Fortunately, I got the opportunity to evaluate eeworld's development board.
This time I applied for a development board from the German company PHYTEC:
First look at the unboxing:
The box contains net...
OpenCV 3 with Python 3 Tutorial:https://training.eeworld.com.cn/course/5221Learn OpenCV 3. Become a Pro in Image Processing and Computer Vision.Welcome to my OpenCV Tutorial. In this tutorial, we will...
The long-awaited detailed disassembly of the iFixit iMac Pro is finally here. This time, iFixit got a low-end version of the iMac Pro worth $4,999. Compared with the iMac, the biggest difference betwe...
1. Introduction
Let's skim through the NFC function first and write a simple function, the status light and mode switching. Why do we need a status light? It's because the [RSL10-SENSE-GEVK] board is ...
w494143467onsemi and Avnet IoT Innovation Design Competition
I recently bought a HUB on Taobao. The merchant showed it as a HUB3.0 expansion dock. After testing, I found that it could not measure 3.0 data. After disassembling it, I was able to reveal its true a...
Singapore-based vanadium-based redox flow battery manufacturer VFlowTech has raised US$10 million in Series A funding led by Japanese venture capital (VC) firm Real Tech Holdings an...[Details]
1.4 Light up an LED
In this tutorial, we use the most common STC89C52RC-DIP40 microcontroller as the main control chip, which is also the microcontroller that many beginners use. The IDE uses Keil so...[Details]
1 Research Status of Linux Drivers
Embedded systems have been increasingly used in the communications field. The Linux operating system has been widely used in embedded devices because of its ...[Details]
Autonomous driving is an important application of edge computing. Autonomous driving requires 100-1000TOPS of edge AI computing power. Its edge AI (Edge AI) with high performance and low power consum...[Details]
Abstract: This paper introduces the working principle, characteristics, application and maintenance issues of valve-regulated lead-acid batteries, and explains how to select batteries for UPS and p...[Details]
Summary
When you drive home, the garage door opens automatically without pressing any buttons; when you cross a path, the street lights automatically increase their brightness, and if there is ...[Details]
[Shenzhen Nanshan Hospital introduces "Shenzhen-made Intelligent Manufacturing" surgical
robot
to promote the development of precise minimally invasive treatment in orthopedics]
Rece...[Details]
As a new type of motor equipment, the performance and function of the variable frequency motor are not only more advantageous than those of traditional motor equipment, but also have more efficient...[Details]
There are two purposes for sending pulses:
1) speed control
2) position control
The purpose of speed control is the same as analog quantity, so there is nothing to pay attention to
The pul...[Details]
introduction
USB is a fast, bidirectional synchronous transmission, inexpensive and hot-swappable serial interface. Using USB bus technology, various instruments and equipment suitable for scientif...[Details]
Designing for automotive LCD displays larger than 5" can be complex. The display source driver requires a supply rail called analog voltage device drain (AVDD) in the 10V to 15V range and two supply ...[Details]
1 Introduction to Electric Vehicles and Range Extenders
Electric vehicles refer to vehicles that use electric motors as their power system in whole or in part. They include three types...[Details]
First of all, the multimeter must have a range for measuring current. Then insert the test leads into the current measurement jack on the left, and then connect the multimeter to the line to be tes...[Details]
Tektronix oscilloscopes are widely used among engineers. According to incomplete statistics, 8 out of every 10 engineers in the world trust Tektronix. Tektronix has been creating legends since 1946, ...[Details]
In the first half of the year, affected by the sluggish automobile demand in the European and American markets, the revenue and profits of leading automotive manufacturers such as Infineon and NX...[Details]