I have only done some small projects with single-chip microcomputers before, and have never been exposed to DSP. I have some time during the holidays and want to learn it by myself. Except for the com
I want to use msp430 plus some peripheral circuits to design a sine signal that can generate about 1k to 100k, about 1V, but I don't know where to start. I hope you can give me some advice. I've just
I would like to ask all the experts of ST, can stm32f105/107 be used as USB host? Where can I find the demo program of stm32 USB host? I need it urgently, and the company is testing me with this. If I
I am using the GPRS module of SIM300, and now I can successfully connect to the network. When I send at+cipstart, it returns ok and connect ok, but each time it returns a close message in less than 5
[align=left][color=#000000] 1. Physical identification Physical identification of electronic components is the correspondence between the physical object and the device name. It is the basis of circui