The PUC signal is a power-on clear signal. POR (Power-On-Reset) is a power-on reset signal, which is only generated when the following two events occur: 1. The chip is powered on. 2. RST/NMI is set to...
618 is coming, what are your recent purchasing plans? Do you want to buy an oscilloscope or test and measurement equipment?
Tektronix 618 gift launches, classic models are on sale for a limited time, ...
Application Objects Processor board applications are limited to students who participated in the 2019 TI Cup National Undergraduate Electronic Design Competition. Application period May 15, 2019 to Ju...
Last November, the three major operators officially launched 5G packages, and technologies such as WiFi 6 and UWB are becoming increasingly popular. These all mean that the highway for terminal device...
RFID has many advantages, such as fast reading speed, long reading distance, large amount of information storage, data encryption on the tag, long service life, and strong adaptability to the worki...[Details]
Advantages and disadvantages of DC reduction motor
The advantages of DC geared motors include:
1. Wide speed adjustment range: The speed of the motor can be adjusted by changing the volta...[Details]
Europe/Middle East/Africa (EMEA) has historically been the region with the largest demand for PV inverter replacements, as core markets in the region, such as Germany, Italy, Spain, the Czech Republic...[Details]
In order to ensure that the elevator can operate normally without interference from the mains, all elevators will be equipped with voltage stabilizers. The voltage stabilizing equipment used in ele...[Details]
This is a small microcontroller program I wrote. It combines the ds1302, ds18b20 and 1602 on the microcontroller development board to display the year, month, day, week, hour, minute, second and tempe...[Details]
Comply with the 200MHz carrier requirements set by the IMT-2020 (5G) Promotion Group
The high speed achieved by the 200MHz carrier channel bandwidth New Radio Dual Connectivity ...[Details]
On February 7, 2023, domestic CPU manufacturer Loongson Zhongke released the "Loongson Zhongke Announcement on the Results of Litigation Matters" after the A-share market. According to the announceme...[Details]
In addition to the P30 series of mobile phones, Huawei has also gradually upgraded the Ark compiler for other mobile phones. It is understood that the Honor V20 was upgraded last weekend, and the new...[Details]
This blog post by kthreadd briefly describes all kernel threads created in the system. // The parent process of process 1 2 is 0 // All other kernel threads (included by ) have the same parent proces...[Details]
With the development of microcomputer control technology, new control devices with various microprocessors as the control core have completely replaced the original relays. In modern automatic control...[Details]
Recently, Xiaomi Technology Co., Ltd. applied for a graphic trademark, and the international classification involved building materials. The Qichacha App showed that the application date was November...[Details]
Last year, we saw the merger of OPPO and OnePlus in the Chinese market, and OnePlus also announced that its flagship OnePlus 9 series would use OPPO’s ColorOS in the Chinese smartphone market. The ...[Details]
Swiss and French scientists have joined forces to develop an on-chip nanometer "optical tweezers" that can capture, manipulate and identify individual phages with minimal light power, potentially acc...[Details]
To summarize the reasons for the loss of EEPROM data inside AVR:
1. Program problem;
2. Program runaway;
3. The write action of EEPROM related registers caused by external interfere...[Details]
According to market news on October 21, BYD intends to integrate its self-developed intelligent driving team under the New Technology Institute, with the goal of achieving mass production of self-d...[Details]
Microcontroller MCU
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