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The simulation schematic is as follows Basic functions of timer alarm 1. Basic functions of the timer alarm: Use a 3-digit seven-segment display to show the timer and remaining time (in sec...[Details]
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I'm studying STM32F107VC recently. Since a task requires UDP, I plan to use the development board combined with LWip to implement this function. However, I encountered some problems in the process of...[Details]
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July 16th news, according to foreign media reports, after significantly increasing TSMC's 5G smartphone processor foundry orders, MediaTek's demand for chip packaging and testing will also increase s...[Details]
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The portable flue gas analyzer can automatically measure the concentration of sulfur dioxide (SO2), (O2) oxygen, and carbon monoxide (CO) in the flue gas. It uses an advanced flue gas sampling pump, w...[Details]
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New video series explores future of medical devices DigiKey, a leading global commercial distributor of off-the-shelf technology components and automation products with a wide variety of pro...[Details]
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Pingshan District of Shenzhen City has issued the application guidelines for the 2019 Economic Development Special Fund Integrated Circuit Third Generation Semiconductor Special Fund. According to ...[Details]
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Since 2017, due to strong downstream demand and the withdrawal of Japanese manufacturers, electronic components have generally been in short supply, resulting in a continuous rise in prices. As a res...[Details]
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IDC recently released the latest data on global quarterly wearable device tracking. In the third quarter of 2023, global wearable device shipments reached a record high of 148.4 million units, a year...[Details]
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The tight wafer production capacity has caused the CIS chip industry to frequently experience shortages and price increases. Looking back at 2019, benefiting from the simultaneous explosion of deman...[Details]
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The specific requirement of wanting a longer battery life makes us constantly pursue various concept designs to meet our growing needs. Therefore, the work on improving battery performance is main...[Details]
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Is smart photovoltaic popular?
Recently, Renjie Intelligent Technology Co., Ltd. (hereinafter referred to as "Renjie Intelligent") officially announced a round A financing of over RMB 100 ...[Details]
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Step 1: Required Parts 1。LM358 IC 2. 3 1K resistors 3. 10K pot 4。 LED 5. buzzer 6. wire 7. male title 8. Perfboard and soldering kit Step 2: Theory We just build it using OPAMP as the comparator....[Details]
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After experiencing the lowest stock price, NIO finally ushered in a wave of increases. The number of vehicles delivered by NIO in the third quarter exceeded previous expectations, and as a result, ...[Details]
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With the development of autonomous driving technology, the number and functions of cameras around cars are increasing. