This chapter introduces the technical architecture used to support Internet of Things (IoT) applications and discusses some key IoT technologies and wireless protocols in detail.Gain insights into the...
Activities currently being applied for1. Sipeed GW2A FPGA development board ( newly launched )
After being evaluated and praised by engineers in our forum, the domestic Gaoyun FPGA is coming again. Th...
Industrial 4G routers have multiple ports. Here are some precautions for configuring their synchronous serial ports and Ethernet ports.(1) Industrial 4G router port IP address configuration. Each port...
[p=null, 2, left][color=rgb(63, 63, 63)][font="][size=14px]When you touch the surface of the power module[color=#868686], it feels hot. Is the module broken? Wait a minute, it is a little hot, just be...
Basic component initialization steps 1. GPIO (1) Determine the direction of GPIO: DDRx (2) Access GPIO ports: PORTx, PTx Note: The initial state of the pin when input or output 2. Interrupt...[Details]
Careful students will find that the 4th and 5th bits of the control word are used to control whether the analog input pin of PCF8591 is single-ended input or differential input when reading the PCF8...[Details]
CISC (Complex Instruction Set Computer) and RISC (Reduced Instruction Set Computer) are two architectures of current CPUs. The difference between them lies in different CPU design concepts and method...[Details]
On August 12, Sharp announced on August 9 that it was considering selling its semiconductor business and smartphone camera module business to Foxconn within this fiscal year. As for the sale amount...[Details]
The CAN bus of a car can be roughly divided into three categories: single-wire CAN (GM-specific low-speed CAN), high-speed CAN (high communication rate) and low-speed fault-tolerant CAN (low commun...[Details]
Soft-start thyristor is a power electronic device used to control the start and operation of the motor. It has the advantages of smooth start, high operating efficiency and convenient control. In p...[Details]
LG's rollable phone has reportedly been listed in a database on a South Korean operator's intranet. According to Twitter tipster @Cozyplanes, the device is currently registered in a South Korean oper...[Details]
The TV market is a huge market with about 4 billion users worldwide and more than 200 million units shipped each year. TV is also a product that has been with most Chinese families for more than 20 y...[Details]
Author: Peter Friedrichs, Infineon Technologies The development of wide-bandgap silicon carbide (SiC) semiconductors has proven to be extremely beneficial for power conversion applications. Capable...[Details]
Recently, TF International analyst Ming-Chi Kuo said on social media that major domestic Android phone brands have cut orders by about 170 million units this year, accounting for about 20% of the ori...[Details]
Translated from - embedded The advent of silicon-based microphones has reshaped the audio landscape. Market research firm Yole Development believes that artificial intelligence will lead the market...[Details]
/**************************Asm version**********************************/ /*Purpose of the experiment: Test the PWM output function of the CCU module (control the duty cycle). The duty cycle is co...[Details]
1 Overcurrent Overcurrent is the most frequent inverter alarm phenomenon. 1.1 Phenomenon (1) When restarting, the circuit breaker trips as soon as the speed increases. This is a very serious overcur...[Details]
On the evening of March 17, SMIC announced that Dr. Gao Yonggang, the acting chairman of the company, was appointed as the chairman of SMIC, effective March 17, 2022. Dr. Zhou Zixue resigned from the...[Details]
In order to limit fuel consumption, some car manufacturers have introduced Start/Stop functions in their new generation models. These innovative systems switch off the engine when the car is stationa...[Details]
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