The 51 MCU is a basic entry-level MCU and the most widely used one. It should be noted that the 51 series MCU generally does not have self-programming capabilities.
The US22310B ultrasonic measurement...
1. Today, NB-IoT accounts for half of China's new cellular IoT shipments
From the comparative data, we can see that in China's cellular IoT module shipments in 2020, NB-IoT modules accounted for 54% o...
1. Foreword:The electronics competition is about to start. This is the first year that TI is the organizer. There may be a question that requires the use of TI chips, so I, who am used to 32, have to ...
APM32E103VET6S has a built-in 512KB FLASH space, and the size of each page is 2KB. We use the USART interface to implement the Xmodem transmission protocol and PC-side software for data transmission, ...
Temperature detection is a necessary monitoring system for us at home, in and out of the community or workplace, and when traveling. Infrared thermometers help reduce contact transmission through non-...
This is a function for writing characters to LCD5110. It can run normally under SMT32F103, but it can be compiled successfully under STM32G071. However, an error occurs when it is downloaded to the de...
A wireless sensor node (WSN) is basically a self-contained system consisting of a number of transducers that convert ambient energy into electrical signals, usually followed by a DC/DC converter and ...[Details]
On April 27, SGS, an internationally recognized testing, inspection and certification organization, and Sichuan Tianfu Energy Storage Technology Co., Ltd. (hereinafter referred to as "Tianfu Energy...[Details]
The Shanghai State-owned Assets Supervision and Administration Commission (SASAC) recently issued the "Action Plan for the City's State-owned Assets and State-owned Enterprises to Actively Participat...[Details]
The arrangement of the LEDs and the specifications of the LED light source determine the basic driver requirements. The main function of an LED driver is to limit the current flowing through the LED...[Details]
The difference between flat wire motors and round wire motors lies in the way the copper wire is formed. Flat wire is conducive to improving the slot fill rate of the motor. Generally, the slot fil...[Details]
The Beijing Workers' Stadium was particularly lively on the evening of June 15th. Argentina, the champion of the 2022 Qatar World Cup, will hold a friendly match with Australia here. In order to se...[Details]
Earlier, I talked about a method of using direct register manipulation when talking about timers. Now I will give an example of LCD. void LCD_RESET(void) { LCD_RST_CLR; delay_ms(100); LCD_RST_S...[Details]
With the rapid development of long-distance radio frequency identification (RFID) technology in the 860 MHz to 960 MHz (UHF) frequency band, UHF frequency band readers have been widely used in the fi...[Details]
In the field of automotive electronics, NXP Semiconductors has always been ahead of Infineon . Following Infineon’s acquisition of Cypress , the combined revenues of Infineon (€7.6 billion) and Cyp...[Details]
With the development of variable frequency speed regulation and microcomputer control technology, the Intel 8XC196MC series of single-chip microcomputers that are suitable for motor control are becomi...[Details]
Before the FLUKE DSX2-5000 and DSX2-8000 cable testers are put on the market, they will undergo a series of environmental tests! Including vibration test, high temperature test, low temperature test,...[Details]
MediaTek held an earnings conference today (31st), announcing that its second quarter profit was NT$7.31 billion (same unit below), the highest in nearly eight quarters, and its earnings per share we...[Details]
Emerging applications such as USB-C PD 3.0 100 W programmable power supply (PPS) are driving the need for smaller and more compact switch-mode power supplies (SMPS) form factors. As shown in Figure 1...[Details]
A team from the Massachusetts Institute of Technology has made an important breakthrough in the field of electronic manufacturing: they used full 3D printing technology to produce active electronic...[Details]
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