GitHub

practical-tutorials

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...
GitHub

Xilinx/Vivado-Design-Tutorials

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...
IEEE

IEEE Communications Surveys and Tutorials

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...
eeworld.com.cn

PCB电子乐器

仿制了一个stylophone的乐器，只模仿了键盘和操作方式，没有电子音的精髓。 非常简单，娱乐一下， 合宙ESP32C3、AD9833、LM4781、PCF8574T、喇叭、电位器。 原理非常简单，I2C扫描三个PCF8574T的管脚输入状态，检测到低电平就控制AD9833输出相对应频率的波形。 非常简单 ...