Fortunately, I got the opportunity to evaluate eeworld's development board.
This time I applied for a development board from the German company PHYTEC:
First look at the unboxing:
The box contains net...
OpenCV 3 with Python 3 Tutorial：https://training.eeworld.com.cn/course/5221Learn OpenCV 3. Become a Pro in Image Processing and Computer Vision.Welcome to my OpenCV Tutorial. In this tutorial, we will...
1. Introduction
Let's skim through the NFC function first and write a simple function, the status light and mode switching. Why do we need a status light? It's because the [RSL10-SENSE-GEVK] board is ...
w494143467onsemi and Avnet IoT Innovation Design Competition
I recently bought a HUB on Taobao. The merchant showed it as a HUB3.0 expansion dock. After testing, I found that it could not measure 3.0 data. After disassembling it, I was able to reveal its true a...
Although overflow cannot be completely avoided during program development, it poses a huge threat to the system. Due to the particularity of the system, when overflow occurs, attackers can exploit its...
BOE Technology Group (BOE) has successfully developed an in-display optical fingerprint sensing solution for liquid crystal displays and will start mass production of LCD panels embedded with optical...[Details]
This paper uses Altera's FPGA development tools to perform system verification on the SoC chip based on the domestic Loongson I processor IP core before ASIC tape-out, runs the hardware code and soft...[Details]
On November 29, 2023, Zhejiang Geely Holding Group Co., Ltd. ("Geely Holding") and NIO Holding Co., Ltd. ("NIO") signed a strategic cooperation agreement on battery swapping in Hangzhou. The two pa...[Details]
The Malaysian government said on the 21st that there were some small lithium batteries in the cargo hold of the missing Malaysia Airlines plane, but they were packed and stored in accordance with th...[Details]
Purpose of oscillation circuit and oscillation conditions
A circuit that can automatically convert DC power into an AC signal with a certain amplitude and frequency without an external signal ...[Details]
Tesla , Wei, Xiaoli and Li Auto are increasingly appearing in our daily lives. The rapid penetration of new energy vehicles has directly led to the rise of battery industries such as CATL . The devel...[Details]
In the "2019 Terminal Insight Report" officially released by China Telecom, Honor 9X ranked first in five of the six sub-items that are most closely related to daily usage experience, including 4G pe...[Details]
The latest news from Japan: Panasonic of Japan is ready to mass-produce the latest lithium-ion batteries for Tesla. If things go well, Tesla will be able to be equipped with this new battery that can...[Details]
An ultrasonic rangefinder is made using the STC89C52 microcontroller, ultrasonic module (HC-RS04), DS18B20 digital temperature sensor and LCD1602 liquid crystal display module. The first line of the ...[Details]
According to a report released by Zhang Jiang, recently, the BK7236 chip of Broadcom Integrated Circuit (Shanghai) Co., Ltd. (hereinafter referred to as "Broadcom Integrated") passed the Wi-Fi 6 cert...[Details]
1. Stepper Motor The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non-overload, the motor's sp...[Details]
introduction
With the development of technology, mobile electronic devices have become an important part of our lives and culture. The application of touch technology in tablets and smartphones a...[Details]
The Huawei Ark Compiler open source official website has been officially launched today (https://www.openarkcompiler.cn), and the source code is now available for download. According to the official ...[Details]
Recently, the development of very large scale integration (VLSI) technology has expanded the application scope of digital control, especially in power electronics. Digital control ICs have many advan...[Details]
As we all know, all vehicles equipped with engines must meet the National VI emission regulations. Starting from the "Light Vehicle Pollutants and Measurement Methods (China Phase VI)" issued on De...[Details]
Toshiba Photorelays TLP3547 Review
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