[size=4]Let's start with the official schematic, which is quite detailed. [/size] [size=4][/size] [size=4] [/size] [size=4][/size] [size=4] [/size] [size=4]The circuit is basically the same as the off...
[Competition Details] 2020-2021 ON Semiconductor and Avnet IoT Creative Design CompetitionAs some netizens gave up participating in the competition, the expert committee of the competition selected a ...
EEWORLD社区onsemi and Avnet IoT Innovation Design Competition
I am developing a DLP projector recently, using dlpc4422+dlp650ne+tricolor led
Does DLPC4422 need to use a flash burner to burn the flash? It is not possible to burn it online for the first time?
Is t...
The ZX01 Bluetooth ECG recording module developed by our studio uses nrf52832 as the main control chip. Some problems encountered during the development process will be shared with you one by one:
Let...
Today we comprehensively tested TCP , MQTT , and HTTP connections. TCP can establish up to 7 connections. We still use Anxin Transparent Cloud to test, MQTT connects to Alibaba Cloud, and HTTP connect...
1 Introduction
With the advent of the 3G era of mobile communication technology, the three major telecom operators have launched new 3G services one after another, among which value-added ...[Details]
It is reported that during the 12th Five-Year Plan period, my country will form 1000 million ton-level and 10 50 million ton-level super-large coal enterprises, and the mechanization degree of coal...[Details]
In the past few months, I put aside my study of S3C2440 for my graduation project, and started to develop modules on STM32. I used STM32 to make an MP3 with an interface, so I had to use an SD card (o...[Details]
Figure 3.19 illustrates a 100MBPS data transmission system. Due to inter-symbol interference and additional noise, the signal waveform output at point D shows more jitter than the waveform at poi...[Details]
Overview: This program waits for 3 seconds after power-on, and checks every 10ms whether the serial port receives a handshake command (0x7F). If received, it jumps to the isp program for execution. Y...[Details]
The unit of electromagnetic radiation: The unit of the power frequency band is μT. If the radiation is above 0.4μT, it is considered strong radiation, which is harmful to the human body. Long-term...[Details]
1 Introduction
With the increasing requirements for data acquisition in modern industrial production and scientific research, high-speed data acquisition is required in some high-speed and ...[Details]
Medical device company AliveCor has filed a lawsuit against Apple, alleging that the Apple Watch's electrocardiogram feature infringed on three of its patents, according to foreign media AppleI...[Details]
At the Fuzhou City Brain and Northeast Fujian Informationization Strategic Cooperation Conference held today, Zhan Ketuan, chairman of Beijing Bitmain Technology Co., Ltd., said in an exclusive inter...[Details]
From the typical applications of oscilloscopes in RF testing introduced above, we can see that: due to technological development, the advantages of oscilloscopes in high bandwidth and multiple c...[Details]
With the rapid development of LED lighting industry, the LED power supply market is also expanding rapidly. On the one hand, traditional power supply manufacturers have launched LED power supply pr...[Details]
"
LiDAR
Fusion solution or pure vision solution"?
This controversy over
the technical route of
autonomous driving
once caused a huge stir in the automotive industry, and c...[Details]
Abstract: This music player is designed based on the basic principle of MIDI music, combined with EDA technology, and uses ALTERA's programmable logic device (CPLD) EPF10LC84-4 as the control cor...[Details]
Recently, Foshan Jugao New Energy Co., Ltd. announced that it has successfully won the order for the 30MW large-scale ground power station project of Longi Clean Energy in Datong, Shanxi, and designed...[Details]
Based on the bridge chip CP2102, a USB2.0-CAN adapter card is designed. The system adopts USB and CAN receive interrupts, communication synchronization handshake protocols, etc., to solve the contr...[Details]
Analogue and Mixed Signal
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