[i=s]This post was last edited by damiaa on 2022-11-8 12:33[/i]Online ESP32 simulator is awesome! It takes more than ten minutes to help netizens light a lamp
User: LED flashing light control system p...
I got a STM32L151C8T6 board, powered by a 3.3V button battery. But the battery died. I used STLINK to power it, and it should be 3.3V, but when I measured it with a multimeter, it was 4.77V, and somet...
The output voltage rises, the cathode voltage of TL431 drops, the P tube is turned on, and the output voltage drops.
But doesn't the transistor go directly to the ground when it is turned on? Is there...
On October 14, Yancheng City held the seventh press conference of the series of themed press conferences of "Carbon Road Pioneer" to further deepen reform and bravely develop new quality productivity....[Details]
The schematic diagram of the wireless transmission circuit based on the nrfl2401 chip is as follows: During the experiment, both the sender and the receiver used the same circuit. The sender prog...[Details]
The PA.8 pin of STM32 has a multiplexing function - clock output (MCO), which can output the internal clock of STM32 through PA.8. Operating procedures: 1) Set PA.8 to multiplexed Push-Pull mod...[Details]
Most bootloader startups are divided into two stages. The first stage mainly contains the code that depends on the CPU architecture hardware initialization, usually implemented in assembly langua...[Details]
1 Introduction
In the maintenance of battery packs in power systems, in addition to the conventional management of floating charge of batteries, it is also necessary to inspect the terminal...[Details]
This article describes a solution to free up the CPU in a microcontroller system using PLDs and datapaths. In most microcontroller architectures, the intelligent CPU is surrounded by a series of no...[Details]
The correct selection of variable frequency power supply is crucial for the normal operation of the electronic control system of mechanical equipment. When selecting a variable frequency power su...[Details]
The 2023 Ji Krypton 001 ( Parameters | Inquiry ) has launched a version equipped with CATL's 140-degree Kirin battery, but it needs to be optional on the basis of the WE version. The first batc...[Details]
Analog Devices Inc. (NYSE: ADI) recently announced that OrthAlign has selected ADI's high-performance iMEMS inertial motion sensing technology for its new portable surgical navigation system to con...[Details]
Recently, the AutoAI 2021 4th Autonomous Driving and Smart Cockpit China Summit hosted by Taas Labs was held in Shanghai. More than 400 industry professionals from global vehicle manufacturers, first...[Details]
Mouser Electronics, an electronic component distributor that focuses on introducing new products to promote industry innovation, held the "2019 Mouser Electronics Technology Innovation Forum and 5G+ ...[Details]
1 AT24C02 hardware connection circuit diagram 2 Slave device address When performing I2C communication, the host sends the start signal and then sends the addressing signal. The device address ha...[Details]
1 Introduction
Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. It is an important parameter for measurement and control in the industria...[Details]
Recently, Hongqi EV, China's first batch of mass-produced L4 autonomous driving passenger cars jointly built by Baidu and FAW , obtained 5 Beijing autonomous driving road test licenses. I...[Details]
Baidu is in talks with Guangzhou Huanwang Technology Co., a joint venture between Sichuan Changhong and TCL Multimedia Technology Co., to develop set-top boxes or smart TV chips, according to people ...[Details]
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