[i=s]This post was last edited by lb8820265 on 2020-9-26 13:25[/i]The previous article introduced the HID report descriptor and the corresponding routines in detail. In fact, it is not necessary for a...
[size=4]Before we start programming gpio, you need to have a basic understanding of binary and hexadecimal systems and bitwise operations in C/C++, here are two tutorials you can refer to (or if you a...
How to become an IC design expert? How to improve your design ability? My feeling is that IC design is different from general board- level electronic design. Since the investment in tape-out is larger...
Help: Using modbus card to test UPS communication, the hyperterminal can be established occasionally, but modbusscan32 communication test software cannot be established, and there is no response when ...
Thanks again to Arteli and EEWorld for another opportunity to review the development board. Thank you very much!
This is what the Yatli board looks like after I got it.
Very simple, no USB cable requi...
In the first half of this year, affected by the overall economic downturn, global smartphone shipments declined significantly. This effect was also transmitted to the upstream panel industry, resulti...[Details]
In October, due to the decline in sales of new energy vehicles in my country, domestic power battery installations also declined. Following the month-on-month declines in April and July, CATL's ins...[Details]
Surge protector, also known as lightning arrester, is an electronic device that provides safety protection for various electronic equipment, instruments and communication lines. When a spike current o...[Details]
Recently, the author found in a logistics call system project based on fieldbus on a large production line in a factory that due to the large amount of information flow to be displayed, the existin...[Details]
0 Introduction
Data acquisition and processing in modern industrial control and automatic detection technology is to collect analog signals such as voltage, current, pressure, flow, temperature, ang...[Details]
With the increasing application of electronic information technology, many occasions require identity recognition or identity recording for specific user groups, such as access control systems, att...[Details]
introduction
Machine tools are the mother machine and the engine of the equipment manufacturing industry. my country's "11th Five-Year Plan" development plan clearly stipulates that the do...[Details]
Uber Freight and Waymo Via announced a long-term strategic partnership that will combine the two companies’ technologies and deploy self-driving trucks at scale across the Uber Freight freight...[Details]
As an engineer, you need to get the most out of RF technology. User experience is critical and user expectations are high. So, how can you get the most out of RF technology? Today, the market deman...[Details]
1. Introduction Driver engineers who are interested in the timer driver (clocksource chip driver and clockevent chip driver) on the ARM platform should have noticed the evolution of the timer hardwar...[Details]
A lot of mathematical operations are used in DSP (Digital Signal Processing). Cortex-M4 is equipped with some powerful components to improve DSP capabilities. At the same time, CMSIS provides a DSP l...[Details]
Connected Energy in the UK is one of the world's largest second life BESS companies, and its batteries mainly come from Renault. Image: Connected Energy
Nissan, Renault ...[Details]
Tesla
's Battery Day was only held once, and it was during this event that the 4680
battery technology
was launched
.
As Tesla continues to increase its sales, there has be...[Details]
Recently, BYD’s newly released fifth-generation DM technology has been very popular.
This technology is applied to the Qin L DM-i and
Haibao 06 DM-i
(
parameters
|
in...[Details]
Since its introduction, the oscilloscope has been one of the most important and commonly used electronic test instruments. With the development of electronic technology, the capabilities of oscillosc...[Details]
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