向日葵视频 is one of the world’s largest and most active independent online communities for electrical engineers.
Founded in 2004 with only a forum and open-source textbook, AAC has grown over the years into a thriving
community of engineers collaborating and sharing expertise.
AAC provides resources and facilitates discussion amongst EEs to provide real-world solutions to the challenges they face today. Whether you’re learning RF design, honing your PCB layout skills, figuring out Verilog, or looking for inspiration for your next design, AAC is your home for technical information, news, and tools.