I2C is not working, possible reasons and analysis steps:1. Check whether the power is on correctly2. Check whether the master input clock (mclk) of the slave chip is correct3. Check whether the i2c li...
The internal design of CH2601 has an IIC bus. The I2C bus on the board is connected to ES7210. The ES7210 chip is a four-channel ADC acquisition chip. A silicon microphone is connected to the board.Th...
Porting LittlevGL to GD32E503V
We have successfully ported tos to the GD32E503V processor. Based on tos, we ported LittlevGL to the GD32E503V-eval development board.
Introduction to LittlevGL
LittlevG...
Deep Learning Course (NYU, Spring 2020) Yann Lecun:https://training.eeworld.com.cn/course/6104Deep Learning course at NYU, Spring 2020. Taught by Yann LeCunAlfredo Canziani. With practical application...
(1) About IO and memory space:
In the X86 processor, there is the concept of I/O space. I/O space is relative to memory space and is accessed through specific instructions in and out. The port ...[Details]
User Interface Built with LabVIEW
Industry:
Automotive
Products:
LabVIEW, FPGA Module, Real-Time Module, NI 9476, NI 9423, NI 9265, NI 9217, NI 9203, NI 9211, NI 942...[Details]
Multiple design flows have successfully completed test tape-outs on TSMC’s N2 process; multiple IP products have entered the development process, continuously accelerating time to market
...[Details]
Using solar energy to help fight drought and disaster relief – Solar pumping to fight drought, photovoltaic water pumping to fight drought
1. Global extreme weather leads to severe drought
...[Details]
Apple has just released an internal beta of its new iPhone operating system, 13.4, and someone has discovered a key new feature called "CarKey." According to the technicians, this function will sup...[Details]
Recently, a research team from the University of California, San Diego, successfully developed a bionic crawling
robot
that can automatically move toward light and heat sources like a grape...[Details]
During the pneumatic wiping of the gun barrel, the problem of gas metering will be encountered. Accurate flow measurement is an important content in the current measurement and control system field...[Details]
Aiming at the requirements of industrial control systems, a data acquisition system based on Compact PCI bus is introduced, which can realize the acquisition of analog signals, serial digital signa...[Details]
Codasip and IAR team up to demonstrate dual-core lockstep technology for RISC-V
IAR's ISO 26262-certified tools support reference designs based on award-winning Codasip L31 core
...[Details]
I just started learning STM8 and I just learned a lot of things. I am making a temperature and humidity display board, which uses I2C to drive the SHT20 sensor and display it on the digital tube. The...[Details]
In the third quarter of 2021, the domestic new energy vehicle market maintained the hot market in the first half of the year. According to the data from the China Association of Automobile Manufactur...[Details]
Which came first, the chicken or the egg?
This philosophical question has been bothering mankind for many years, and it is also something we often like to discuss after dinner....[Details]
In electronic technology, transistors are a very common component. The parameters of transistors are closely related to the measurement schemes and results of many electrical parameters. Therefore, i...[Details]
VR startup Spaces has been acquired by Apple, according to Protocol. An Apple spokesperson confirmed the acquisition to Protocol via email: "Apple buys smaller technology companies from time to time...[Details]
Common defects in NOMEX honeycomb composite materials include debonding of face sheet and core material, face sheet delamination, inclusions in honeycomb core, wrinkles in honeycomb core material, and...[Details]