Last time, I tested the routine for lighting up the LED, but the expected behavior was not observed.
After inspection, it turned out that the switch boards of GD32F310G and GD32F310K were different.
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The equipment received includes a simple simulator, two small round boards, a battery and sensor components. The "family portrait" is as follows:There are Bluetooth antenna and interface socket on the
Hello everyone!I am currently working in the lighting industry. LED lamps, North American, mainly high-voltage linear solutions. First, I want to learn more about isolation solutions. I downloaded som
Cutoff frequency calculationCalculation of the cut-off frequency of the filter circuit. For a filter circuit like this with multiple resistors and capacitors around the op amp, how do we take the valu