FreeRTOS is a real-time operating system for microcontrollers and small microprocessors. It is distributed under the MIT license. FreeRTOS is built with an emphasis on reliability and ease of use.Safe...
Source: https://www.hackster.io/atul-john-abraham/timer-based-led-keychain-48acadTimer Based Led Keychain. The keychain has an IC-555 which controls the blinking time of two LEDs. The 555 timer IC is ...
[i=s]This post was last edited by Jacktang on 2020-5-11 21:56[/i]#include "msp430g2553.h"
unsigned char n=0; //n is the beat constant variableunsigned char music_tab[] ={0x18, 0x30, 0x1C , 0x10, //For...
The rise of the Internet of Things has brought about the development of many emerging technologies and products, and Wireless Sensor Network (WSN) is one of them. The simplest understanding of WSN is ...
# V853 YOLO V3 test V853 SDK provides a test routine for YOLO V3 based on the NPU acceleration of this chip. For details, please refer to this tutorial: [yolo v3 tutorial](https://v853.docs.aw-ol.com/...
The 8051 microcontroller uses timer 1 working in mode 2 as the serial port baud rate generator. Its baud rate = (2smod /32) × (timer T1 overflow rate), where smod is PCON 7 , indicating whether the b...[Details]
After the previous transplantation, the uboot and kernel of the new version of BSP can already run on the tqimx6q development board. Next, we will mount the file system. DTB finishing As mentione...[Details]
Ever since Apple announced at the iPhone 12 launch event that it would no longer include a charger or earphones as standard, there have been various doubts online in the past few days. However, on th...[Details]
Abstract:
The hardware and software implementation of the three-phase asynchronous motor protection system was studied, with the Freescale DSP 56F807 microprocessor as the control core, equip...[Details]
To write C language well, beautiful macro definitions are very important. Using macro definitions can prevent errors, improve portability, readability, convenience, etc. The following are some commonl...[Details]
Imagine a world like this: your bracelet detects your abnormal pulse and helps you make an appointment with the doctor; the sensor on the necklace detects abnormal changes in your body temperature an...[Details]
Case 1:
1. Wiring Diagram
The wiring in the above picture is for controlling one stepper motor. This time, we will show you how to control two steppers to move simultaneously.
...[Details]
The average power consumption measurement of a 60Hz circuit is accomplished by sampling the product of the voltage and current and averaging them (equivalent to VRMS × IRMS × cos(φ)). Four-quadrant mu...[Details]
It's not good to just read posts without posting. I'll post as well. Please forgive me if my writing is not good.
Two months ago, I worked on a low-power project in the company. Now the l...[Details]
The upcoming "Apple Glasses" will give the wearer a whole new AR perspective of real or virtual environments, and Apple is working on technology that will allow users to smoothly zoom in and o...[Details]
Recently, the "2017 Global Smart Inverter Application Technology Summit" was grandly opened in China Dragon City - Changzhou, Jiangsu. The conference held the award ceremony for the 2017 Global Sma...[Details]
Autonomous driving is undoubtedly the hottest technology in recent years. Using programs to let cars drive on a set route is a plot that only existed in early science fiction movies. With the rapid d...[Details]
In a high-volume and high-mix manufacturing environment, inspection technology is required to prevent defects from being missed and improve product quality. Therefore, factories use AOI as a tool to h...[Details]
On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]
Real-time operating system RTOS
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