[i=s]This post was last edited by Electronic Passerby 1 on 2022-12-11 22:51[/i]Low voltage light-controlled LED flash light breadboard is OK, but cannot be successfully simulated in MultisimAttachment...
Hello, everyone~
Today I will briefly share how to use Gaoyun's PLL, which is limited to entry-level use~
Here we use IP Core Generator directly, in the following location.After opening the page, doub...
Hello, everyone~
Here we share the previously calculated SVPWM sent out through IO.
First use the sawtooth carrier to test it. The implementation is as follows:
always @(posedge clk) beginif (!reset) ...
It has been a while since I received the development board. I was busy with trial production and did not test the board immediately. Let's start the test:
1. Add header file:
I spent three days lookin...
I recently reviewed freertos and found a very good textbook on Bilibili, which is based on ESP32's freertos. The UP also introduced some other very useful knowledge. I highly recommend you to take a l...
The previous chapter explained the impact of complex optical modulation schemes on transmitter architectures. Not surprisingly, new concepts are also needed on the receiver side. In OOK, the signal...[Details]
Every DC/DC IC (whether step-up or step-down) can be connected to drive a constant current LED. Now we will take KZW3688 and CE9908 as examples to introduce their connection methods and characteris...[Details]
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In 2021, the global CMOS image sensor (CIS) market showed some subtle changes. Because Huawei was blocked by the US ban, many major CIS manufacturers were unable to supply it, and the pattern of this...[Details]
When using the ICCAVR C compiler, you will find that the indentation of the TAB key is not 4 spaces, which is a bit messy. Have you noticed that the TAB key in the ICCAVR software is abnormal and dif...[Details]
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Several common clock circuits
1. External crystal oscillator + internal oscillator. The frequency error of this circuit is generally a few parts per million, which is suitable for systems that requir...[Details]
Synchronous rectification is a rectification technology that is particularly suitable for low-voltage and high-current rectification output applications. Of course, the flyback converter is suitabl...[Details]
When the electromagnetic flowmeter is used, A/D saturation occurs. This is usually caused by improper installation and layout of the electromagnetic flowmeter or the mixing of heterogeneous substance...[Details]
Foresight signs MOU to jointly develop autonomous driving solutions in Shandong Province, China
Shandong Industrial Research Institute, Beidou Jingzong and Foresight will cooperate i...[Details]
Market research firm IDC released the global smartphone market statistics report for the first quarter of 2019. Data source: IDC The report shows that the total number of smartphone shipments in...[Details]
February 20, 2024, Shenzhen - Today OPPO held an AI strategy conference to share the four major capabilities and characteristics of the new generation of AI mobile phones, look forward to the trend o...[Details]
On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]
Analog electronics
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