New documentation for Bluetooth has been added to MicroPython, which is ready for initial use.http://docs.micropython.org/en/latest/library/bluetooth.html
[size=14px]Help, my ad can't open brd no matter what, I have tried to reinstall and change the version, can anyone who can help me to transfer it, thank you very much. [/size]
The title says that the maximum output voltage Uopp of the op amp is 20V.
(1) The effective value is used when calculating the maximum output power, but is there something wrong with the 20Vpp/1.414 i
As the most important receiving device in navigation and positioning equipment, the antenna plays a role like a human's "ear"; it converts the electromagnetic wave energy sent by the satellite into an