I'm about to graduate from university, and I can't use my graduation project, so I'm going to make a board that I can't play with. I can also use an ESP32 board to replace it. Hehehe, my graduation pr...
Our company uses a servo motor driver in its testing machine products. But there is a problem, that is, the encoder has pulse output when the motor is not rotating. According to the manual, the freque...
[i=s]This post was last edited by Popular Technology on 2021-12-21 08:50[/i]Mier MYC151 usage report + temperature and humidityThis time, based on the previous oled , we tested the temperature and hum...
A chip technology company in Beijing is recruiting ( chip design engineer)Job description:1. Responsible for the design of RF, microwave, and millimeter wave integrated circuit chips; 2. Responsible f...
1. IO port The digital input/output ports have the following features: □ Each input/output bit can be programmed independently. □ Any combination of input and output is allowed. □ All 8 bits of P1 an...[Details]
Texas Instruments announced that Haviv Ilan has been promoted to executive vice president and chief operating officer. Ilan, 52, has been with the company for more than 21 years, most recently leadin...[Details]
1.＃i nclude<> means to go to the editor setting directory, ＃i nclude "" means to go to the current project directory.
2. To call a function in another file, put the function file in the current proje...[Details]
With the vigorous development of technologies such as 5G, artificial intelligence, and big data, a series of emerging industries such as smart cities and smart homes driven by the Internet of Things ...[Details]
Recently, the national standard "Performance and Installation Requirements for Indirect Vision Devices for Motor Vehicles" was officially released. The new standard will be officially implemented fro...[Details]
Electronic counter circuit diagram The counter can change mechanical or manual counting methods into electronic counting, and adopts LED digital display, which is simple and intuitive. It can b...[Details]
How technology affects personal health: Infineon’s smart semiconductor solutions enable a healthy lifestyle Smart devices not only make our lives easier and more convenient, but also help us achi...[Details]
On the morning of March 23, a hacker group claimed to have obtained about 37GB of Microsoft source code, which is related to hundreds of projects including Bing search and Cortana voice assistant. ...[Details]
LCD TV black screen repair method
LCD TVs are becoming cheaper and cheaper, but the failure rate is also quite high. Generally speaking, the failures of LCD TVs are mainly manifested in black ...[Details]
Due to the wide application of magnetic flap float level gauges, some minor faults often occur in daily use. Let's take a look at the common faults and troubleshooting methods of magnetic flap float ...[Details]
On April 29, the Lankao County People's Government and China Ocean Energy Storage Technology (Beijing) Co., Ltd. held a strategic cooperation signing ceremony. Zeng Jianhua, Chairman of China Ocean En...[Details]
After the National Day holiday, the new energy vehicle market has expanded, driving the development of related industrial chains. The lithium battery market has ushered in a new wave of growth. The...[Details]
Special Function Register (SFR) of 51 MCU
Abstract: 21 special function registers are distributed discontinuously in the 128-byte SFR storage space, and the address space is 80H-FFH. In this SFR ...[Details]
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20x4 character LCD main program, compiler software (ICCAVR_6.31)
CPU internal crystal oscillator 8M
Data lines B0~B7 connect to PORTB, E...[Details]
Signal generators are a common piece of equipment found in labs. They are best used to test the inputs of new hardware designs before assembly and to verify the performance of circuits. In recent year...[Details]
Analogue and Mixed Signal
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