I started off as an electronic hobbyist and fell in love with test instruments due to their sophisticated electronic design. Now I've dedicated myself to test and measurement equipment as a business (www.humgar.com).

Though my stronghold is in digital oscilloscopes, I service and repair a variety of other test instruments as well. I've moved away from the low-end market since long, and I'm selling the low-margin leftovers here on Tindle, hoping properly designed and manufactured instruments can save makers from the anguish and distraction of building their own tools.

I support the tools that I sell, and often they come with 1 yr warranty.