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In this article I'll compare three popular Arbitrary Function Generators. They are all about the same price point and popular among makers. The models up for review are: Rigol DG1022 Siglent SDG1025 Siglent SDG1032X Full write-up https://core-electronics.com.au/tutorials/function-generator-shootout-dg1022-vs-sdg1025-vs-sdg-1032x.html Core Electronics is your home in Australia for: Siglent SDG1032X https://core-electronics.com.au/siglent-sdg1032x-arbitrary-waveform-generator.html Siglent https://core-electronics.com.au/brands/siglent-australia Rigol DS1022 https://core-electronics.com.au/rigol-dg1022-arbitrary-signal-generator.html Rigol https://core-electronics.com.au/brands/rigol-australia
In this episode Shahriar completes the repair of the Agilent E3642A power supply with the missing display processor. Thanks to Gerry Sweeney a replacement IC is found and the unit is back to life! Furthermore, the teardown and repair of an Agilent E3620A dual power supply is also shown. The power supply has suffered some liquid damage on several ICs which must be replaced. The PCB has also sustained some damages and has to be repaired. After the rapier, the functionality of the unit is verified. In order to examine the damage to the ICs from the Agilent E3642A repair, a de-capping process using nitric acid is shown. The VFD controller and two processor with different mask ROM sets are de-capped using this method. The heated nitric acid dissolves the package epoxy revealing the Silicon dies. The dies are then examined under the microscope for comparison and analysis. The Signal Path http://www.TheSignalPath.com
Dave reviews the Agilent U1253A OLED Multimeter and compares it with the Fluke 87-V in this epic review. How will it stack up?
Review of the new Agilent 4000 X-Series Infiniivison Touch Screen Oscilloscope. And a comparison with the 3000X Hires Photos Here: http://www.flickr.com/photos/eevblog/sets/72157631997535516/ Forum Topic Here: http://www.eevblog.com/forum/blog-specific/eevblog-383-agilent-4000x-oscilloscope-review/ EEVblog Main Web Site: http://www.eevblog.com EEVblog Amazon Store: http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/
TEARDOWN: http://www.youtube.com/watch?v=YsTZuPN7wQQ FIRMWARE BUGS: http://www.youtube.com/watch?v=1fC382Tog0k http://www.youtube.com/watch?v=lmGi7BZS5NM PC INTERFACE & DATA LOGGING: http://www.youtube.com/watch?v=kSmiDzbVt_U A review of the Agilent U1272A multimeter. How does it compare with the Fluke 87-V it is aimed at?
Agilent 81110A Pulse Pattern Generator Repairs by Dynamics Circuit (S) Pte. Ltd.
The Keysight 81110A (discontinued) with one or two Keysight 81111A output modules is a single/dual-channel 165 MHz Pulse Pattern Generator. In comparison to the Keysight 81104A, the 81110A offers the same performance on a wider frequency range.
Dynamics Circuit (S) Pte. Ltd are the leading provider of full Electronic Repair and refurbishment services for many Facilities and Energy management companies and IT Service organisations.
Services provided include Touch Screen Controller Repair, Industrial LCD Panel Repair, Power Inverters Repair (from Lifts & Escalators) along with a full range of Power Supply Repair, Customised Controller Board Repair, Interface Cards and Test Instruments & Equipment Repairs
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With branches strategically located in Malaysia, Indonesia, Philippines and Vietnam makes them the world leader in this Industrial Electronics Repairs.
Talk to us, The Experts!
Dynamics Circuit (S) Pte. Ltd.
15 Yishun Industrial Street 1, #09-28 Win 5,
Contact: (+65) 6754 7024