[Abstract] RFID, an expensive, experimental, and controversial technology, is being used in all kinds of places. Supply chain projects have spurred the development of RFID, and RFID chips are beginnin
Because I am designing a small musical fountain, I need to delay the sound by about one second so that it can be synchronized with the fountain. How can I make an audio delay circuit using hardware?
At present, competitions, RD and other activities require modular design templates. The M.2/NGFF interface solves this problem very well. We sincerely invite everyone to join in designing different bo
Installed ccs4.2.4, downloaded code sprc097 from the official website, which contains a DSP281x_examples_ccsv4 folder. Imported the project into ccs and the compiler prompted "this project was created
I need to use SIM300 to dial up GPRS, and the SIM300 module has a PPP protocol stack. Can I use AT commands to make the SIM300 dial up to perform PPP negotiation, PAP authentication, and obtain an IP
RT-Thread 1.1.0 Beta2, originally scheduled to be released on September 30, 2012, has been postponed to October 10, 2012. The version has been changed to RT-Thread 1.1.0 RC, USB Device Statck has been