[i=s]This post was last edited by YangTwo on 2021-9-1 14:45[/i]This review will use the ssv5 graphical configuration tool and run the USART function on the PG22.
The graphical configuration tool can b...
Previously, we introduced the OLED screen display driver with I2C interface. This time, we will introduce the display screen driver with SPI interface. The display screen is LCD5110 used in Nokia mobi...
I originally planned to modify the example and add the function of serial port outputting temperature and humidity data, but I don't have the J-LINK download tool for the time being. At the same time,...
5.0.0 is the latest major release of CircuitPython. It features many improvements and enhancements to displayio , including grayscale OLED and e-paper displays, a number of additions and improvements ...
# Linux calls the dirent structure compilation error solution ##Problem description Because you need to write a code to delete all files in the specified file under the Linux environment, call a heade...
The difference between an absolute pressure measurement and an atmospheric pressure measurement is relatively easy to understand: In an atmospheric pressure measurement, the measured pressure is the ...[Details]
Although Huawei's software team has focused its main efforts on the development of the HarmonyOS ecosystem, its past experience and achievements in Android optimization still shine, and will even be ...[Details]
In the past two years, the sales of new energy vehicles have been rising steadily. Coupled with the recent rising oil prices, many people have begun to consider buying a new energy pure electric vehi...[Details]
China Energy Storage Network News:
The European Energy Transformation Smart Network Technology and Innovation Platform (ETIP SNET) recently released the 2020-2030 R&D Roadmap, proposing to in...[Details]
On November 18, the 2020 Beijing International Microelectronics Symposium and IC WORLD Academic Conference opened grandly in Beijing Yizhuang. The conference was hosted by the Beijing Municipal Burea...[Details]
The air-conditioning compressor is the core of the heat pump air-conditioning system. Choosing the right power device can improve the working efficiency of its controller, thereby improving the eff...[Details]
As the largest occupant of the Cortex M3 market, ST launched the STM32F4 series products based on the Cortex M4 core in 2011. Compared with Cortex M3 products such as STM32F1/F2, the biggest advantag...[Details]
Tianfeng Securities analyst Ming-Chi Kuo's latest research report pointed out that Apple will launch a new design MacBook Air around mid-2022. One of the main selling points of this new model is the ...[Details]
This article will cover considerations related to battery packs and managing state of charge. Since a battery pack is made up of multiple cells connected in series, its effective performance is based...[Details]
Russian driverless startup Cognitive Pilot said it will launch an IPO or a new round of financing after 2023. The CEO of Cognitive Pilot, a Russian self-driving technology startup that makes parts ...[Details]
GaN Systems, a supplier of GaN (gallium nitride) power devices, announced that it has shipped 20 million GaN products and its factory partners plan to complete a 40-fold capacity expansion plan in 20...[Details]
Yesterday, Lu Qianhao, head of ZTE's consumer terminal strategy department, wrote an article praising Axon 11 SE, saying: "ZTE Axon 11 SE uses a high-quality JDI screen, which may be a TFT screen wit...[Details]
In the production and manufacturing process of many different companies, it is necessary to apply adhesive film on the surface of the product. Different types of adhesive films are used in different ...[Details]
First you need the startup.s file provided by Samsung to initialize and jump into the main() function Software used: ADS1.2 Debugging with JLINK //Use the header file, //The following header ...[Details]
The I2C bus is a very common bus in electronic products. Its advantage is that it only needs two lines to connect many ICs in parallel for control. However, due to the multi-device and open drain ar...[Details]
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