4.6 . ARMSOC-INTERRUPT_Interrupt
This design adds a Push button to the IRQ signal of the ARM Cortex-M0 DesignStart core based on the previous design ARMSOC-7SEG.4.6.1. FPGA Hardware Design
Since this ...
FNIRSI-1013D is a cost-effective dual-channel flat panel oscilloscope launched by FNIRSI with comprehensive functions for the maintenance industry and RD industry. Although it has been sold to the pub...
1. Filtering function of capacitorThat is, the larger the frequency f, the smaller the impedance Z of the capacitor.
At low frequencies, the useful signal can pass smoothly because the impedance Z of ...
Matter has become really popular recently, so the question is, if we want to popularize the use of Matter, will we need to make a major change in our devices? Or can the firmware upgrade of ordinary d...
My program uses the HAL driver of STM32G431 to write the FLASH sector, but it always fails.
int save_config_params(CONFIG_PARAMS *params)
{uint32_tPAGEError;uint32_taddr;int i;FLASH_EraseInitTypeDef E...
During the simulation, when the IO port is plugged in and out, the level change should enter the interrupt, but it turns to the error below and keeps looping here. What is the reason and how to solve ...
introduction
The widespread use of power electronic devices has caused serious pollution to the public power grid, and the problems of harmonics and reactive power have received increasing...[Details]
1. Smart devices
For many people, the Internet of Things (IoT) is already a reality. As we control our Nest thermostats with our smartphones, use wristbands to track our steps, and watch videos on ...[Details]
The distance between you and autonomous driving may be just a steering wheel. Recently, the autonomous driving department of General Motors applied to the National Highway Traffic Safety Administra...[Details]
On the afternoon of July 13, the Shenzhen Consumer Committee recently conducted a random survey on 10 routers and found that 3 samples from ASUS, Xiaomi, and Mercury were rated five stars in th...[Details]
Single-key means that each key occupies a pin of a single-chip microcomputer. The characteristics of this connection method are that the circuit and program are very simple, but the disadvantage is...[Details]
News on the evening of December 28th, Xiaomi launched the new generation flagship mobile phone "Xiaomi 12" series, as well as new products such as Xiaomi Watch S1, Xiaomi True Wireless Noise Can...[Details]
RISC-V member SYSGO and Cobham Gaisler, the design center of Cobham Advanced Electronic Solutions (CAES), have announced a collaboration where SYSGO will provide its hypervisor-based real-time operat...[Details]
ARM's 7 working modes It includes two major categories: user mode and privileged mode, among which the privileged mode is further divided into system mode and exception mode. The CPU can only run in ...[Details]
Introduction
For data storage, most of the storage space comes from camera sensors. In particular, current data acquisition needs may require 6-8 800M pixel cameras to collect RAW data and sto...[Details]
Background I have a Lora module for a single-chip microcomputer, which I used to develop a DTU and temperature acquisition product. However, I was not particularly clear about the entire process of s...[Details]
Most electrical troubleshooters agree that insulation testers are an invaluable troubleshooting tool. And most of them would like to perform insulation testing more frequently. Why? What happens...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
A soft starter is a power electronic device used for motor starting. It can effectively reduce the current shock during starting, thereby protecting the motor and the power grid. However, in some c...[Details]
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