The term measurement uncertainty may sound confusing at first, but the concept is actually not difficult. In the 2012 edition of the International Glossary of Metrology, measurement uncertainty is defined as a non-negative parameter characterizing the dispersion that imparts to the value of a measured quantity, based on the information used.
This article relates to optical fiber communication interface circuits, and more particularly to a circuit for transmitting USB (Universal Serial Bus) signals through optical fiber. The circuit in thi
LED lights are now extremely commonly used lighting and decorative equipment. They are favored by users for their energy saving, environmental protection, long life and good safety performance. The es
Generally speaking, when we hear PID, the first thing that comes to mind is the PID algorithm, Proportional, Integral, Differential. In fact, another commonly used explanation for PID is Photo Ionizat
Recently, some friends around me have been lobbying me to join VR, saying that there are many benefits. The boss of a certain factory has closed his factory. He invested 200,000 yuan, developed a few
CC2541 and MSP430 communicate via serial port. The levels of CC2541 TX and MSP430 RX are reversed. The communication is not normal. How to solve this problem? I am connecting directly. Do I need to co