OVERTON INSTRUMENTS (Oi), has developed an innovative suite of low-cost test and measurement products called the ETS Series, EMBEDDED TEST SOLUTIONS. Like the name implies, the ETS Series' board-level instruments are designed for embedded operation, which includes direct installation into Mechanical Test Fixtures, build custom desk-top test equipment, or support larger ATE test systems. Test Engineers purchase our products to build what we call "Smart Test Fixtures".The application possibilities are enormous, use the ETS Series to test a wide array of electrical and electronic circuits including Components, Semiconductors, Printed Circuit Boards,Flex-Circuits or complete Systems. You can also build fully automated test equipment to perform In-Circuit Test, Functional Test, Burn-In or QA Inspection. The ETS Series' test instruments can be externally controlled by a standard PC (with an optional USB interface), or with our embedded controllers. Access to the hardware is provided by a combination of screw terminal blocks and box headers. All of the instruments share a common form-factor (2.50" x 2.75"). In addition, the mounting holes allow easy stacking for the instruments as well.