What is01Transparent transmission
The module is open and transparent to the user . No matter what is transmitted, the device used only acts as a channel .
Transmit the content to be transmitted intact...
Currently there is a generator power supply with an output voltage of about 5v/20uA, which cannot directly drive the back-end circuit.
Now I want to connect a supercapacitor to it. During the charging...
After building the environment yesterday, I wanted to compile the device tree I needed, but the compiled stuff cannot be started yet. Here is my compilation process. I built a virtual machine of Ubunt...
iomuxc {pinctrl-names = “default”;pinctrl-0 = pinctrl_nand_gpio pinctrl_gpio_gpio pinctrl_snvs_4g_rst pinctrl_snvs_gpio;};In it, pinctrl_gpio_gpio means that when GPIO is registered, the pins in pinct...
AVL held an online seminar "Vehicle Benchmark of the BMW iX", which mainly discussed BMW's iX models and also demonstrated its benchmarking testing capabilities. BMW's pure electric sales in 2021 wil...[Details]
1. Prepare the STM32 LwIP software package
1.
Download the lwIP TCP/IP stack demonstration for STM32F107xx connectivity line microcontrollers software package
an3102.zip from http://www.st...[Details]
STMicroelectronics brings innovative technologies and solutions to automotive, industrial, personal electronics and cloud infrastructure
Debut at the 2024 Munich Shanghai Electronics Sho...[Details]
Recently, at the 2019 Machinery Industry Think Tank Conference, Xue Yiping, executive vice president of the China Machinery Industry Federation, said that the operation of the machinery industry this...[Details]
vivo officially announced that it will release the new vivo S10 series on July 15, with Lisa, Cai Xukun and Liu Haoran as spokespersons. Recently, the phone has been registered with the Mini...[Details]
What should we pay attention to when using electromagnetic flowmeter? Today, Huaian Wanfeng will give you a brief explanation, and I hope you will pay attention to the following points: 1. Daily m...[Details]
MOV C, BIT The function of MOV BIT , C is to transfer data between the bit accumulator (CY) and other bit addresses. Example: MOV P1.0, CY; Send the status in CY to the P1.0 pin (if we are doing...[Details]
Schematic diagram of voltage converter using charge pump circuit
If the output current is 0. The voltage across C2 Vc2=V1, because C2 is isolated from the input, it can be connected to any...[Details]
The human eye has a very high resolution for the color and
brightness
of light, and is particularly sensitive to differences and changes in color. The human eye has different sensitivities ...[Details]
Today, in response to media reports that "Huawei won 5G network construction and equipment orders from China Telecom and China Mobile, while China Unicom excluded Huawei", China Unicom denied it in i...[Details]
AT91SAM7xx series is a 32-bit MCU based on ARM7 core launched by Atmel. User code compiled in Thumb mode can obtain 16-bit instruction width, thus saving internal program space. Currently, the inte...[Details]
An analysis report by market research firm IDC shows that as more and more large panel manufacturers invest resources in the development, expansion and introduction of OLED panels, AMOLED material ...[Details]
At a time when the global chip shortage is looming, TSMC has announced that it will comprehensively increase the production capacity of its 7nm and 28nm processes. According to Electronic Times, indu...[Details]
RS-485 communication is commonly used in industrial control, power communication, smart instruments and other fields. This communication method mainly has the following five capabilities: ①Adapt ...[Details]
Coriolis mass flowmeter is a mechanical vibration type multi-parameter intelligent flow measurement instrument. It can directly measure the mass flow, density and temperature of the fluid at the same ...[Details]