I'm learning zigbee indoor positioning recently, but now I can't get the rssi value from afIncomingMSGPacket_t? The code I wrote is always wrong. I wonder if anyone can provide some code for reference...
Background: There are many routines that implement ADC data acquisition. TI also provides a touch screen driver based on the M3 on-chip ADC, but there are no routines that implement both data acquisit...
Human feature recognition method, also known as biometric recognition method, refers to the technical means of identity authentication that uses the unique physiological and behavioral characteristics...
I don't know if anyone has used the latest version of keil 5. The device now has been changed to download device packages, but there are only a few devices in the device package. After installing it, ...
I'm working on an infrared controlled clock and I'm stuck. I've been debugging it for a long time but I can't get it done. Has anyone done it before and can send me the program? Thank you. Since I am ...
The core of a machine vision system is image acquisition and processing. All information comes from images, and image quality is crucial to the entire vision system. A good image can improve the st...[Details]
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
As the electric vehicle industry continues to surge in today's society, while people are concerned about the appearance and interior of new energy vehicles, they are also concerned about the classi...[Details]
introduction
Commercial air conditioner PCBs involve both high-voltage and low-voltage power. The power supply for commercial air conditioners often passes through the controller. This forces ...[Details]
1. Installing an industrial robot usually requires the following steps:
1. Determine the installation location: Determine the location and direction of the robot installation according to the ...[Details]
China's tightening control over rare earth elements (REEs) is reshaping global supply chains and triggering ripple effects across high-tech industries, according to a detailed analysis released by ...[Details]
The internet is undergoing astonishing changes every minute: 299 million Teams meetings are recorded, 251 million emails are sent, $43.6 million is spent online, and 1.389 billion Facebook and Inst...[Details]
On August 14, technology media TechPowerUp published a blog post today (August 14), reporting that on the MSI Claw 8 AI+ A2VM handheld game console, by adjusting the PL2 settings of the Intel Lunar...[Details]
1. Linear Motor Classification
1. Flat linear motor
The core of a flat linear motor is mounted on a steel lamination structure, which is then attached to an aluminum backing plate. The la...[Details]
The device is space-saving, with a footprint of only 4 mm x 4 mm, is sealed to IP67 and operates at temperatures up to +140°C.
MALVERN, Pennsylvania, USA and SHANGHAI, China – August...[Details]
Imagine a world where building security is more accessible and reliable, allowing you to remotely unlock doors for visitors and receive alerts if your front door is opened while you're away. Connec...[Details]
Radio frequency (RF) testing is a critical step in embedded system development and verification, particularly in industries such as telecommunications, aerospace, automotive, and the Internet...[Details]
0 Introduction
The ISL54230 is a new quad-channel double-pole, double-throw (DPDT) analog switch from Intersil Corporation. It operates from a single +2.0 to +5.5 V power supply. The chip incl...[Details]
1. Mainstream Technologies in Fiber Optic Networks
1.1. New Fiber Optic Technologies
Fiber manufacturing technology is now largely mature and is now in mass production. Currently, singl...[Details]
RF/Wirelessly
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