Now we are going to produce a batch of calibration cards (EEPROM 24C128 + pull-up resistors for SCL and SDA signals, a total of threecomponents). This calibration card is an accessory for the product....
[i=s] This post was last edited by paulhyde on 2014-9-15 09:02 [/i] I made an ultrasonic module (with simulation) and would like to share it with you. I hope you will give me some advice....
undefinedIused C language, and my CPU was MSP430F135. I used library functions, and it was able to compile, but I couldn't connect successfully. The following prompt appeared:Making target Debug...Lin...
I have never worked on embedded systems, but now I have to develop this, which is very annoying~~~I bought a development board and wanted to study it carefully, but I found many questions. The purpose...
Hello everyone, I've been looking at pseudo-random sequence generators recently and have read some materials, but there is one thing I still don't understand. It's mainly about how the generating poly...
China Energy Storage Network News:
On April 24, State Grid Corporation of China (hereinafter referred to as "SGCC") and China Southern Power Grid Co., Ltd. (hereinafter referred to as "CSGC")...[Details]
When
artificial intelligence
can help humans take on some work, we always divide the responsibilities of both parties very clearly. When humans work, we rarely see
artificial intelligen...[Details]
This is also a routine in the development board, with explanations of the key points. The program is as follows: /********************************************************* Program notes: First...[Details]
In order to strengthen the traceability management of recycling and utilization of power batteries for new energy vehicles, and to standardize and guide all relevant parties to fulfill their tracea...[Details]
The analog watchdog of the ADC is used to check if the voltage is out of bounds. It has two upper and lower bounds, which can be set in the registers ADC_HTR and ADC_LTR respectively. The library fun...[Details]
At this exhibition, Microsoft brought its flagship intelligent voice products - XiaoIce and Xiaona. In addition, the voice will be equipped with an intelligent face recognition system. Let's see ho...[Details]
This example sets up a button to adjust the square wave of different frequencies (multiples of 100) from 100-1000hz. In addition, serial port communication is added, and the corresponding frequency c...[Details]
Pay attention to whether the new lock matches the old door Smart locks have many advantages over traditional mechanical locks. Although the domestic penetration rate is not high, with the strength...[Details]
Recently, it was reported that chip foundry TSMC will start construction of a new 5nm factory in the Southern Taiwan Science and Industrial Park (STSP) this Friday (January 26). TSMC Chairman Morri...[Details]
Qinghai has successfully developed two megawatt-class photovoltaic grid-connected inverters. The Qinghai Photovoltaic Research Center has undertaken the national "863" project and has made many r...[Details]
AVR ports are true bidirectional ports, unlike 51 pseudo bidirectional ports. This is also an advantage of AVR. Just pay attention to DDRn when operating. True bidirectional ports are not as convenie...[Details]
The AVR timer T1 interrupt sample program uses the AVR timer T1 for 1S timing and uses the LED indicator of the PD port for simple indication. #include iom16v.h #include macros.h ...[Details]
//Compilation environment AVR Studio 4.13/AVR G CC //System clock 7.3728M Hz , set the fuse bit to external high frequency quartz crystal oscillator, startup time 4.1ms //*************************...[Details]
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