Is there a cheap sensor that can detect the water level when water is poured into a plastic bucket? The sensor cannot touch the water and cannot see the water level.
Most of the information introduced online is about installing Qt4.4 under Windows CE5.0. Has anyone tried to install and develop applications with Qt4.5 under Windows CE6.0 using the SDK of their own
How might an input signal affect the selection of the best successive approximation register (SAR) analog-to-digital converter (ADC) for an application?
When we hear the word “input,” several things i
Background: Use FPGA to generate a 2M rate bit error meter. The bit error meter format is [size=4]X*9+X*5+1 (X to the 9th power + X to the 5th power + 1), which meets the ITU standard ITU V.52. The IT