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
lvqyonsemi and Avnet IoT Innovation Design Competition
What are the functions of VT1 and VT2 in this circuit?What is the total function of the 555 integrated circuit in this circuit?Help: Please help me, thank you. I am crying. I asked some people but the
Hello, good morning everyone~ I guessed the answer soon after I posted the board yesterday~ Netizens are really sharp-eyed! Although it has been guessed, I still want to announce the answer again and
Sunglasses belong to the category of personal eye and face protection products. The technical indicators for measuring their quality are mainly reflected in the top focal length, UV protection, mechan