Proximity sensors and existing solutions Proximity sensors play an important role in our lives and are widely used in smart home appliances, such as faucets that automatically sense water, air conditi
[i=s]This post was last edited by dql2016 on 2022-9-21 16:41[/i]esp-idf is an official SDK development package provided by Espressif, which is very powerful.
https://www.espressif.com.cn/zh-hans/produ
[i=s]This post was last edited by xusiwei1236 on 2022-6-4 21:29[/i]This article introduces the construction of the RT-Thread Studio development environment for the HPM6750 development board, as well a
1. I have been using Altium Designer (AD), which has a very good interface and is easy to use. In actual high-speed switching circuits, there are often signal integrity problems caused by parasitic pa
The program is compiled and run by IAR, using the P1.0~P1.3 ports of the microcontroller as four independent buttons, which are triggered by the falling edge of the external interrupt.
/**************