 1GSa/s SALE Lab Handheld Hantek Digital Storage Oscilloscope DSO5062B 60MHz 1GSa/s SALE Paypal US $455.98 29d 1h 47m
DSO3064 PC USB Digital Oscilloscope 60MHz 4Ch 200MS/s Automotive Diagnostic DSO3064 PC USB Digital Oscilloscope 60MHz 4Ch 200MS/s Automotive Diagnostic Paypal US $349.99 28d 21h 31m
MCX Probe x1&x10 for Nano DS0201/DS203/DSO 201/DSO 203 Portable Oscilloscope DMM MCX Probe x1&x10 for Nano DS0201/DS203/DSO 201/DSO 203 Portable Oscilloscope DMM Paypal US $16.99 29d 9h 2m
NEW MINI ARM DSO 203 Digital Oscilloscope 4 CHANNEL ADC NEW MINI ARM DSO 203 Digital Oscilloscope 4 CHANNEL ADC Paypal US $169.95 14d 20h 51m
LCD Portable Pocket-Sized Digital Oscilloscope Kit For ARM DSO Nano TFT LCD Portable Pocket-Sized Digital Oscilloscope Kit For ARM DSO Nano TFT Paypal US $76.18 29d 20h 1m
TEKTRONIX TDS794D DPO DSO 4CH OSCILLOSCOPE 4GS/s 2GHz P6245 131F2MHD2F2C RoR Wty TEKTRONIX TDS794D DPO DSO 4CH OSCILLOSCOPE 4GS/s 2GHz P6245 131F2MHD2F2C RoR Wty Paypal US $5,995.00 29d 16h 1m
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DSO Nano oscilloscope V2 DSO Nano oscilloscope V2
Sale Price: $94.00

DSO Nano v2 is a Digital Storage Oscilloscope designed for basic electronic engineering tasks. Within its smart shell, the device runs on ARM CortexTM-M3 32 bit platform, provides basic waveform monitoring with extensive functions. It equips 320*240 color LCD, micro SD card storage, portable probes, LiPo Battery, USB connection and signal generator. Due to palm size and handy performance, it fits in-field diagnosis, quick measurement, hobbyist projects and wherever convenience matters. Scheme and source files are also open for re-innovating

100MS/s PC Based USB Digital Storage Oscilloscope, DSO 2090 100MS/s PC Based USB Digital Storage Oscilloscope, DSO 2090
List Price: $259.95
Sale Price: $189.99

This Compact, Low Cost Product Offers You the Features only Found in High End, Very Expensive Standalone Digital Storage Oscilloscope. It combines the features of a traditional standard Digital Storage Oscilloscope in one compact unit at fraction of the cost.

Rigol DS1052E 50MHz DSO Rigol DS1052E 50MHz DSO
List Price: $550.00
Sale Price: $355.00

The DS1000E Series Digital Oscilloscopes set a new standard for technology and capability. With features including 1 million points of deep memory, FFTs, record and replay, roll mode, alternate trigger mode, adjustable trigger sensitivity, and PictBridge printing the DS1000E is the new bench standard.

DSO203 MINI Kit, 72MHz, 4-CH, STM32 Metal shell *NEWEST VERSION* DSO203 MINI Kit, 72MHz, 4-CH, STM32 Metal shell *NEWEST VERSION*
Sale Price: $203.00

Note: This is the newest version with the software upgraded to lib 2.25 app2.6 The pocket size 4 channels digital oscilloscope easily suffice common electronic engineering tasks. It's based on ARM cortex M3 (STM32VCT6), providing 72Mhz analog bandwidth with integrated FPGA and high speed ADC. Internal 2MB USB disk could be used to store waveform, user application and upgrade firmware. This pocket oscilloscope is largely employed for programs inside following circumstances: 1. Repair popular electronic devices outside (Air conditioning or Industrial frequency inverter power supply, AC / DC switching electrical power supply or inverter, elevator and constructing fire safety products, industrial control circuit) 2. Hardware preservation or software program debugging RS232, RS485, I2C, CAN along with other communications interface circuits, LED show and keyboard scan driver circuit, brushless motor drive circuit 3. Audio devices and circuits, electronic toys and remote handle designs, car or truck repair electronic circuits 4. College after-school teaching practice and college student advancement of electronic modest manufacturing 5. Should sluggish signal adjustments observed applications (such as: relay and change contacts jitter, battery cost and discharge curves on the load transient response strength provide, temperature sensor attributes measurement) 6. The relevant provide electronic circuit (SCR voltage regulator, strength component correction, electronic vitality saving lamps, dysprosium lamp mercury lamp sodium lamp xenon lights drive circuit), As for other problems this sort of as: CPU clock, RAM entry, bus and USB or Ethernet signal measurement, high frequency plus the video circuitry plus the must use FFT for signal analysis and so on event.

