In the application of 485 bus, if you simply use a pair of twisted pairs to connect the "A" and "B" ends of each interface, and ignore the interconnection of the signal ground, this connection method ...
The installation and setting steps of the router and computer are as follows: 1. Plug the broadband main network cable into the WAN port of the router, and use a network cable to connect the LAN port...
Recently, there was a report that OPPO is recruiting fresh graduates majoring in chip-related majors with an annual salary of more than 400,000 yuan. This news has once again attracted people's attent...
This article will introduce how to add two GPIO buttons on the Flying OKT507-C development board . I hope it will be helpful to engineers. This article takes the PE5 and PE6 pins as examples. Let's ge...
This review is a bit late. Although it took only two days from the delivery of the board to the receipt, the official Taobao store shipped quickly and the courier was also very good.The packaging is q...
Mobileye won a record number of orders in 2022, with ADAS business expected to generate revenue of $17 billion by 2030.
Zeekr 001 electric car. Chinese car owners will so...[Details]
On February 10, Goodix Technology announced that the Samsung Galaxy Tab S8 series is equipped with Goodix's innovative technology solution combination.
According to disclosed information...[Details]
1. Introduction to stm32 Flash operation 1. stm32 programming method There are two ways to program ICP online, including: Use JLINK to download the program or download the program to the MCU throug...[Details]
1 Fuel supply system
The modification of the original engine is mainly the modification of the fuel supply and injection system, and a complete set of natural gas supply system and electro...[Details]
On December 24, this morning, Strategy Analytics released a report stating that in Q3 2021, the global smartphone application processor (AP) market revenue increased by 17% to US$8.3 billion. IT Hom...[Details]
1 Introduction
Waveform generators have been widely used in various fields such as communication, control, and measurement. Waveforms such as sawtooth waves, sine waves, and square waves are often ...[Details]
Explosion-proof grade of explosion-proof motor
1) Classification of safety levels for different electrical equipment in explosive gas areas (Zone 0, Zone 1, Zone 2). For example, the selection...[Details]
1. Buzzer Experiment In many single-chip computer systems, there are often sound devices in addition to display devices. The most common sound device is a buzzer. Buzzers are generally used in some...[Details]
Due to the rapid development of microelectronics technology, single-chip microcomputers have been widely used in automobiles, communications, office automation, industrial control, high-end toys,...[Details]
The core technology that distinguishes new energy vehicles from traditional vehicles lies in the "three electrics", namely batteries, motors, and electronic controls. At present, due to issues such ...[Details]
Over the past few years, small color LCD displays have been integrated into an ever-widening range of products. Color displays were once considered a luxury feature in mobile phones, but now they a...[Details]
According to IT Home netizens’ feedback, Xiaomi recently opened a new Weibo account called “Xiaomi MIX Weibo”, but has not yet released any new Weibo posts. Previously, Xiaomi had opened and op...[Details]
1 Introduction Embedded systems usually need to store some non-volatile data, and the amount of data and the type of data vary greatly according to different system requirements. Therefore, selecti...[Details]
According to the latest silicon wafer quarterly analysis report released by the Silicon Manufacturers Group (SMG) under SEMI, global silicon wafer shipments in the third quarter of 2024 increased b...[Details]
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