In all previous electronic design competitions , " instrumentation " is the most common type of competition topic :If we also include the signal source category questions ( 4 questions) [1] , such as ...
I recently wanted to use the 4-channel ADC of TMD320F28379D because the data collected by the 4-channel ADC of STM32G474 has always been slightly abnormal.
Although we have dedicated ADC chips and eva...
[Open Source Saoker] FPGA-based SDRAM Controller Design (SDRAM Season 1) : https://training.eeworld.com.cn/course/5478
This course is provided by the Open Source Saoke team and is the first season of ...
Power ManagementWindows CE is typically a battery-powered system. This makes it critical to operate the system correctly. Most of the time, applications do not need to be concerned about the power con...
Qinheng 8-bit enhanced USB microcontroller 64Krom+2Kram is more than enough for some small projects, especially with four touch buttons
The development board package for this trial only provides a dem...
I want to make an LED dimmer with a 24V DC input voltage to drive a 10w LED bulb. What constant current driver chip can I recommend? It would be best if it has a PWM function....
According to CINNOResearch's global mobile phone panel survey data, BOE's shipments surpassed South Korea's Samsung Display (SDC) for the first time, making it the world's largest smartphone panel ma...[Details]
The white part is the CPU internal register, the yellow part is the peripheral register, the green part is the peripheral connected to the storage controller, and the red part is the peripheral
...[Details]
ARM assembly has ldr instruction and ldr, adr pseudo-instructions, they can use label expressions as operands, the following will explain their differences by analyzing a piece of code and the corresp...[Details]
Xiaopeng P5 officially announced its price and further disclosed some details about its battery system. I have sorted out the data I have collected. Overall, this generation of batteries is an iter...[Details]
As the degree of automobile electrification and networking continues to deepen, automobiles are gradually becoming one of the important entrances to the Internet of Things. The time and energy orig...[Details]
For using the debug port, the lower computer does not need any special settings, just follow the setting method in the link to set the upper computer. Note that FreeMaster can only monitor the global...[Details]
The main functions of the field lens are:
1. To improve the ability of the edge light beam to be incident on the detector;
2. In the same main optical system, the additional field lens will...[Details]
Friends who read this article must have some interest in PIC microcontrollers, or have some use needs for PIC microcontrollers. In the previous article, the editor has explained part of the assembly ...[Details]
The 5G core standard R16 is expected to be finalized in 2020, and 5G products will soon flourish. Enterprise private networks will become the golden eggs that operators hope to hatch; at the same tim...[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]
Operation Code Condition code mnemonics Logo meaning 0000 EQ Z=1 equal 0001 NE (Not Equal) Z=0 not equal 0010 CS/HS (Carry Set/High or Same) C=1 Unsigned greater than or equal to ...[Details]
Method for determining motor turn-to-turn short circuit
Observe and listen: If the motor produces unusual noise or vibration during operation, it may be a sign of a short circuit between turns...[Details]
For the array filtering problem mentioned in the previous blog, OPENG provides another very useful node, which is very flexible.
Let's take a look at an example
. This example is to extract al...[Details]
On the evening of October 24, Yicheng New Energy released its third quarterly report. Although the amount of losses is decreasing, its performance is still far from ideal. Prior to this, on October 10...[Details]
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