The AT32F421 is equipped with a 12-bit 15-channel high-speed ADC with a sampling rate of up to 2MSPS, which can fully meet the requirements of high-speed data acquisition, mixed signal processing, ind...
When hardware engineers first come into contact with multi-layer PCBs, they are involved in ordinary multi-layer and HDI PCB boards. Now, three-dimensional graphics are used to display the internal ar...
[i=s]This post was last edited by superstar_gu on 2021-3-16 20:09[/i]Pengfeng Technology provides the Hummingbird E203 open source SoC and test program for the Perf-V development board. This article i...
Since I am in the industrial control industry, I basically work on RS485 interfaces and network ports. When I designed the schematic, I expanded the 485 interface, 2 CAN interfaces, 1 Ethernet interfa...
Sitara ARM Microprocessors– The Sitara product platform includes high-performance ARM Cortex-A8 and ARM9-based embedded microprocessors ranging from 375MHz to 1.GHz, with future roadmap devices exceed...
[i=s] This post was last edited by lb8820265 on 2018-12-11 21:52[/i] [align=left][font=微软雅黑] This time I will introduce the selection of BLE and MEMS. It is often said that choice is more important th...
Electromagnetic flowmeter is a flowmeter that measures flow based on Faraday's law of electromagnetic induction. The advantage of electromagnetic flowmeter is that the pressure loss is extremely smal...[Details]
The Mannheim Regional Court in Germany recently ruled that mobile phone manufacturer HMD has infringed VoiceAge EVS's voice coding technology patent. The court can order HMD to stop selling infringin...[Details]
Beginners often don't understand fuses. AVR chips use fuses to set the clock, boot time, enable some functions, BOOT area settings, and of course the most troublesome bit for beginners. If you don'...[Details]
Recently, the largest new energy vehicle charging station in Lanzhou New District was officially put into operation. The charging station was jointly built by Lanzhou New District Urban Public Tran...[Details]
Nowadays, electric cars are becoming more and more popular. The most worrying thing about buying electric cars is the charging problem. Today we summarize 5 factors that affect the charging speed. ...[Details]
TL431 is a cost-effective and commonly used shunt voltage reference with a wide range of uses. Here we briefly introduce several common and uncommon connection methods of TL431. Figure (1) is a typic...[Details]
Ultra-wide 85-305VAC input AC-DC power supply for embedded applications from 15W to 320W
September 14, 2021 – XP Power officially announced the launch of the LCW series of regulated ...[Details]
The gradual implementation of autonomous driving is expected to lead to the continued expansion of LiDAR, and more models equipped with LiDAR will be launched in China in the future. The barriers t...[Details]
/* Use if().....else nested method for matrix keyboard detection + digital tube display + buzzer sound written by myself ; the compilation is passed, but the last two columns cannot be displayed (di...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
This paper introduces a design method of intelligent traffic lights that dynamically adjusts time based on changes in traffic flow; while conducting traffic statistics, it monitors violations; alloca...[Details]
1 Reliability Design Model and Overview The reliability design model expresses the unique process of the microcontroller application system from stimulus to response. The reliability design m...[Details]
2024
will
be the first year for Zhiyuan
to be commercialized. This innovative company located in Lingang New Area will also build the first mass production factory of humanoid r...[Details]
"Lianhe Zaobao" Chinese version recently reported: The semiconductor industry is currently in a correction period, and many economists predict that the global economy will experience a recession. How...[Details]
Translated from 5gradar China’s smartphone market continues to grow despite the global coronavirus pandemic, driven by its appetite for 5G, new research shows. According to the latest report ...[Details]