Today, a colleague shared a piece of news online: "The first RISC-V laptop is on the market: equipped with Alibaba's Pingtou Ge Yiying 1520 SoC"
Awesome! I checked and found it:But I didn't see any of...
A: We use the 140 core board, and the OTG1 port is recognized as a USB hub when a USB is inserted. The USB disk cannot be used.What level does OTG need to be for USB ID? I default to high level. Throu...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
This content is originally created by mdy-Wu Weijie , a user of EEWORLD forum . If you want to reprint or use it for commercial purposes, you need to obtain the author's consent and indicate the sourc...
There are two types of lights. The first type is pure combinational logic. There are 16 LEDs and 16 switches, one to one. They can be directly connected pin2pin and controlled by SWITCH switches.assig...
In non-standard industrial automation systems, it is often necessary to collect PLC data to the PC-side upper software. Direct collection of PLC data requires a lot of software development and debu...[Details]
This morning, Huawei announced the launch of the new Huawei Mate40E, equipped with the Kirin 990E chip, and reservations will officially open at 18:08 today. Huawei Mate40E uses a 6.5-inch ...[Details]
The schematic diagram and PCB diagram drawn by Altium Designer are as follows: 1 Introduction 1.1 Introduction LED dot matrix display screen is a large display screen system integrating microelect...[Details]
June 30 news In an earnings call with investors and financial analysts earlier this week, Micron expressed confidence in its long-term future and strong demand for its products. The company also outl...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The automotive industry’s practical approach to speeding up software-defined car development Sweeping by the wave of technology, the entire automotive industry has entered a "best" era of disruptio...[Details]
The cable fault tester has a super cable management system and can measure the fault properties of cables of various specifications. Next, we will introduce the detection of cable faults using a ca...[Details]
The float level gauge is a common measuring instrument in the field of liquid level measurement because it has a wide range of applications and is flexible and convenient to install. As long...[Details]
According to news on September 18, according to industry insiders@mobile chip expert, NVIDIA has been in contact with Samsung about the 3nm GAA process. If everything goes well, mass production is sc...[Details]
According to Patently Apple, a report recently released by market research and analysis firm Counterpoint showed that India's TWS (true wireless Bluetooth headset) shipments increased by 700% year-on...[Details]
Zhongguancun Online News: OPPO recently announced that it will hold the OPPO Future Technology Conference 2020 (OPPO INNO DAY 2020) on November 17. It is reported that OPPO will launch a concept-leve...[Details]
When I was learning C language before, I felt that it was hell when arrays and pointers were combined. It was easy to get confused. Recently, I read the in-depth analysis of C language and got a littl...[Details]
1 Composition and hardware design of the video unit
The video unit uses TMS320DM365 as the core processor chip, and designs video buffering, video decoding and other functions with TMS320DM365 ...[Details]
Matrix keyboard identification method The matrix keyboard consists of 4 rows and 4 columns with a total of 16 keys. Column scanning and row scanning can be used to determine which key on the matrix...[Details]
According to market news on October 21, BYD intends to integrate its self-developed intelligent driving team under the New Technology Institute, with the goal of achieving mass production of self-d...[Details]