A small text editor that can run on pyboard, ESP8266, written entirely in python. [list] [*] Micropython version that uses sys.stdin.read() and sys.stdout.write() for input and output. [*] Changed the...
The third edition has been completely revised: information on the ARM Cortex-M4 processor has been added; the explanation of the ARM Cortex-M3 processor has been updated; a comparison between the ARM ...
Connect msp430f149 to Bluetooth HC-05 via UART1 and achieve communication with the mobile phone to make a brief summary.Communication effect: send a piece of code, and Bluetooth automatically returns ...
As shown in the figure above, my understanding seems to be wrong, but I don’t know where the problem lies. Please help me solve it. According to the idea of the De Porte diagram in Figure 3.7, the tra...
[size=4] The steps to select a TVS tube are as follows: Determine the DC voltage or continuous working voltage of the circuit to be protected. ——> The reverse displacement voltage of the TVS tube is t...
1 Introduction
In practical applications, controlling the physical parameters (temperature, humidity, displacement, current, voltage, etc.) of the controlled object within a certain range is on...[Details]
Sina Digital News reported on the morning of February 4 that investment bank JP Morgan Chase (JP Morgan) analyzed that the rumored Apple virtual reality (VR) device may be released in the first...[Details]
South Korean Foreign Minister Park Jin said at a symposium held by the foreign media correspondents club in Seoul at the Korea News Center on the 27th that he would decide whether to join the Chip 4 ...[Details]
The topic of network security and localization has shown signs of heating up again recently. Industry insiders revealed that the Ministry of Industry and Information Technology and other department...[Details]
1 Introduction Positioning is the process of accurately determining the robot's pose based on a priori environmental information, combined with the current robot position information and sensor input...[Details]
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
Following the successful completion of 5G network testing in July this year, Dutch telecom operator T-Mobile and domestic mobile phone manufacturer OPPO announced that they will launch a pilo...[Details]
IC Insights recently released forecasts for 33 categories of integrated circuits. Data showed that markets such as NAND flash memory, DRAM, computer CPUs and embedded MPUs will continue to grow in 20...[Details]
The core technologies of new energy vehicles are the well-known power batteries, battery management systems and vehicle control units. The demand for access to various sensor data in vehicle electr...[Details]
Valens Semiconductor Ltd. (hereinafter referred to as Valens ), a major Israeli automotive semiconductor manufacturer, was founded in 2006 and focuses on multimedia audio and video transmission tech...[Details]
In the field of RF front-end, it has been dominated by several independent foreign chip manufacturers for many years. Especially in the field of high-end RF chips, this is the private domain of Skywo...[Details]
In high-frequency PWM
switching
converters, a reliable gate
drive
circuit
must be designed to ensure that the power MOSFET works at high frequency, high voltage, and high current
...[Details]
In March 2021, the Ministry of Science and Technology officially approved the support for Guangdong and Jiangsu provinces to build the National Third Generation Semiconductor Technology Innovation Ce...[Details]
Recently, Lanqi Technology stated in an institutional survey that the PCIe Retimer chip has developed from PCIe3.0 to PCIe4.0, and the data rate has increased from 8GT/s to 16GT/s. With PCIe5.0 and P...[Details]
Wu Hequan, an academician of the Chinese Academy of Engineering, recently publicly stated that in the process of formulating 6G standards, we should pay attention to reasonable indicators that meet...[Details]