About
Retired Electronics and Computer Technology Professor
All feedback (750)
- w***t (53)- Feedback left by buyer.Past 6 monthsVerified purchaseA top shelf transaction. Item was just as shown and described. Prompt reply to questions and prompt shipment. Adequately packaged and instruction manual included. What more could you ask for?
- z***s (446)- Feedback left by buyer.Past 6 monthsVerified purchaseFast shipping!! Great communication!!! Item exactly as described! Great seller!!!
- 0***m (273)- Feedback left by buyer.Past monthVerified purchaseWell packaged.Fast shipping.Thank You
- r***u (2016)- Feedback left by buyer.Past 6 monthsVerified purchaseItem exactly as described, Fast secure shipping. A +++
- e***g (1567)- Feedback left by buyer.Past 6 monthsVerified purchaseVery well packed. Arrived safely. Shipping was fast. Thank you.
- _***h (210)- Feedback left by buyer.Past yearVerified purchaseThe seller was a pleasure to work with, excellent communication skills. The item arrived quickly and safely. Good packing materials were used.
Reviews (3)

08 June 2018
Well documented and works
I am an Electronic Professional and can not understand why anyone had a problem building this simple item. It works well and worked the first time I powered it up. This is a beginners build item. Anyone of my 9th grade students could build it and have it work the first time. I guess those who could not make it work should go back to school and learn electronics.
Thanks for a product well designed and great assembly instructions.

18 September 2019
Great spectrum analyzer does every thing I need it to do
Great spectrum analyzer does every thing I need it to do. Good buy at the price.

11 June 2024
As described recommended A+++++ *****
As described recommended A+++++ *****