[i=s]This post was last edited by Rambo on 2020-3-12 14:02[/i]The mainboard used is DFRobot's latest FireBeetleESP32 mainboard, which is much smaller than the traditional Arduino Uno mainboard. In add...
DMA interrupt: During data transmission, when the DMAxSZ register value decreases to 0, DMA sets DMAIFG. The DMA interrupt and DAC12 module share the interrupt vector. When using the interrupt, the so...
According to the tutorial, build the development environment and serial port routine test.1. Download the software1.1 Development board resources
Download address: RVB26011.2. USB to TTL driverUSB to ...
I want to use CD4051 to switch 10V voltage. My control is 5V, but CD4051 needs 7V for high level when VDD=10V, so I use CD4504B to convert the level. I don't know if there is a better chip than CD4051...
# Lichee RV 86 PANEL Review (3) - Building a cross-compilation chain under WSL single system## Why download cross-compilation tools? The compilation tool chain on the PC is gcc, ld, objcopy, objdump, ...
When I first started learning DSP, the most troublesome thing was the DSP bootload problem. When I was learning 51 before, as long as the program was written and compiled, I could use the burner to bu...
Today, Alibaba announced that the DAMO Academy's autonomous driving laboratory has independently developed a new ISP processor that can improve autonomous driving's night vision by 10%. Currently, ...[Details]
For a long time in the past, the only gear shifting system in cars has been mechanical gear levers. However, with the rapid development of automotive electronic technology, especially the increasing ...[Details]
#include msp430.h //MSP430G2553 - Use USCI_A0, Up Mode, DCO SMCLK // // Introduction: This program uses USCI_A0 to communicate with the computer and sends a data by pressing the button connected to ...[Details]
Since Q3 last year, semiconductor companies have raised product prices due to multiple factors such as increased market demand and increased raw material costs. As cost pressures increase, several co...[Details]
On November 12, Allegro MicroSystems, a supplier of power and sensing solutions for motion control and energy-saving systems, announced the launch of new inductive position sensors and a series of ...[Details]
On September 6, the State Grid Congyang County Power Supply Company visited the Congyang Conch All-vanadium Liquid Flow Battery Energy Storage Station and conducted a joint inspection with the station...[Details]
Pickering Interfaces launches new programmable resistor module for both functional testing and verification as well as hardware-in-the-loop (HIL) applications
PXI/PXIe simulation mod...[Details]
Over-the-Air (Over-the-Air) is a wireless upgrade technology that provides software with the ability to continuously iterate and update, and has gradually become a standard feature of smart connect...[Details]
1. Direct start
Direct starting is to connect the stator winding of the motor directly to the power supply and start it at the rated voltage. It has the characteristics of large starting torqu...[Details]
According to an article in Hong Kong's Asia Times on July 8, the reason why the US intelligence community has issued warnings about China's 5G mobile communications technology is not so much about th...[Details]
The automotive electronic control system follows the basic logic of conventional control systems, including three major links: perception, control, and execution. The sensor is the perception unit fo...[Details]
The analog-to-digital converter is positioned as an external RAM unit of the microcontroller, so there are many ways to connect it to the microcontroller. Generally speaking, ADC0809 is positioned as...[Details]
1 Design concept of non-contact electroscope
The electrical tester developed this time is mainly used for monitoring medium and high voltage transmission lines in railways. Its desig...[Details]
Looking around the world, the most popular trend right now is undoubtedly
low-carbon
and environmental protection. As a renewable energy source, solar energy is naturally a representative of ...[Details]