The Contec DMM-552-PCI is a computerized multi-meter board which highlights 5 1/2 digits high accuracy and 2 channel synchronous estimation capacities. This minimal gadget can quantify direct current voltage, current estimation with exchanging current voltage and current estimation with opposition estimation. It has a greatest change speed of 1500SPS with the capacity to persistently test 2 channels simultaneously. This advanced gadget can be appended to any application programming like Windows API and can be modified utilizing Visual Basic and Visual C++. This capacity extraordinarily diminishes the tack time on the grounds that the gadget is straightforwardly constrained by a PC. The front board programming can be utilized to analyze and report the condition of the board and gadget driver.