Help, we are working on a project, using STM32F103C8T6, SIM800C 2G network, RC522 on the motherboard for radio frequency identification, currently 120 have been produced, more than 70 have been put in...
Headhunter position [Beijing] Job responsibilities: 1. Responsible for the detailed design, code writing and debugging of embedded software and device drivers based on MCU/SOC/DSP hardware platforms; ...
Agilex M series has been released for a while, but I haven't seen any information about the specific pin package, etc. The specific number and classification of I/O, the specification of external DDR,...
China's chips face embarrassment, looking forward to new breakthroughs 2006-6-22 Once upon a time, Chinese IC design companies seemed to have achieved a "clustered breakthrough in 'Chinese chips'". H...
According to Reuters, Trump said on Sunday local time that in his conversation with Apple CEO Cook, Cook had repeatedly emphasized the possible impact of imposing tariffs on Chinese imports and the p...[Details]
White LED Driver with High-Temperature Protection Abstract: The circuit drives a high-power white LED (WLED) and turns off the LED when the temperature is too high and the thermistor fails in an op...[Details]
Guam is located at 13°26′N and 144°43′E. It is an island at the southern end of the Mariana Islands in the Pacific Ocean. It has an area of 549 square kilometers and a population of 158,000 (2002...[Details]
Here is what main.c looks like: //************************************************ ********** // Use the IIC built into STM32F103 and IIC2 to implement STM32 and EEPROM chip // Data transmissio...[Details]
1 Introduction
This paper proposes a novel non-invasive electronic nose for lung cancer detection based on a virtual
gas sensor
array. The electronic nose contains a pretreatment d...[Details]
With the rapid development of autonomous driving technology, various simulation, test bench and actual road test methods are also applied in various stages of R&D and testing. Talent cultivation ha...[Details]
As LED light output continues to increase, color and white high-brightness LEDs can replace incandescent lamps for automotive lighting. Since LEDs are low-voltage devices, their forward voltage ma...[Details]
Working principle of the circuit: This circuit is a thermometer made by applying the AD590 dedicated integrated temperature sensor. It has the characteristics of simple structure, reliable use and...[Details]
1Overview
The Gongzui Hydropower Plant is located on the Dadu River in Sichuan Province. Currently, it consists of two power stations, Gongzui and Tongjiezi, which form a cascade hydropowe...[Details]
With the continuous deepening of electromagnetic emission technology research, the role of high-voltage power supply in electromagnetic emission test is becoming more and more important, and high...[Details]
Autonomous driving and electric vehicles are both irreversible development trends in the automotive industry, and autonomous driving systems are being developed vigorously by many car manufacturers. ...[Details]
SGS-THOMSON has launched three single-chip Class D amplifier ICs, namely TDA7480 (10W), TDA7481C (18W) and TDA7482 (25W). This article takes the TDA7482 with the largest output power as an example....[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]
Ezhou's first photovoltaic, storage and load new energy demonstration project has been connected to the grid for power generation. Wu Jian recently connected the first photovoltaic, storage and load n...[Details]
Linear regulator integrated circuits (ICs) step down voltage from a higher voltage to a lower voltage without the need for an inductor. A low dropout (LDO) linear regulator is a special type of l...[Details]
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