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Preface With the improvement of the degree of digitalization and the enhancement of functions of televisions, the software upgrade of televisions is becoming more and more important. Various ...[Details]
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Schematic A Quick Review of ADCs Most people think that the analog world has lagged behind them, but the truth is that analog has never been stronger! With the rise of the Internet of Things and t...[Details]
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With the rapid development of the automotive industry, in-vehicle communication technology is also constantly improving. As an emerging connection standard, MIPI A-PHY, a high-speed serializer-dese...[Details]
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Connect regulators in parallel to increase current and spread heat
Figure 3 shows how multiple LT3083s can be paralleled to increase output current and spread the heat. Note that the ballast requ...[Details]
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The popularity of smartphones has made cameras something that people carry with them. I admit that before the advent of smartphones, I never carried a camera with me in any situation, even when I was...[Details]
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Recently, a national energy storage industry tour research group organized by the Energy Storage Application Branch of the China Chemical and Physical Power Sources Industry Association came to the...[Details]
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Israeli company SolarEdge has launched its commercial inverters in the Japanese PV market.
The solution includes a lightweight 24.75kW or 33.3kW three-phase inverter, a P600 or P700 optimizer,...[Details]
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You may not have heard of Faurecia, but there's a good chance you've sat in a car seat made by it. This famous auto parts supplier achieved sales of 3 billion euros in China last year. The interior ...[Details]
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According to foreign media BusinessWorld, Sweden has decided to build its own 5G network without Huawei. The report pointed out that the decision was made by the Swedish government based on recent pu...[Details]
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Introduction This article introduces how to use the internal 16M crystal oscillator of the STM8L series. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8l101f3p6 d...[Details]
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Samsung has begun building a $220 million research and development center in Vietnam that will employ 2,200 to 3,000 people. Construction is scheduled to be completed by the end of 2022. Last year,...[Details]
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Electronic password locks are usually controlled by ARM and single-chip microcomputers. Compared with ARM, single-chip microcomputers are simpler to implement and have more complete functions, so s...[Details]
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Abstract: The snubber circuit parameter values play a vital role in the turn-off performance of GTO and the working performance of the entire GTO inverter. This paper analyzes the anode current...[Details]
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Contents The utility model relates to the field of gas flow measurement, in particular to a gas flow meter. Background of the Invention The intelligent liquid turbine flowmeter is a new type of int...[Details]
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1. Why do we need DMA?
First, let's look at the serial port to transmit information: sending strings.
Send function: Add the following send function in uart.c:
Next c...[Details]