[i=s]This post was last edited by lehuijie on 2019-11-24 22:08[/i]I have the board in hand but I don't know what to evaluate, so I'll start with the ADC acquisition photoresistor routine.
First look a...
[i=s]This post was last edited by lugl4313820 on 2022-5-9 15:59[/i]In order to verify the accuracy of ADC, I made a voltmeter today:
The voltage input IO is GPIOB1, which is channel 9 as shown in the ...
First accumulate hard power, then accumulate soft power, and finally accumulate smart power. C language is one of the hard power of embedded technology.When learning technology, the key is to make pro...
Zhongtian Energy Storage Technology Co., Ltd.'s "High Energy Specific Lithium Battery Research and Industrialization Project for New Energy Vehicles" passed the environmental protection facility co...[Details]
The Media Access Control (MAC) protocol is located between the physical layer and the network layer of the wireless sensor network protocol. It is used to fairly and effectively share the communic...[Details]
0 Introduction
The corrosion meter introduced in this article is designed to monitor the corrosion of field oil pipelines. Since the corrosion of oil pipelines affects the production of oil,...[Details]
1. Communication protocol. I2C is a two-wire serial bus developed by PHILIPS and is a synchronous half-duplex bus. Data is valid When transmitting data, the SDA line must remain stable during the h...[Details]
According to foreign media reports, researchers from Tencent Keen Security Lab have released a report detailing how they successfully attacked Tesla's firmware, including remotely controlling the ste...[Details]
Take USART1 of stm32 as an example By default, PA9 is used as TX and PA10 is used as RX. When you need to enable the multiplexing function, you need to modify the following codes: 1. Turn on ...[Details]
Based on the characteristics of DC switching power supplies and actual electrical conditions, in order to make the DC switching power supply work safely and reliably in harsh environments and sudd...[Details]
According to foreign media reports, Ford has released a preview version of the next-generation SYNC in-car communication and entertainment system. The new SYNC 4 system is faster, simpler and easier ...[Details]
Using the comparative characteristics of the operational amplifier input, the operational amplifier
tester
can quickly and accurately determine the quality of the measured operational am...[Details]
IAR Embedded Workbench for Arm has fully supported NXP’s latest S32 series, accelerating the development of body and comfort applications for software-defined vehicles Uppsala, Sweden, November 22,...[Details]
5G has been commercialized, and the benefits it brings are huge for all walks of life, especially for the mobile phone industry in the early stages. The three major operators are expected to official...[Details]
On May 11
,
the 2023 Machine Vision Technology and Application Summit
will be held at
the Shenzhen Airport Hyatt Hotel
!
This summit will have two special se...[Details]
China Energy Storage Network News:
On April 18, in the demonstration area of the Green Low-carbon Industrial Park in Jianshan New District, Haining City, Zhejiang Province, all the electr...[Details]
On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]