Thanks to EEWORLD and GD32 official for giving me the opportunity to evaluate GD32L233. I received the board two days ago. Today is the beginning of my holiday, and I finally have time to take it out ...
The differential equation of the ordinary hardware RC low-pass filter is expressed as a difference equation, and the software algorithm can be used to simulate the function of the hardware filter. Aft...
[i=s]This post was last edited by oxygen_sh on 2022-10-26 22:54[/i]This evaluation experiment uses the TRNG module to generate 256-bit random numbers and measures the random number generation time.
Ac...
A low-power product designed for STM32 MCU, after entering the sleep state WFI, the standard power consumption is 10uA, and the current power consumption is 50uA. Which component or port setting may c...
What are the future development directions of the new generation of Internet of Things? In a recent article , Qorvo shared that the main development directions of the new generation of Internet of Thi...
Demo program: https://makecode.microbit.org/_cvx0zV2YkCoo
Driver: https://github.com/makecode-extensions/LIS2DW12This content is originally created by dcexpert , a user of EEWORLD forum. If you want t...
introduction
DeviceNet is an industrial standard open network based on fieldbus technology, providing connections between simple low-level industrial devices and high-level devices such as comp...[Details]
Recently, many websites have been reporting on a "high-voltage LED", believing it to be a new type of LED with many advantages. Some even believe that it will make "today's low-voltage LEDs fade out ...[Details]
In response to questions from investors, Hanwei Technology stated that due to the impact of the epidemic, the company is gradually increasing the overall resumption rate of production recently, but h...[Details]
BYD e-platform 3.0 is an exclusive platform for pure electric vehicles. It currently has three models: Dolphin, Yuan Plus ( parameter | inquiry ) and Seal. At the eQiChat Shanghai event, BYD sh...[Details]
As IoT devices are increasingly used in industrial products, home automation, and medical applications, there is increasing pressure to optimize the power management of these devices by reducing form...[Details]
Alibaba AIOT Innovation Center released a new "Smart Living" solution, using Tmall Genie as a terminal to penetrate into the community, becoming the industry's first solution to connect smart homes, ...[Details]
China Energy Storage Network News:
American futurist Rifkin predicted in "The Third Industrial Revolution" that after the first and second industrial revolutions, the "third industrial rev...[Details]
In 2003, the IEEE 802.3af standard for PoE opened up a new application area for Ethernet, namely the simultaneous transmission of DC power and 10/100/1000Mbps data over Ethernet. The standard spe...[Details]
The 7th Electronic Design Innovation Conference (EDI CON China 2019) announced the winners of the 2nd EDI CON Innovation Product Award. The award ceremony was held at 10:00 on April 2 in the exhib...[Details]
Label: FSIN Function: Floating point sine function
Entry condition: The operand is in .
Exit information: The result is still in .
Affected resources: DPTR, PSW, A, B, R2~R7, bits 1DH~1FH Stack req...[Details]
According to Reuters, Bouygues Deputy CEO Olivier Roussat said on Thursday local time that Bouygues will replace 3,000 Huawei mobile antennas by 2028 after French authorities decided to ban Huawei eq...[Details]
Digital circuits and interfaces behave very much like analog circuits at higher and higher clock frequencies,
so new measurement methods and equipment are necessary to ensure the quality of i...[Details]
Apple shared a new video on its YouTube channel today featuring footage shot on the iPhone 12 Pro. Apple says the two-minute video, titled "Dark Universe," pushes the iPhone 12 Pro's new Dolby Vi...[Details]
DSP has many functions in digital measurement systems that are widely used. They can improve the frequency response, phase response, noise performance, bandwidth expansion and other indicators caus...[Details]
"Help me book a dinner for a party of 4 people. The distance should be appropriate. I have friends who don't eat spicy food. After booking, send the location to several of them simultaneously. In add...[Details]