SEED-DEC643 User Guide: Before performing video testing, the FPGA programming information must be burned into the FLASH. When testing the video image device, it is forbidden to operate the 0th page of
LED transparent screens have been widely used in leisure and civilization squares, wealthy business bases, commercial streets, railway stations, subways, shopping malls and other places. Due to the di
Dear experts:Please help me check, the compiler keeps reporting an error, saying there is an error here, I have looked many times but can't find where the problem is
#includereg52.h //52 MCU header fi
Recently Micropython has been making continuous improvements to Bluetooth.docs/library/bluetooth.rst: Fix typo in HR/UART services example.
extmod/modbluetooth: Make gap_disconnect not raise when disc
As shown in the figure, how is the cathode potential of TL431 calculated?
The simulation result is around 1.2V.
I found a diagram of the internal structure of TL431 and studied it.
Still can't figure