The schematic diagram of the environmental sensor has been completed before. This time, the main focus is on drawing the device package and PCB.
There is nothing special about the device package. You ...
[i=s]This post was last edited by sonicfirr on 2022-2-9 21:09[/i]The following GD32L233C-START special review:
1. Unboxing review https://en.eeworld.com/bbs/thread-1192788-1-1.html
2. GD32L233C-START ...
When using JT-LINK to simulate and debug the program, after just a few minutes of debugging, a prompt appears that CORTEX-M cannot be found. What is the reason? The code has been debugged for a long t...
[i=s]This post was last edited by mars4zhu on 2022-7-16 18:50[/i]Dear friends who participated in the event, have you considered the risk of the new coronavirus when you received packages from DigiKey...
In shopping malls, you can often see people promoting children's programming. These salespeople will imply that children's programming is a skill that every child must master nowadays, making parents ...
Power Integrity and Power Management: Today's circuit boards can have 20 or more power rails.
Many voltages are below 3 V and most are noise limited. Special care needs to be taken to accurately measu...
Precision operational amplifiers generally refer to operational amplifiers with an offset voltage lower than 1mV and emphasize that the offset voltage drift with temperature should be less than 100?V...[Details]
introduction Steel diameter is an important technical indicator. During the rolling process, the diameter must be measured and monitored to ensure that the finished product meets the requirements. Th...[Details]
As a person with a bad memory, it is a tragedy to always forget the key. I have been locked out several times, and waiting is a painful thing. I decided to change. I will not forget my finge...[Details]
According to foreign media reports, Kia will launch its first dedicated electric vehicle model in 2021. It will be a high-performance, crossover-like sedan. It is said that the car will use an ultra-...[Details]
Due to sanctions, Huawei's mobile phone business has encountered some difficulties, but Huawei still maintains its leading edge in the foldable screen mobile phone segment and is the leader amo...[Details]
Earlier, according to Jiwei.com, California Governor Gavin Newsom said last week that California will receive a refund of $247 million under an important protective mask transaction. The money was or...[Details]
The basic principle of the self-excited feedback switching power supply is shown in the figure. When the input voltage is applied, the current flows to the base of the switch tube VTl through Rg,...[Details]
Recently, a laboratory consulted about high-frequency MEMS testing, which requires sine wave and square wave drive, a signal bandwidth of up to 7MHz, a drive level of 50Vp-p, and a frequency sweep fu...[Details]
1 Introduction At present, there are about 1,000 gas stove manufacturers in my country. The annual output is about 30 million units. Among them, there are only about 100 companies with large ...[Details]
“AutoDevKit is a unique automotive and transportation-specific development environment on the market. It is a flexible new application development approach that enables customers to customize applica...[Details]
Intelligent manufacturing will be the main subject of the following content. Through this article, the editor hopes that everyone can have some knowledge and understanding of the relevant circumstanc...[Details]
These oscilloscopes can handle a wide range of math functions such as FFT, integration and differentiation on any analog channel and even other math functions. However, they cannot use channels 3 or ...[Details]
Digi-Key Electronics, a global distributor of electronic components with a wide range of products and fast delivery, has announced the exclusive global distribution of the XPLR-IoT-1 Discovery Kit fr...[Details]
introduction
The MSP430 series microcontroller is a 16-bit ultra-low power microcontroller launched by Texas Instruments (TI). It can operate at 1.8~3.6V voltage and 1MHz frequency, and the power co...[Details]
Stanley Whittingham, 2019 Nobel Prize winner in Chemistry and professor at Binghamton University, State University of New York, delivered a keynote speech at the sub-forum "New Energy Storage Drivi...[Details]
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