When considering wireless connectivity for Internet of Things (IoT) sensors, developers often think of Wi-Fi, Zigbee, or Bluetooth first. But the reality is that applications often require lower power...
A: I have a few questions to ask: 1. Can we just turn off the modules we don’t use in myimx6_defconfig? Do we need to modify other ones? 2. How to configure the second network port? 3. The rootfs is a...
Machine learning (ML) techniques are used to build devices with advanced capabilities and have been applied in many fields. These devices apply trained machine learning techniques to recognize certain...
In 1 second, 0.5 seconds on, 0.5 seconds off, the duty cycle is 50%, right? Then, in 1 millisecond, 0.5 milliseconds on, 0.5 milliseconds off, the duty cycle is also 50%, right? If it is 1 second, the...
Live Topic: C-V2X (Internet of Vehicles) Testing Challenges and Solutions
Live broadcast time: Wednesday, October 9, 15:00-17:00
Live broadcast content:
Wireless communication technology promises to m...
Samsung hasn't launched a phone with a removable battery in a few years, and while it's obviously unlikely that a flagship model will offer this feature, it's not impossible for mid-range and l...[Details]
1 Introduction
With the rapid development of micro-electro-mechanical systems (MEMS), system on chip (SOC), wireless communication and low-power embedded technology, wireless sensor networks (WSN) ...[Details]
Stardust Power, a lithium refiner that supplies the electric vehicle industry, will build the largest battery-grade lithium refinery in the United States in Oklahoma.
The refin...[Details]
MediaTek's revenue in August was NT$12.74 billion, the second highest this year and the third highest in history. Credit Suisse Securities expects that the third quarter revenue will exceed the high ...[Details]
When the 8051 microcontroller is running, it needs a stable 5V power supply. So how is the power supply designed and implemented? Today, MCU will give you a brief introduction. Let's take a look at ...[Details]
According to foreign media reports, Huawei said that the latest US restrictions will not prevent Huawei from meeting current broadband and 5G equipment orders, but Huawei still cannot solve the long-...[Details]
introduction
The direct-type LED backlight has higher color reproduction, power saving, long life, vibration resistance, and is not affected when working in a low-temperature environment. Due ...[Details]
"Ning Wang is going to start the cost revolution of 4C supercharging." After watching the Shenxing supercharged battery released by CATL , a guest at the meeting said. On August 16, CATL released...[Details]
The reason why we need to talk about this tick timer is because it is very special. The stm32 timer has both internal and external timers, and the tick timer is in the cortex core. If you underst...[Details]
1 Introduction
In production, many machines require both forward and reverse rotation, and often require rapid starting and braking, that is, a reversible speed regulation system is needed. The...[Details]
0 Introduction With China's increasing attention to the ocean, the public security coast guard ship force has continued to grow, and the equipment of the coast guard has also made great progress...[Details]
Spark direct reading spectrometer is used for online analysis before smelting furnace and product inspection in central laboratory, and is one of the effective means to control product quality. Spar...[Details]
1 Introduction
With the progress of society, people's requirements for living environment and quality of life are constantly improving. Central air conditioning is also widely used in residenti...[Details]
A Ferrite Magnetic Amplifier in a Flyback Power Supply
For a dual-output flyback supply that provides real power on both outputs (5 V 2 A and 12 V 3 A, both regulated to ± 5%), the voltage rea...[Details]
The intelligent soft start cabinet is an electrical device used for starting and controlling motors. It controls the starting current and starting time of the motor to achieve soft starting and sof...[Details]
RF/Wirelessly
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