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Bought Used Oscilloscopes and Audio Generator

By on December 30, 2014
250mhz oscilloscopes










Today I went to a college to buy used working oscilloscopes and a unit of audio generator. This engineering college had moved to a bigger and  new place. They left quite a number of used and working test equipment. I bought these equipment for my students to use especially to those who are attending the Advanced Electronics Repair course. I bought  four units of Gw Instek 250Mhz Digital Oscilloscope, four units of Hameg 200Mhz Scope, two units Gw Instek 100Mhz scope and  a unit of Lodestar audio generator. Take a look at the photos below:

250mhz oscilloscope

200mhz oscilloscope

100mhz oscilloscope

audio generator

The college is getting new type of Digital Oscilloscope for their engineering department and this is why they want to sell it off the old one. In electronics troubleshooting both digital and analogue scope can be used. From now on all my future Advanced Electronics Repair course students no longer have to share oscilloscope.



  1. Yogesh Panchal

    December 30, 2014 at 11:32 pm

    congratulations! for arranging the equipments.

    • admin

      December 31, 2014 at 10:22 am

      Hi Yogesh,



  2. Robert

    December 31, 2014 at 12:00 am

    Hi Mr. Yong,
    That was a very nice score! I'm assuming that you bought them at a good price. Colleges here in the US are great places to score equipment at low prices also.

    • admin

      December 31, 2014 at 10:23 am

      Hi Robert,

      Yes I bought them at good price.


  3. Bradley

    December 31, 2014 at 6:08 am

    Looks like you purchased some good equipment for your students. Keep up the good work with your teaching. More and more things will be electronic as time progresses and your students will be ready.

    • admin

      December 31, 2014 at 10:25 am

      Hi Bradley,

      Thanks for the encouraging words!



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