Recently, I read the book " Popular Science: Re-understanding 5G " released by QORVO and gained a lot. Here is the main content.
Since the advent of 5G, the conversation has focused primarily on three...
The DAC12 module of MSP430 can convert the result of operation processing into analog quantity to operate the working process of the controlled object. DA is one of the commonly used devices in the co...
As shown in the attached circuit and parameters, when I_in reaches 1.8V, it cannot coincide with the I_in+ half axis. The average value of the 50hz AC signal and the oscilloscope's measurement functio...
When the auspicious time comes, put up window flowers.
The source of wealth is like water.
Business is booming and wealth is coming.
Make great plans and achieve great things.
The future is bright and...
Ultra-wideband! What does it mean? This is the most thorough article I have ever seen . Let's take a look at the excerpts I have included.Ultra-wideband does not mean:The Fightin' Texas Aggie Band at ...
After experiencing the explosion and cooling in the past few years, the lithium battery industry will usher in a new period of development, relying on the rapid recovery of China's new energy vehicle...[Details]
Step 1: Parts List LM350 heat sink Circuit Board Potentiometer 15OHM 1W, 2W or 5W electric wire Unisolatet wire tool: Welding Coil solder screwdriver other: power supply Maybe a 10W LED or a 5W 2,7OH...[Details]
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Power
capacitors and their main characteristic parameters
Power capacitors are the main components of reactive power compensation devices. With the advancement of technology and the...[Details]
The SysTick timer is bundled in the NVIC and is used to generate the SYSTICK exception (exception number: 15). In the past, most operating systems required a hardware timer to generate the tick inter...[Details]
1. Array application There is actually a more concise way to implement the functions in the previous section, which is to reference an array and use the array to access the eight status values of...[Details]
Honeywell, a diversified, high-tech, advanced connected industrial company and one of the Fortune Global 500, appeared at the 2019 Asia International Logistics Technology and Transport Systems Exhibi...[Details]
China Energy Storage Network:
How to improve the observability, measurability and controllability of new energy, mainly wind, solar and tide, accelerate the adjustment and optimization of e...[Details]
0 Introduction
In order to ensure the security of the network, intrusion detection system has become an essential technology and means, because it has many advantages over other security t...[Details]
On September 14, Feilu Co., Ltd. issued an announcement stating that the eighth meeting of the fourth board of directors and the seventh meeting of the fourth board of supervisors were held on Septem...[Details]
1. Introduction
Electromagnetic compatibility (EMC) means that electronic equipment or systems do not degrade their performance indicators due to electromagnetic interference under specified...[Details]
1. Introduction
A hybrid vehicle is a vehicle that uses two power units and energy storage devices (usually an internal combustion engine, an electric motor, and a battery) at the same time. T...[Details]
In February this year, Motorola launched the Motorola edge s in China. The phone was the world's first to use Qualcomm Snapdragon 870 flagship processor, with an initial selling price of only 1,999 y...[Details]
The original Chinese name of laser is "雷射" or "莱塞", which is the transliteration of its English name LASER. It is an abbreviation composed of the first letters of the English words Light Amplificat...[Details]
A brushless DC (Brushless Direct Current) is a device that converts electrical energy into mechanical energy and can be used to move articulated systems. The motor must be able to produce considera...[Details]
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Programming Instructions:
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Send:
When switching from receiving to sending, soft_send_enable () must b...[Details]
RF/Wirelessly
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