Power supply is a thing that will be involved in any electronic product. So if you want to design a power supply, how should you select it?How can we choose a chip that meets the design requirements, ...
I thought MotionFX should be able to run after a few days of debugging, but I didn't expect it to fail again with this issue.
Initially, STM32CubeMX was used to generate the STM32F411CE project, which...
littleshrimpST Sensors & Low Power Wireless Technology Forum
I was looking at circuitpython recently and found that the old SAMR21 board can also run circuitpython and can also do graphical programming. I will try it more in the next few days and share it with ...
There is a picture below in the manual of a washing machine.
There is a corresponding relationship between frequency and voltageI don't understand, I think we need to use AD sampling, corresponding to...
I have been engaged in hardware development for almost 4 months and feel the lack of knowledge and experience. Are there any books or websites that can quickly improve my skills? What I need to improv...
A strange problem, the result of comparing a signed 32-bit number with an unsigned 32-bit number is wrong. In the figure below, je=-3, sbsj.baojing2=0. Normally, after the comparison if (je =sbsj.baoj...
According to IC insights, the global memory chip market size reached $162 billion in 2018, of which the global NOR Flash market size was about $2.6 billion (accounting for 1.6%), the global NAND Flas...[Details]
Analog voltmeters have the characteristics of simple circuits, low cost, and convenient measurement, but their measurement accuracy is poor, especially due to the limitation of the meter head accura...[Details]
In order to implement the two major industrial policies, the "Action Plan for the Development of Basic Electronic Components Industry" and the "Energy Efficiency Limits and Energy Efficiency Grades o...[Details]
Linear Technology Corporation introduces the 40MHz to 6GHz dual-channel, matched RMS power detector LTC5583, which provides more than 55dB isolation at 2.14GHz. In RF power amplifier (PA) applicati...[Details]
Any network, regardless of its internal complexity, if it has four terminals connected to an external circuit, is called a four-terminal network (see Figure 5-1a). If the current flowing into one t...[Details]
Commonly used single chip system RAM test method LED is called the fourth generation lighting source or green light source. It has the characteristics of energy saving, environmental protection, lo...[Details]
1. Introduction
Bucket wheel stacker reclaimer is a large bulk material handling machine, widely used in ports, mines, steel mills, power plants and other bulk materials such as ore, coal, san...[Details]
At present, some domestic enterprises have low production efficiency and economic benefits. Compared with some developed countries, they generally have problems such as high consumption, high cost ...[Details]
Pulse capture application of STC15F2K60S2 1. PCA working mode register CMOD The format of the PCA operating mode register is as follows: CMOD: PCA operating mode register CIDL: Control bit fo...[Details]
1. What is FFT on an oscilloscope? 2. What problems can FFT on an oscilloscope solve? 3. FFT on an oscilloscope often becomes useless to users. What is the problem? 4. How do we make the spectrum ana...[Details]
PID and its derivative algorithms are one of the most widely used algorithms in industry at present, and are well-deserved universal algorithms!
For R&D personnel, mastering the design and imp...[Details]
After introducing the product performance and corresponding package pins of PIC 8-bit microcontroller, I think that beginners need to understand the meaning of each pin symbol before they can furt...[Details]
Apple Inc's longtime chip supplier Broadcom Inc is considering selling its wireless chip business in a deal that could be worth as much as $10 billion and could have implications for future iPhones a...[Details]
The clock control of STM8 is very powerful. Users can manage each clock source independently and assign them to the CPU or various peripherals. Both the main clock and the CPU clock have prescalers. ...[Details]
In a broad sense, a hybrid vehicle refers to a vehicle whose vehicle drive system is composed of two or more single drive systems that can operate simultaneously, and the vehicle's driving power is p...[Details]
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