-
Multifunctional power supply circuit of portable phone using RS5VE
The figure shows a multifunctional power supply circuit of a portable phone constructed using RS5VE. The transceiver and voice ...[Details]
-
The August issue of the Spanish monthly magazine Fun published an article titled "The Awakening of the Giants," saying that Chinese scientific researchers and engineers are working hard in various fi...[Details]
-
Circuit principle: The circuit has three outputs from IC1555 and 47UF capacitor. The working principle of CD4022 is: when the EN pin is grounded, the CL pin inputs a square wave pulse, and the R pin ...[Details]
-
According to the manual of mini2440, I have learned that the construction process of uboot, kernel and root file system is as follows. The specific details are not considered for the time being, only...[Details]
-
The first quarter is the off-season for the global TV market, with weak demand and lackluster brand promotions. According to Sigmaintell survey data, global TV market shipments in the first quarter o...[Details]
-
Empower next-generation embedded software development with advanced Arm virtual hardware integration and enhanced cloud-based collaboration in Linux systems Uppsala, Sweden, December 7, 2023 - IAR,...[Details]
-
The EMI interference sources of the switching
power supply are mainly reflected in the power switch tube, rectifier diode, high-frequency transformer, etc. The interference of the exter...[Details]
-
Let's review the processing flow before and after the interruption occurs: see the principles and processes of exceptions and interruptions for details.
Before interruption:
...[Details]
-
The trillion-dollar smart home market is being opened up, and smart home life is no longer a lofty concept, which has driven the rapid growth of smart homes. Data from IDC shows that China's smart ho...[Details]
-
0 Introduction The digital transaction terminal of the electronic transaction system for agricultural and sideline products is referred to as the IC card intelligent transaction integrated machi...[Details]
-
Assembly language microcontroller program error analysis
1. Analysis of the causes of the failure of the MAS51 assembly software
When writing the assembly language of the microcontroller,...[Details]
-
"Low carbon" has gradually become a hot word, and it is becoming the attributive or prefix of nouns such as office, travel, and home.
This newspaper has launched the "My Low-Carbon Strategy" c...[Details]
-
Jiwei.com reported on July 29 that Huawei announced that the Huawei P50 series to be released tonight will be pre-installed with the HarmonyOS 2 system. The HarmonyOS 2 system equipped with the Hua...[Details]
-
On November 18, the groundbreaking ceremony for the lithium battery energy storage system integrated digital production base project of Dejiu Group | Zhongbao New Energy (Zhongshan) Co., Ltd. w...[Details]
-
On October 22, workers inspected the energy storage equipment area of the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]
MCU
京公网安备 11010802033920号
EEWORLD