CircuitPython is a fork of MicroPython. For a long time, CircuitPython has been forked from MicroPython 1.9.4. Recently, Adafruit integrated 3 years of MicroPython updates and upgraded the kernel to 1...
In the Internet era, web crawlers have become an important industry. There are many languages to choose from when using crawlers. Python JAVA has become the unanimous choice of popular crawlers. Of co...
Embedded systems have been widely used in various fields today and are closely related to our lives, from digital products in the palm of your hand to cars and space shuttles. When we mention embedded...
The RT-Thread Developer Conference is about to start!An annual event for embedded designers, a chance to exchange views with industry leaders, the conference focuses on the latest and most popular top...
STEVAL-IDB010V1 is an evaluation board for BlueNRG-LP produced by ST. Compared with the previous BlueNRG-x series evaluation boards, it has some improvements. For example, the USB connector has been u...
ARM interrupt control system Key driver design 1. Arm interrupt control system 1. Query method The program continuously queries the status of the device and responds accordingly. This method is relat...[Details]
In order to improve the reliability of the MCU itself, in recent years, MCU manufacturers have taken a series of measures in MCU design to improve reliability. These technologies are mainly reflecte...[Details]
Hall-effect switches and instrumentation sensors are becoming more common in industrial applications, and now product and manufacturing process designers have a wide range of highly integrated Hall-ef...[Details]
On April 1, Huawei's official website showed that Meng Wanzhou officially served as Huawei's rotating chairman. In addition, Huawei also announced that it had completed the election of the Supervisor...[Details]
In the process of learning stm32, the printf function was redirected, but it could not be displayed in the serial port debugging assistant, and the debug could not run at full speed. The printf funct...[Details]
The final examination of college students is an important task in the management of ordinary colleges and universities. It is based on the national requirements for the all-round development of col...[Details]
1 Introduction
CPLD (Complex Programmable Logic Device) is a new type of programmable logic device. Compared with traditional ASIC, it has the advantages of short design and development cy...[Details]
Abstract: The article introduces the principle and application of a sending chip CY7B923 launched by CYPRESS Semiconductor Company for high-speed serial data communication between point-to-point...[Details]
Due to the decline in sales of new energy vehicles in China, global power battery installed capacity also declined in July. According to data from South Korean market research institution SNE Resea...[Details]
In recent years, new energy vehicles have developed very rapidly, especially under the influence of carbon emission targets. Countries around the world are actively promoting the development of new e...[Details]
ARM instructions: what are adr adrl ldr mov? ADR is a pseudo instruction for reading addresses in a small range, which reads the address value based on the relative offset of PC into the target reg...[Details]
In order to achieve uniform display effect of OLED and solve the cross effect, the structural characteristics of OLED and the driving characteristics of passive OLED devices are first analyzed, an...[Details]
The 2019 Shanghai International Automobile Industry Exhibition was held from April 16 to 25. In addition to the big-name car manufacturers, a large number of electronic information technology compani...[Details]
Due to the cyclical demand for industrial design, the emergence of 3D glass and OLED , and the demand for new technologies such as 5G and wireless charging, the casing materials of mid-to-high-end ...[Details]
Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]