[font=黑体][size=4]Let's take a look at the requirements first: [/size][/font] [align=left][font=黑体][size=4]Use the communication principles and the knowledge of high-frequency electronic circuits to co
[align=left][color=rgb(79, 79, 79)][font=宋体][size=4] TI MSP430 series microcontroller, the baud rate value of the usart module is determined by the following three registers: UxBR0, UxBR1, UxMCTL Baud
I want to play with ESP32-S2 recently. I bought ESP32-CAM before, but the reserved I/O was too few and inconvenient to use. A few days ago, I saw a model online. The price was very cheap, 18.8 includi
If you need to make infrared transceiver products, you need an infrared remote control transmitter IC.However, the ICs found on the Internet are all old ICs (see below), most of which cannot be found
It is a specification for the receiver portion of an RF transceiver. For example, we need to measure the image frequency rejection of a C-band downconverter operating at an input frequency of 3700-420