The advent of supercapacitors has made people curious about its "super" features, what exactly makes it super, and in what fields can its "super" be demonstrated.
Supercapacitors play a significant ro...
Parrot is a small and portable expansion board derived from the parrot board. It supports motor drive, voice playback, voice synthesis and other functions. It can expand 12 IO interfaces and 2 I2C int...
I had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated, but I sti...
Is there any code or example that supports TFTP in stareware? Can this method be implemented? In the development board demo, there are: ENET_HTTPD, ENET_ECHO, ENET_HTTPD_rmii. Can I find relevant code...
The arithmetic unit is based on the ALU, which is a binary arithmetic/logic operation unit, and is supplemented by the temporary register TMP, the accumulator ACC, the register B, the program stat...[Details]
During the 2020 Zhongguancun Forum, Intel China held the "Future Intelligent Edge Computing Forum", where many executives and technical experts from Intel, industry professionals, and academic resear...[Details]
Qorvo helps simplify GaN PA biasing. Integration technology and configurability combine to enhance GaN PA testing and design
BEIJING, China – June 14, 2022 – Qorvo®, Inc., a leading ...[Details]
1 Requirements of Distributed Interference System for Embedded Gateway Design
According to the operational application background of the distributed jamming system, the following aspe...[Details]
1. Concept In order to facilitate testing and maintenance, a program must have sufficient TRACE capabilities, that is, the program can provide visual information reflecting the execution status whi...[Details]
Whether there is an abnormal signal or not has always been a question. But when our products encounter occasional faults, we will make bold assumptions and suspect this and that. Next, we wish the osc...[Details]
A digital/analog converter is a device that converts digital quantity into analog quantity, referred to as D/A converter or DAC (Digital to Analog Con-vetter). It is a key device in digital control sy...[Details]
China Energy Storage Network:
Under the guidance of the National Energy Administration, the first draft of the "Basic Rules for the Electricity Spot Market (Trial)" began to solicit public ...[Details]
According to foreign media reports, as the storage semiconductor market is temporarily in a downturn, Samsung Electronics regards automotive semiconductors as a breakthrough. Recently, the company ex...[Details]
It can be seen that the oscilloscope uses a large number of SMD components to achieve small size and easy production. Many people may still feel "afraid" of SMD components, especially some beginners, ...[Details]
On February 22, a new vivo phone with model number V2186A appeared on the GeekBench benchmark website. It is equipped with MediaTek Dimensity 9000 flagship processor, which is one of the first ...[Details]
In the traditional power grid, electricity comes from various power stations and is then transmitted from the power grid to the user end, which is a typical one-way transmission. In the era of new en...[Details]
Use STM8 development environment: IAR for STM8 Use TIM1_CH3 to output PWM wave, the output pin is PD5 The microcontroller used is STM8L151 For STM8L, the default clock source is off and needs to be...[Details]
Here is a way to convert a black and white TV into an oscilloscope. The figure below shows a single-trace oscilloscope with trigger scan synchronization function. After modification, all waveforms ...[Details]
At the Chery Global Innovation Conference that just ended, Chery, which has always been low-key, announced its strategic layout and put forward the goal of "being smart and becoming the industry le...[Details]
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