I bought a dsp28335 development board. Can I directly collect external current or voltage signals? Or do I need to buy an ADC analog-to-digital converter? I am a little confused. Please give me some a...
Use the Xiaobing Ethernet Tester software to set the parameters of the ARP protocol and save the data as a hexadecimal text file (.txt) (as shown in Figure 1)
Open the generated data text (.txt) file ...
Pressure sensors are the most commonly used sensors in industrial practice. They are widely used in various industrial automatic control environments, involving many industries such as water conservan...
This is the latest driver on github. It is a complete mess after github was taken over. The download speed is basically around 10K, and it often drops the connection. Sometimes it takes several days t...
According to Legal Weekly, on January 28, 2021, in the Fujian Gulei Petrochemical Park, the technicians of the construction company of the refining and chemical integration EVA unit project of the Gul...
One feature that is used in almost all embedded applications is the ADC module (Analog to Digital Converter). These ADCs can read the voltage from analog sensors like temperature sensors, tilt sensors...
Memory and system architecture (part B) Introduction to memory and system architecture ARMv6 was the first architecture variant to standardize the memory model and many system-level features. ...[Details]
Multi-core cable is an important carrier for signal transmission or energy transmission that is widely used. Compared with its wide application, its testing method is backward and has attracted incre...[Details]
On the evening of May 4, the Nasdaq continued to fall after opening, and the decline has reached 2.3% so far. In terms of individual stocks, large technology stocks in the US stock market have plumme...[Details]
Recently, the top 100 companies in Wuhan in terms of research and development expenditure (hereinafter referred to as R&D) in 2020 have been released. According to the Yangtze River Daily, the top ...[Details]
The Stm8L series microcontroller has five low power modes: Wait mode Low power run mode Low power wait mode Active-halt with full RTC mode Halt Mode The lowest power consumption is the ha...[Details]
Plastic packaging has become the mainstream of current microelectronic packaging due to its unique advantages, accounting for more than 95% of the packaging market. The widespread application of plas...[Details]
Bandwidth mismatch between interleaved ADCs is probably the most difficult mismatch problem for designers to solve. As shown in Figure 1, bandwidth mismatch has both gain and phase/frequency componen...[Details]
ERS (Electronic Remote Sensor) electronic remote transmission system solves common problems in level measurement on high containers and towers. The ERS system is a multi-parameter system that provi...[Details]
Last time, I measured the anti-blocking performance of AD9361 ( https://bbs.kechuang.org/t/82167 ). I originally heard from various experts that there were many pitfalls and it was impossible...[Details]
According to media reports, Tesla’s Shanghai factory has begun laying off employees related to battery assembly. This layoff mainly involves employees in the first phase of battery assembly, and more...[Details]
On January 9, the commencement ceremony of Yongzhou Lanshan Xinhua 100MW/200mwh electrochemical energy storage project was held in Xinxu Town, Lanshan County. Deng Qun, deputy secretary of the county ...[Details]
Among movement disorders, Parkinson's disease (PD) is characterized by increased muscle tension and decreased movement. It was named after the British Janes Parkinson who first described it in 1817. ...[Details]
The multimeter measurement method refers to the method of using a multimeter to measure the voltage, current, and resistor values in a circuit to determine faults. Therefore, the multimeter measure...[Details]
Tesla quietly reduced the configuration of the steering ECU. Due to the chip shortage, Tesla has reduced the configuration of an ECU in the steering control unit on the domestically produced Model ...[Details]
The first generation of Apple's iPad may not be able to run a powerful electronic health record system. However, it may run some applications of EHR/electronic medical records. But industry insider...[Details]