ZIGBEE provides a report mechanism (now only learned send, receive has not been learned)
The main purpose is to implement the report function of the attribute, that is, to provide a mechanism for sync...
The moderator's reply makes sense, but thinking about the power consumption of a controller like STM32L4, it only consumes milliamps when running at full power and in a fully active state. How much po...
# 3D Printer Controller Project## Project Introduction A project based on the open source 3D printer system Smoothieware V2.0 ported to STM32F7508-DK. The hardware uses STM32F7508-DK as the main contr...
Jump game based on RVB2601
Author: w494143467Project Background
Based on the RVB2601 development board of Pingtou Ge , I am mainly familiar with the RISC-V kernel, but in the application layer develop...
This article explains how to use the human body sensing module HC SR505. We use an LED to indicate whether a person has walked into the sensor. When a person walks in, the LED indicator lights up, and...