The main application scenarios of short-range wireless products come from the emerging Internet of Things. The application scenarios of the Internet of Things are diverse, and various short-range wire...
Thu Nov 11, 2021 16:40:49: Failed to set configuration with MCU name STM8S105C6: SWIM error [30004]: Comm timeoutThu Nov 11, 2021 16:41:11: Failed to write chunk with size 128 at address 0x8000: SWIM ...
[i=s]This post was last edited by qwqwqw2088 on 2020-2-20 11:47[/i]TI's, measurement range -55 ~ 130 ℃, wide voltage supply 2.4-5.5V, quiescent current less than 10uA, high precision, analog output.Th...
After designing and simulating the device in HFSS, physical processing is required. Most PCB manufacturers do not accept HFSS files. You can export DXF CAD files to the manufacturers, but if the devic...
Why is SP set to 4096? How does it run after setting? Do you start writing from 4096 and then write to 4095 or 4097? Is 4096 the address of the steppingstone?Why is the interrupt set to 3072?
S3C2410 ...
1. Improvement of procedures
Our last program was really useless. We had to rewrite the chip to make the light turn on. Now we want to make the light flash continuously, which has certain pract...[Details]
After the water dispenser is turned on, the pure water in the heating tank is repeatedly heated for a long time, which is not good for health and also consumes a lot of electricity. Most of the time,...[Details]
/****************************************************************************************** Experimental phenomenon: After downloading the program, the "dynamic digital tube module" displays 1-8 from...[Details]
1 Introduction
With the development of electronic and computer technology, video surveillance systems are developing from analog technology to digital technology. From the perspective of h...[Details]
In recent years, with the progress of society and the rapid development of China's economy, the contradiction between economic development and environmental resources has become increasingly acute...[Details]
The problem with IO port simulation of SPI is actually a timing problem, the timing of reading and writing a byte. First, select 4 IO ports for simulation, namely CS, SCLK, SI, and SO, ...[Details]
Automatic air switch is also called low voltage circuit breaker, which can be used to connect and disconnect load circuit, and can also be used to control the motor that is not started frequently....[Details]
Huawei has put a lot of thought into this "world's first" title. As a company that is proud of its "self-developed" products, Huawei not only uses another company's (Cambrian) neural network processi...[Details]
The final list of the 2019 "China Good Brand" selection initiated by Shanghai Media Group | Interface News was announced. Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chem...[Details]
introduction
Correct grounding of lifting machinery is an important safety protection measure to effectively prevent electric shock to operators during its use. Inspectors correctly identify t...[Details]
Abstract: In view of the danger of firefighters conducting reconnaissance work in fire environments, wireless sensor network technology is applied to fire protection systems. Micro sensors with hea...[Details]
Qichacha shows that recently, Huawei's Hubble Technology Investment Co., Ltd. has added a new overseas investment - Hantian Tiancheng Electronic Technology (Xiamen) Co., Ltd. (referred to as "Hantian...[Details]
ADC hardware principle An analog-to-digital converter, or ADC for short, usually refers to an electronic component that converts analog signals into digital signals. As shown in the figure, the analo...[Details]
Imagine you are a medical technician in a large city emergency room. You travel from room to room, assisting the medical staff with their diagnosis using portable diagnostic equipment. With a high pr...[Details]
The servo press is a high-precision, high-efficiency mechanical press equipment, which is widely used in the automotive, electronics, home appliances, packaging and other industries. The moving pos...[Details]