Recently, I found a large number of new Motorola E2s in stock on Xianyu. Judging from the photos and the price of only over 100 yuan, they are unlikely to be refurbished. This price is almost unprofit...
Betty Guo
In battery-powered applications, power consumption is a very important indicator. Battery-powered cameras usually use two MCUs to implement this, one ultra-low power MCU is in long-term work...
Help: Does anyone have a SiliconLabs BRD4001A board? Can I borrow it?Can the JLink on this board debug other manufacturers' MCUs? For example, STM32? What is the speed?Can this board be recognized in ...
[i=s]This post was last edited by eagler8 on 2021-10-4 09:16[/i]I suddenly 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 function used to generate random numbers in C++ is rand(), and its return value is an integer.
To generate a floating point number between 0 and 1, it must be converted.
Idea: Generate a random nu...
The microcontroller source program is as follows: /********************************************************************************* This experiment is only for learning and communication AT89C5...[Details]
In the third quarter of 2021, SolarEdge's solar product revenue was $476.8 million, setting a new record.
Inverter maker SolarEdge posted record revenue for its solar division in the third qua...[Details]
Recently, the U.S. government has expanded its ban on Huawei's HiSilicon chip supply chain, which shows the U.S. ambition in the semiconductor industry. In addition to suppressing Chinese semiconduct...[Details]
Concept: The smallest unit of information in a computer is a bit, which is a binary bit. 8 bits make up a Byte, which is 1 byte. 1 storage unit stores 1 byte, and each storage unit corresponds to a 3...[Details]
According to the latest report from Korean media, the yield rate of small and medium-sized OLED panels supplied by BOE A to Apple was lower than expected, and Apple placed additional orders with Sams...[Details]
When you are still questioning whether the GPS in your hand is SIRF 3rd or 4th generation, we can only say that those are in the past. The new SIRF Prima era is about to come with the mass producti...[Details]
Recently, the feasibility study report of the first batch of smart grid comprehensive demonstration projects in Hainan Boao Lecheng International Medical Tourism Pilot Zone (hereinafter referred to...[Details]
While recycling rates for other materials, such as lithium and cobalt, are set to increase significantly in the coming years, the potential availability of “second life” batteries shoul...[Details]
In embedded systems, the real-time clock unit can provide a reliable clock, including hours, minutes, seconds, years, months, and days. It can provide millisecond-level clock interrupts. Registers re...[Details]
The fully automatic printed product quality inspection system is a visual online inspection system. It scans the printed product image online through a camera, and then sends it to the memory for proc...[Details]
With the overall downturn in China's auto market and sluggish growth in the new energy vehicle sector, NIO, the leader of new car-making forces, has once again become the focus of attention. In the...[Details]
Current transformers measure current or transfer energy from one circuit to another, so their design requires different calculations than the corresponding voltage transformers . The reason for this...[Details]
Many netizens have reported that after taking a photo with the iPhone camera and clicking on it to preview it, the photo becomes brighter inexplicably, which looks uncomfortable. Why This is bec...[Details]
In addition to understanding the internal functions, storage space allocation and I/O interface of the MCU, you should also master its instruction system when learning MCU. MCS-51 has a total of 111 i...[Details]
From October 23 to 24, the Melbourne-based Gotion High-Tech Australia branch brought a variety of automotive and energy storage battery products to the show. At the Melbourne Convention and Exhibit...[Details]
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