[i=s]This post was last edited by xiaolinen on 2022-10-12 22:08[/i]1. Narrative
This test was conducted according to the Telink B91 BLE Single Connection SDK Developer Handbook document, mainly to mea...
[size=3]For more than a decade, Bluetooth has played an important role in the field of short-range wireless communications. Whether it is mobile phones, tablets, PCs, headphones, game controllers, spe...
PIN diode is an important component in radio frequency circuits.The difference between a PIN diode and an ordinary diode is that a PIN diode has an undoped intrinsic semiconductor layer, namely, the I...
In the past few days, all engineers have received news that they can work remotely from home.With the wave of resumption of work during the COVID-19 pandemic, remote work has become very necessary. We...
This migration guide describes the hardware and software differences to be aware of when migrating between the F28004x and F28002x C2000 MCUs. This document provides block diagrams of the two MCUs to ...
ARM architecture supports 7 processor modes:
User mode: normal program working mode, cannot switch directly to other modes.
Fast interrupt mode: supports high-speed data transmission and channel pro...[Details]
1 Introduction to CDC class In USB files, groups that integrate devices with the same attributes are defined, called classes. In this way, drivers of this type can be developed at the same time, whic...[Details]
1 Introduction The SDK of W801 requires the supporting CDK integrated development environment for development. The SDK has drivers for all hardware of W801 microcontroller, FreeRTOS operating system,...[Details]
Technology and humanity blend here. Today, SenseTime's first home consumer-grade artificial intelligence product, the "SenseRobot" chess-playing robot, was officially released. The product has been...[Details]
Waveform reconstruction filtering is used to "insert" mathematical operation points between two actual data sampling points. The inserted data points can improve the waveform measurement accuracy und...[Details]
Following Samsung Electronics, the Japanese government approved SK Hynix's application to import gas hydrogen fluoride. South Korea's Ministry of Trade, Industry and Energy said that the Japanese gov...[Details]
1. Model selection
1. Choose a model with familiar programming software. I often receive some letters, especially some users who use programmable controllers (PLC) for the first time, asking w...[Details]
The STM32 startup code mainly allocates the stack and sets the vector table, and then jumps to the __main function. The specific code segment to jump to is as follows: view plain copy Reset_H...[Details]
If you compare car companies to restaurants that make the dishes we love, then Magna is a large supermarket that has all kinds of ingredients and can even help restaurants cook some dishes. You may n...[Details]
Lithium-ion rechargeable batteries are new high-energy batteries developed in the 20th century. Compared with traditional nickel-cadmium batteries and nickel-metal hydride batteries, they have the ad...[Details]
The 10KHz low-speed oscillator inside the microcontroller is greatly affected by temperature. If precise timing is required, please use a 16MHz oscillator or an external crystal oscillator. Approxima...[Details]
Akamai Technologies, Inc. (Akamai), the intelligent edge platform for secure digital experiences, today announced that it is launching a multi-layered, phased global response to the COVID-19 pandemic...[Details]
Preface:
With the rapid development of information technology, with its high efficiency, precision and flexibility, it is promoting the rapid upgrading of production automation and expanding ...[Details]
On the evening of February 17, Redmi held a mobile phone launch conference and officially launched the first product of the Redmi K50 series - Redmi K50 e-sports version, which will go on sale for th...[Details]
The transition from the LiDAR route to the visual route has greatly improved the perception ability. The secret of Xiaopeng's visual intelligent driving evolution lies in the implementation of the ...[Details]
RF/Wirelessly
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