In the CCS simulation environment, the value update of the 2812 TxPR register will be affected by the highest bit in TxCON ( free bit, 0 means that the simulation suspension will stop the timing, and ...
[i=s]This post was last edited by freebsder on 2019-3-26 12:00[/i] [align=left][b][size=15.0pt]Generic Attribute Profile (GATT)[/size][/b][/align][align=left]Just as the GAP layer is responsible for c...
[i=s]This post was last edited by paty on 2022-4-14 17:23[/i]There are two main development environments, Keil and IAR . Here we take Keil as an example.Step 1: Open Keil official website, URL: www.ke...
Dear experts, please help me! I recently helped a customer purchase a batch of LSM6DS3TR chips (made in Thailand). After the customer installed them on the board, they found that the S3 chip failed to...
The classic discrete difference amplifier design is very simple, what's the complexity of an op amp and a four-resistor network? The classic four-resistor difference amplifier is shown in Figure 1, bu...
According to the latest survey results of Graphical Research on January 22, in 2019, North American advanced packaging technology revenue exceeded US$3 billion and is expected to reach US$5 billion b...[Details]
Tesla has finally launched two-factor authentication based on a token function. As vehicles become more and more connected to the Internet, many vehicles are vulnerable to hacker attacks. As one of t...[Details]
PLC understands the interrupt function in this way. When understanding the interrupt, we must first understand the PLC's operation cycle or scan cycle. It is necessary to talk about the process of ...[Details]
1. Introduction
At present, the main problems of the broadband heating furnace in Laigang 1500 are uneven heating temperature and insufficient heating capacity. The actual heating capacity...[Details]
Electronic stopwatch clock digital tube display can set time can be used to stopwatch pause, reset buzzer button tone The microcontroller source program is as follows: #include reg51.h #include ...[Details]
1. Preface
In the second half of the year, I will continue to study STM32. A new starting point for new learning, determined to upgrade. The microcontroller will not be changed, but
the debugg...[Details]
After a few days of learning AVR microcontrollers, I used ATMEGA16, LCD screen LC1602, temperature acquisition module DS18B20, clock module DS1302, 5V boost IC, three buttons, and some electronic com...[Details]
A digital oscilloscope is a high-performance oscilloscope made with a series of technologies such as data acquisition, A/D conversion, and software programming. The working method of a digital oscill...[Details]
Many products require auxiliary DC outputs to provide power to external devices or subsystems. If these subsystems are hot-connected, the auxiliary outputs must be protected from short circuits. Solu...[Details]
Introduction:
At present, with the development of the Internet, more and more industrial measurement and control equipment have adopted network access function as their default configuration ...[Details]
Gallium prices are said to have reached a 10-month high after China began imposing export restrictions in early August. Back in early July, Beijing announced export controls on gallium and germani...[Details]
With the rapid development of China, especially the accession to WTO in the early 21st century, energy security has become an urgent issue before us. The continuous power rationing across the count...[Details]
introduction
At present, the reversing device commonly used in China is ultrasonic reversing radar. Although this device can accurately
measure
the distance between the rear of t...[Details]
With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]