New ARM DSO203 Nano V2 Quad Pocket Digital-Oscilloscope for Electronic Engineering Tasks 4 Channels - DSO203-Digital-Oscilloscope New ARM DSO203 Nano V2 Quad Pocket Digital-Oscilloscope for Electronic Engineering Tasks 4 Channels - DSO203-Digital-Oscilloscope
Sale Price: $183.99

DSO 203 is a pocket size 4 channel digital oscilloscope for common electronic engineering tasks. It's based on ARM cortex M3 (STM32VCT6), providing 72Mhz analog bandwidth with integrated FPGA and high speed ADC. Internal 2MB USB disk could be used to store waveform, user application and upgrade firmware.

OWON PDS5022T (Newer version of PDS5022S) Digital Storage Oscilloscope 2-channel (DSO) 8 OWON PDS5022T (Newer version of PDS5022S) Digital Storage Oscilloscope 2-channel (DSO) 8" 65535 color TFT LCD display 640×480 pixels resolution
Sale Price: $274.45

The PDS5022T is a 2 channel DSO with 25MHz bandwidth, 100MSa/s sample rate and 8 inches (640x480 pixels) 65535 colors TFT-LCD screen. This oscilloscope is a newer PDS5022S with a TFT LCD display. Includes 2 probes, power cable, USB cable, manual and CD with software. 3 years manufacturer warranty.

OTC 3840F 2-Channel Automotive Lab Scope Kit OTC 3840F 2-Channel Automotive Lab Scope Kit
List Price: $1,549.95
Sale Price: $866.35

Fast 25 Mega-sample per second sample rate Built in reference data base includes coverage from 1985-2006 Glitch Snare feature True RMS Graphing Multimeter measurements and graphs Secondary ignition test capabilityThe Powerful built-in reference information for each preset test includes test procedure, normal reference signal pattern, theory of operation, and trouble shooting tips.  The help menu lets you find answers fast. The Real-time comparison between actual waveforms and reference waveforms appear on the same screen for component testing.  Preset tests enable the user to check the majority of automotive sensors, actuators, and systems easily and quickly.  The secondary ignition single cylinder capability displays the waveform along with the spark voltage, RPM, burn time, and burn voltage. The diesel function allows you to set injection pump timing and RPM using the optional diesel accessories. USB supports fast update for code and data over the internet. Kit includes: Automotive two channel scope, Shielded leads w/ground (2); inductive pickup; secondary ign pickup; (3 each): alligator clips, back probe pins, and test probes; ac adapter; Ni-Mh rechargeable battery pack; USB interface kit; manual and soft carrying case .

Instek GDS-1072A-U 70 MHz Digital Storage Oscilloscope Instek GDS-1072A-U 70 MHz Digital Storage Oscilloscope
List Price: $540.00
Sale Price: $540.00

The GDS-1000A-U series provide a unique solution. The GDS-1000A-U lineup includes GDS-1152A-U, GDS-1102A-U and GDS-1072A-U three models. Operating at 150, 100 or 70 MHz with a real-time sampling rate of 1GSa/s, the GDS-1072A-U employs MemoryPrime technology. Using MemoryPrime technology, the GDS-1072A-U is able to overcome the problems associated with memory constraints. High sample rates, rarely found in traditional DSOs, can be maintained over longer periods of time, without effecting performance. Coupled with the high resolution 5.7" color TFT display, with user-friendly interface USB device and host port make the GDS-1000A series feature-rich.

Instek GDS-1152A-U 150 MHz Digital Storage Oscilloscope Instek GDS-1152A-U 150 MHz Digital Storage Oscilloscope
List Price: $935.00
Sale Price: $935.00

The GDS-1000A-U series provide a unique solution. The GDS-1000A-U lineup includes GDS-1152A-U, GDS-1102A-U and GDS-1072A-U three models. Operating at 150, 100 or 70 MHz with a real-time sampling rate of 1GSa/s, the GDS-1152A-U employs MemoryPrime technology. Using MemoryPrime technology, the GDS-1152A-U is able to overcome the problems associated with memory constraints. High sample rates, rarely found in traditional DSOs, can be maintained over longer periods of time, without effecting performance. Coupled with the high resolution 5.7" color TFT display, with user-friendly interface USB device and host port make the GDS-1000A series feature-rich.

