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 ...
Author: Joshua Zhu, ST engineer
Click to download the pdf document to view:Keywords: local_name, device_name Chinese nameQuestion: Customers often ask how to broadcast a Bluetooth name in Chinese
ST e...
Seeing the netizens in the sensor forum playing various tricks to debug wireless sensors, I also felt a little itchy, wondering if there is a useful tool to easily import the data from the embedded en...
How do we determine the process excitation noise covariance matrix Q and the observation noise covariance matrix R in the Kalman filter algorithm? And they may change with each iteration, so how do we...
Platform: DSP (TMS320C6416T) + FPGA The EMIFA of 6416 is connected to FPGA. In the experiment, EMIFA CE1 space is used and set as a 16-bit asynchronous interface. In DSP, a value is assigned to an add...
Some of the knowledge points involved in the "power supply" competition questions are not included in the professional courses for some students, so they need to figure them out by themselves. This is...
The 63rd International Electron Devices Meeting (IEDM) was held in San Francisco, California, USA from December 2 to 6. Let's take a look at the relevant content with your mobile phone. Two ar...[Details]
Dolby Laboratories recently announced that Shenzhen Radio, Film and Television Group has adopted Dolby Digital Plus to bring home theater-quality multi-channel surround sound entertainment experience ...[Details]
In C51, what are the rules for function return value passing?
Answer : (1) Parameter passing during calling
There are three cases: when there are less than or equal to 3 parameters, they are pass...[Details]
The voltmeter is connected in parallel to the circuit being measured to measure the voltage value of the circuit being measured. According to the nature of the voltage being measured, it is divided i...[Details]
Switching power supplies have the advantages of small size, light weight, and high efficiency, and are widely used in various fields. Due to the inherent characteristics of switching power supplies, t...[Details]
The annual Guangzhou Auto Show has come to an end. A total of 182 new energy vehicle models were exhibited at the show, which undoubtedly sent out an obvious signal: the new energy vehicle market wil...[Details]
Morning news on December 2, Beijing time, it was reported that Tesla will launch its long-delayed Semi electric truck on Thursday local time. It is an 18-wheel heavy-duty vehicle that has faced skep...[Details]
China Energy Storage Network News:
On October 24, the State Grid Jiangsu Electric Power Control Center organized a summary meeting on the "Active Isolated Grid 2.0" test of the Suzhou Tongli ...[Details]
It is said that Apple will hold a spring new product launch on March 16. People familiar with the matter said that the new products at this launch will include new iPads, iPad mini and Air Tags, and ...[Details]
Frequent and repeated contamination in the production environment seriously affects production efficiency. Using contact cleaning machines in every process where material surface contamination may ...[Details]
On the morning of July 5, according to foreign media Max Weinbach, Apple plans to add a "larger" wireless charging coil to this year's iPhone 13 series, which will not only help wireless chargi...[Details]
The circuit is very simple. Eight LED lights are connected to port P1. After running, the effect is that starting from the first light, as the binary number decreases over time, all the lights will li...[Details]
According to foreign media GSMArena, the front and back of Samsung's yet-to-be-released Galaxy S21 FE phone were exposed by a British protective case manufacturer. The phone is expected to use ...[Details]
Nidec Shinpo has added a new product of the gear head type with an adapter to the "FLEXWAVE" series of speed reducers for precision control currently on the market.
"FLEXWAVE Gearhead...[Details]
Microcontroller MCU
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