[Image Recognition ClassificationMotion DetectionAnalog Signal Processing System Based on Raspberry Pi 400 Sixth Post - Supplement] USB Communication between Raspberry Pi 400 and STM32This code is mai...
Tsinghua University Altera FPGA Engineer Growth Handbook : https://training.eeworld.com.cn/course/6070At present, with the emergence of high-performance FPGA, FPGA is almost omnipotent in the design o...
1. Unboxing + Resource Introduction
I have received the GD32L233C-START development board. After unpacking it, I was a little surprised. It was just a bare board without even a USB cable.Are all the d...
Recently there was a problem with the msp430 emulator.The reason is that I don't have patience... When IAR 5.2 prompted to upgrade the firmware, I clicked OK, and the upgrade progress popped up, but i...
The pitfalls of domestic chipsThe first time I noticed the pitfalls of domestic chips was ten years ago, around 2010. At that time, domestic chips had just emerged, and few chips had qualified perform...
The Maxim MAXNANOPWRBD evaluation kit creates a simple digital multimeter application example that runs on a single 1.5V alkaline coin cell battery. The evaluation kit combines Maxim's Nanopower techn...
littleshrimpSpecial Edition for Assessment Centres
Since Tencent has invested in many American companies, Trump's executive order to ban WeChat may have a wide-ranging impact on the entire technology industry. But in addition, Apple, which has deep r...[Details]
Recently, Bose's new QuietComfort earbuds were launched on the official website. As a true wireless noise-cancelling earbud product, its competitors are obviously AirPods Pro and Sony's WF-100...[Details]
The difference between vacuum solenoid valve and ordinary solenoid valve
1. Vacuum solenoid valve, because the pressure is vacuum, can not be started with pressure, so pilot solenoid valve can...[Details]
Today we will explain an important concept of frequency converter: frequency source. Some brands also call it given channel, etc., but they are all the same thing. Previously, as long as a running ...[Details]
Before the interruption, we introduced the static digital tube. Of course, the counterpart of static is dynamic. Dynamic display is to light up each display in turn, which is the scanning method we ...[Details]
1. Hazards of Exceeding Power Quality Standards
1) Supply voltage deviation
The luminescence and life of lighting equipment; the torque, speed, heat, work efficiency and product quality ...[Details]
In the early morning of June 16, local time, a large-scale power outage swept across three South American countries, Argentina, Uruguay and Paraguay, and nearly 50 million people experienced the "d...[Details]
LED is favored by the vast number of users for its small size, low power consumption, environmental protection, durability and rich light source colors. However,one of the bottlenecks facing the d...[Details]
Application of online tester in circuit board maintenance
This paper introduces a new maintenance tool - online tester, and focuses on the functions and characteristics of the tester a...[Details]
1. Landscape and light source
In the fashion concept of modern urbanites, scenery and light are a combination of rhythm. The proper arrangement of light intensity and the natural environment s...[Details]
People say that there is a foggy city in the UK - London, so the audio equipment produced in the UK will also have some characteristics of the foggy city, "
D
Mengchacha". If this was said
5
...[Details]
1. UCOSIII system initialization Before using UCOSIII, we must initialize UCOSIII first, that is, the function OSInit() is used to complete the initialization of UCOSIII, and OSInit() must be call...[Details]
introduction
This application note describes a simple interface scheme to the DS1845 or DS1855 nonvolatile digital potentiometer using a Microchip® PIC12F509.
Hardware Setup
The schematic d...[Details]
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