Based on PC data acquisition, measurement is performed through a combination of modular hardware, application software, and a computer. Although data acquisition systems have different definitions based on different application requirements, the purpose of each system to collect, analy…

For a low-speed DAC selection, it is important to decide whether the design is closed-loop , open- loop …

On February 21, Ruifeng Optoelectronics released the 2012 performance report. During the reporting period, the total operating income was RMB 50,082,200, a year-on-year increase of 71.63%; the operating profit was RMB 55,356,700, a year-on-year increa…