Project related, studied the communication details of the frequency hopping mode (Freq_hopping) of Sensor and Collector routines of TI's wireless products CC1310/CC1350 with TI-RTOS operating system:
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Some people say that behind a successful man, there must be a great woman. But I don't know who stands behind an outstanding woman. In this world, it is difficult to be a man, it is even more difficul...
As a beginner in microcontrollers, the teacher asked us to complete the following tasks:
1) Use the onboard potentiometer to simulate voltage changes, and collect the voltage into the microcontroller ...
Previously, in the project test, it was necessary to cut off the power supply at a fixed time to verify the product's 200ms power-off switching capability. At that time, a 2A/DC 30V relay (Omron) was ...
As shown above, the laptop model is Dell 7490, and the system is Win10. Recently, this interface has appeared frequently, and there is no change at 0%. I can only force shutdown. I have uninstalled al...
One week after Huawei employee Hu Xinyu passed away, on the evening of June 5, a Huawei employee was finally willing to stand up and tell the true situation of Huawei's overtime. It can be seen that t...
I saw a senior engineer summarize several common problems encountered in the use of LED chips and how to solve them on this website, and shared them with everyone. Please see below. 1. Forward vo...[Details]
Several Techniques for Operational Amplifier Application Design
Operational amplifiers play an important role in circuits. Their applications have been extended to various fields such as autom...[Details]
AD574 is a 12-bit successive approximation fast A/D converter produced by Analog Devices, an American nuclear device company. Its conversion time is 35us and the conversion error is ±0.05%. It is t...[Details]
With the development of market economy and the improvement of automation and intelligence, the use of high-voltage inverters to control the speed of pump loads is not only beneficial to improving...[Details]
Some time ago, I made a perpetual calendar based on 51 single-chip microcomputer, plus temperature control fan and button time broadcast. Here are some notes. Preparing the Hardware 1:51 single chip ...[Details]
vivo and Zeiss have officially announced their strategic global imaging partnership. A few days ago, vivo hinted at the partnership. The two parties are expected to showcase their first products on D...[Details]
As no takeover candidate has appeared for a long time, Chengdu GlobalFoundries will lay off its last 74 employees. Recently, Chengdu GlobalFoundries issued three "Notices on Human Resources Optimizat...[Details]
This morning, Chang Cheng, vice president of Lenovo Group and general manager of Lenovo Mobile Business in China, announced that Lenovo mobile phone has been launched again, indicating that Lenovo wi...[Details]
Hello everyone, I am the president of the Electric Vehicle Commune. Recently, GAC Aion took the lead in releasing the world's first vehicle with a range of 1,000 kilometers, which is comparable to ...[Details]
Recently, the official website of the State Intellectual Property Office disclosed that the patent applied by Huawei Technologies Co., Ltd. on September 26, 2022 was published on March 26, 2024. Th...[Details]
Editor's note: Although the price per watt of photovoltaic modules in ground-based power stations is more than ten times that of inverters, inverters are the real core components of power stations....[Details]
Automatic code generation from simulation models is a key development step in model-based design and can substantially reduce the time and effort that development teams spend writing code by hand. ...[Details]
Application of coreless transformer in high-side driver
In the half-bridge structure, driving the high-side switch requires a signal from the controller to the floating high side. Depe...[Details]
Wireless Connectivity
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