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1 Introduction
Since the birth of the electric arc furnace, people have begun to study how to obtain the maximum arc power. As we all know, arc power determines its productivity, and arc power ...[Details]
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I recently came into contact with and learned about a STM8 series chip. After learning ARM9+Linux before, I felt that I could get started quickly when learning microcontrollers. Basic information of...[Details]
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(1) Mechanical zero position adjustment: Before use, check whether the pointer is at zero position. If not, adjust the zero position adjuster to adjust the pointer to zero position. (2) Connect the ...[Details]
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Challenges of discrete inverters Discrete inverters use DC power from solar modules or other power sources in batteries, and convert it to AC power as needed. In applications where user power ...[Details]
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The production of high-power (W-level power) white light LEDs, with the continuous improvement of blue light LED chip technology and the emergence of new packaging materials, its packaging technology ...[Details]
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The speed of data transmission depends on optical fiber ribbons. Tiny optical fibers transmit convenient life and also weave a huge network power. When talking about optical fiber, we have to menti...[Details]
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In the first quarter of 2019, the EDA industry's revenue reached $2.6 billion, making it one of the strongest quarters in EDA history. System design, IP, artificial intelligence, what is the secret o...[Details]
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1. Semicolon punctuation problem
In KIEL, there is a problem in the loop, the result is always 0x10, the reason is that there is an extra semicolon after if.
if(flag_display_remote);//1=REMOTE,0=LO...[Details]
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A Morgan Stanley analyst said recent supply chain conditions have created revenue for the semiconductor industry in 2022, most of which can come from significant restocking by customers. Here are t...[Details]
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Constant current source circuit composed of 78XX
The figure shows a constant current source circuit composed of 78XX. The output voltage V of the voltage regulator is added to the resistor...[Details]
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Note: DC motors are widely used in household appliances, electronic instruments and equipment, electronic toys, video recorders and various automatic controls. However, many readers are not familiar w...[Details]
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This time, debugging the hardware of stm8 was really hard. I didn't expect it to be so annoying! It took me 5 days to do it. I referred to many examples on the Internet and Fengchi's stm8 explanation...[Details]
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China Energy Storage Network News:
Recently, China Telecom Jiangsu Company, State Grid Nanjing Power Supply Company and Huawei successfully completed the industry's first power slicing test b...[Details]
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Common forms of LED connection circuits
1. Series connection: This circuit requires a higher voltage from the power supply.
Vtotal = the sum of the VF of each LED = VF1 + VF2 + VF3 + VF4 -...[Details]
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In the past two years, the competition in the projection industry has intensified. From technological innovation to marketing strategies, the competition among major projection companies has never ...[Details]
Industrial Control Electronics
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