Using a single-chip microcomputer to make a music player was a dream of mine two years ago (a big pit). At that time, I had just started to play with 51. I was very excited when I saw it and decided t...
I need help from you guys, does anyone have a program to connect the 51 microcontroller serial port to the laser sensor to display the distance? Please, email address [email]854755153@qq.com[/email], ...
Light-emitting diodes (LEDs) have moved from being the dominant choice for electronic device indicators to being the primary focus for making lighting more energy efficient. The ability to efficiently...
When using BSL Downloader to download the program for MSP430F5438a, an error "test file exceeds the size limit" appears. Please help me take a look. Thank you....
Because the SD/MMC board on some development boards does not support 4-bit bus mode, a new macro MICROPY_HW_SDMMC_BUS_WIDTH is added to allow the width of the SD/MMC bus interface to be defined, the d...