[i=s] This post was last edited by qwqwqw2088 on 2018-12-17 09:07 [/i] [size=4]What is a precision resistor? [/size] [size=4] In fact, for those who are not engaged in measurement, it is not necessary...
I made this robot arm a long time ago, but I didn't finish it until I saw Zhang Lu's synchronous robot arm. I started making it again and completed it. Recently, I received sponsorship from LEE and I ...
The MSP430FR2676 CapTIvate Touch MCU Board (CAPTIVATE-FR2676) is used to evaluate capacitive touch and proximity sensors using plug-in sensor boards (sold separately).The MCU board features a 20-pin f...
The entire topology diagram is as follows
Two switching power supplies, each with its own load. Originally, the two grounds were independent of each other, but now there is interaction between load mo...
[size=4] Some issues that should be noted during hardware debugging. For example, before hardware debugging, the circuit board should be carefully checked to see if there is a short circuit or open ci...
New energy vehicles (NEV) have always been regarded as the development trend of future automobiles. The carbon neutrality goal of the Paris Agreement is to reduce emissions by 20% by 2035. As this de...[Details]
1 Introduction
The system input power voltage is AC110V/AC220V, which is used by the system after full-wave rectification. The system uses Sunplus's SPMC75F2413A to generate the SPWM signal re...[Details]
Recently, NXP Semiconductors announced the launch of a new automotive digital key solution that enables smartphones, remote control keys and other mobile devices to be securely stored , and enables n...[Details]
On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Jiangsu Zhongke Xinyuan Semiconductor Technology Co., Ltd....[Details]
As we all know, OnePlus releases two flagship products every year, namely the digital series and the T series. In the second half of this year, OnePlus will also launch their regular update product O...[Details]
Recently, for health and safety reasons and to keep business operations as normal as possible, more and more companies around the world have started to use remote working. Information sharing and rem...[Details]
TSMC's earnings conference highlights: Q1 gross profit margin up to 55.6%, 3nm shipments in the second half of the year Jiwei.com reported that today (14), TSMC, the leading wafer foundry, held a fir...[Details]
HUD, or head-up display, maps key information onto a transparent medium or windshield in front of the driver, reducing the number of times the driver looks down at the instrument and navigation, ensu...[Details]
On July 24, State Grid Hunan Electric Power Co., Ltd. signed a strategic cooperation agreement on the construction of "three types and two networks" with the Yiyang Municipal Government. This is th...[Details]
In the field of high-end intelligent driving, there are currently far fewer car companies adopting the pure visual perception route than the lidar route. Among the new domestic forces, Jiyue is the o...[Details]
1. The composition of bare metal programs 1. The basic bare metal program consists of startup code and C function files. The startup code includes: hardware device initialization and C function ...[Details]
Based on STM32's virtual multithreading, it can be well used in bare metal programs to simulate the multithreading concept of small operating systems. This example refers to the reference TI_BLE prot...[Details]
These motors must be subject to mandatory CCC certification
The Compulsory Product Certification Catalog Description and Definition Table (revised in 2023) has been released, among which low-p...[Details]
According to foreign media reports, LeddarTech, a leader in the lidar technology industry, announced the launch of a 3D Flash lidar designed specifically for autonomous vehicles - Leddar™ Pixell. Led...[Details]
In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]
Analogue and Mixed Signal
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