100mhz Digital Osilloscope - 4 Channel ,1gs/s. With Rs-232, USB 100mhz Digital Osilloscope - 4 Channel ,1gs/s. With Rs-232, USB
List Price: $1,640.00
Sale Price: $1,640.00

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). Free software (interface/storage) USB host supports flash drive storage and color printout, DC Battery Power Operation (optional) Up to 27 Automatic Measurements Video/Pulse Width/Event-Delay/Time-Delay Trigger. FFT Analysis (Selectable Filters) Up to 8ns Peak Detection, 'Program Mode' and 'Go-No Go' Function RS-232 and GPIB Interface, Multi-Language and Built-in On-Line Help ,Store waveform raw data (CSV files) Capture screen image as BMP files Print waveform via USB printer

Understanding Automotive Oscilloscope Patterns (2500-254) Understanding Automotive Oscilloscope Patterns (2500-254)
List Price: $15.00

Oscilloscope Dso

Gao Tek Announces Release of Gao7004 Standalone Digital Video Recorder

GAO Tek Announces Release of GAO7004 Standalone Digital Video Recorder

GAO Tek Inc. is releasing a new standalone Digital Video Recorder (DVR) – GAO7004, to the market. GAO7004 is designed to record AV signals from equipment like cameras and DVD players, and is suitable for both personal and small business uses.

The DVR features support for a 500GB hard disk drive, and the capablity of 4-channel real time recording in both HD1 and CIF resolution. GAO7004’s enhanced performance allows it to support 4 channel video signal input and 3 video output modes. This low-priced, light-weight DVR also provides 4 channel audio and alarm inputs, and 1 channel audio and alarm output. GAO7004’s network functions allow for more accessibility and security, and its USB backup and upgrade features make it easy to operate. In addition, it supports the use of the PS2 mouse, remote control and panel control making the operation of GAO7004 more effortless.The support of M-JPEG video compression format helps deliver high image quality to the users.

Specifications:

*4 channel video inputs (BNC)

*2 channel video output (1BNC and 1 S-video), VGA optional

*Recording Frame

-PAL: 25f/s/ch (CIF) NTSC: 30f/s/ch (CIF)

-PAL: 12.5f/s/ch (Half D1) NTSC: 15f/s/ch (Half D1)

*Display Frame

-PAL: 100f/s/4ch NTSC: 120f/s/4ch

*Recording Resolution

-PAL: CIF: 352x240 (CIF) NTSC: CIF: 352x288 (CIF)

-PAL: 704x288 (Half D1) NTSC: 704x240 (Half D1)

*M-JPEG Compression

*3 levels adjustable (High, Middle and low) Record Image Quality

*Record Mode: Manual, Alarm, Motion detection, scheduled

*Video Search by event, time and channel

*One channel or four channel synchronously Playback

*6×8 motion detection windows, sensitivity adjustable

*4 channel synchronously audio inputs and I channel audio output

*4 channel alarm inputs and I channel alarm output

*IDE connector, Support 500G HDD

*Triple operation, support PS2 mouse control, remote control

*USB back up and USB upgrade

*Weight: 2KG

*Dimensions: 300mm x 272mm x 58mm

About the Author

http://www.gaotek.com/index.php?main_page=about_us

Oscilloscope problem.... Does this sound familiar to you?

Trouble is, I have no service manual, no circuit diagram, and the manufacturer (Gould) no longer exists.
When I power up, all seems well, system passes self dioagnostics (it is a DSO). But the screen is blank, under any circumstances, and there should at least be a Menu..
"Aha, Hi Tension problem" I thought, but when I turn it off, I get the "square picture diminishing to a point" on the screen.
Checked PSU and found a blown Tantalum and bridge diodes in the First Stage Regulator. Changed those.....but still the same.
Any experience with this behaviour, and where I should look next?

Since that is an old model oscilloscope, just check all the parts to make sure. Probably those flyback output, transistors,diodes,etc..do not make any adjustments until the screen comes

TRADE NEWS: Agilent Technologies Introduces Oscilloscopes with Industry's Biggest Display, Hardware-Accelerated ...
SANTA CLARA, Calif.----Agilent Technologies Inc. today added 14 new models to its InfiniiVision 7000 Series mixed-signal and digital-storage oscilloscope portfolio. These new scopes offer bandwidths from 100 MHz up to 1 GHz.

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