This content is originally created by EEWORLD forum user Rohm LCD Technology Station . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the s
MCU is different from the resource-rich Linux platform. MCU (such as Cortex M0+ based on Cortex V6M, etc.) Code usually runs in embedded Flash. In some specific applications, some functions need to ru
Ask: 1s display input pulse count, external interrupt can accumulate count, plus the timer every time to reset count display can not be achieved. Columbus Development Board
from pyb import Timer,ExtIn
In life, convenient and fast apps and mini-programs have made mobile phones an indispensable part of our daily communication and interaction. At work, mobile phones have gradually become the entrance
This application note provides a general hardware configuration and software routine for the Dallas I2C interface real-time clock. This routine is applicable to RTCs that use BCD code time and date fo