2.4g is better
2.4g will not be interfered by wireless signals from mobile phones, nor will there be crosstalk from several nearby microphones. It has good confidentiality, is not easy to be demodulat...
The hardware distribution on the development board is described in detail in the user manual. The board integrates the temperature and humidity sensor Si7021, the ambient light sensor VEML6035, the Ha...
eSIM (also known as eUICC) is the next generation of SIM card technology. It evolves the traditional SIM card from a limited "one network" capacity to a smart, rewritable and network-agnostic module. ...
[i=s]This post was last edited by Li Baiyi on 2019-5-17 11:50[/i] Prepare the installation files: 1. MDK525.EXE; 2. GigaDevice.GD32E23x_DFP.1.0.0.pack; Next, the next step will install it. Create a ne...
Why do we say static is wonderful? It is indeed wonderful. In the process of software development or single-chip microcomputer development, people always think that static is a static variable. If you...
According to foreign media reports, researchers from KU Leuven and imec have successfully developed a chip insulation technology. The technology uses a metal organic framework, a new type of material...[Details]
On October 15, the unveiling ceremony of Wuhan University Dongguan Water Village Energy Storage Technology Research Center and the Greater Bay Area (Dongguan) New Energy Storage Technology Exchange Co...[Details]
Keyboard categories: Keyboards are divided into coded keyboards and non-coded keyboards. The recognition of closed keys on the keyboard is realized by a dedicated hardware encoder, and ...[Details]
On August 27, at the 2020 World Semiconductor Forum, Anlu Technology was named China's IC Unicorn of 2019. This is the second year that Anlu Technology has won the honor of FPGA unicorn. With the d...[Details]
Small knowledge summarized by ARM development Byte 8-bit half word 16-bit word 32-bit Code, RO-data RW-data, ZI-data Code is the program code part RO-data represents the constant const temp define...[Details]
1. Assume the current is PC, PC-4, PC-8. The current "fetch PC" = current PC, the current "decode PC" = current PC-4,
The current "execution PC" = current PC - 8. For example, as shown in the...[Details]
1. void TIM1_DeInit(void) //Reset all register parameters of TM1 2. Enable the clock CLK_PeripheralClockConfig (CLK_Peripheral_TIM1, ENABLE) used by TIM_1 3. Set the timer period Function void TIM1_T...[Details]
Jiwei.com reported that with the development of emerging technologies such as 5G and AIoT, the trend of intelligence is getting stronger and stronger. MCU, as an indispensable component for realizing...[Details]
The LCD TV market has been growing rapidly in recent years. Market research firm DisplaySearch predicts a compound annual growth rate (CAGR) of 16% between 2008 and 2012, with total shipments expec...[Details]
On June 4, BYD announced that its new model, Han, will be the world's first mass-produced model equipped with Huawei's 5G technology. According to Tencent News "First Line", this technology is Huaw...[Details]
Squirrel cage motor forward and reverse control circuit diagram
By swapping any two wires connecting the motor to the power supply, the motor can be reversed.
Two contactors are nee...[Details]
Abstract: In order to design a safer and more effective measurement and control method for the tethered balloon pressure regulation system, the operating principle of the tethered balloon pressure ...[Details]
Chengmei Materials announced yesterday (14) that it had received a notice from its subsidiary Kunshan Chimei Materials (Kunshan Chimei Materials) that because Chengmei Materials had failed to resolve...[Details]
The half-bridge circuit is composed of two power switch devices and provides a square wave signal to the outside. The DC-DC converter based on the half-bridge is often used in the design of small a...[Details]
As the electrification transformation enters the deep water zone, the new energy vehicle industry is experiencing rapid technological iteration and accelerated market penetration. As one of the imp...[Details]
FPGA/CPLD
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