PC Health CheckerAuthor: Song GuangfaProject BackgroundWhen using the PC, the fan often runs wildly. When you open the task manager and check the CPU usage, the CPU soars to 100% due to the task manag...
I would like to ask: Why are the exposed soldering areas on the PCB white? Aren’t these areas copper? Why are they white? As shown in the following figure...
Current Sensing Applications
Circuit detection circuits are commonly used in: high-voltage short-circuit protection, motor control, DC/DC converters, system power consumption management, secondary bat...
When the ADXL355 accelerometer is placed horizontally, the theoretical readings of the X-axis and Y-axis data should be 0g, and the Z-axis data should be plus or minus 1g, but now I can't get such dat...
Three-part article on ultra-wideband (UWB) technology and test challenges. Learn the basics of UWB and how it works, what applications UWB is best suited for, and what test solutions UWB offers.
UWB e...
[size=4][color=#a0522d]1. Input offset voltage (VIO): Input offset voltage, referred to as VIO, is defined as the compensation voltage between the two input terminals required to make the output of th...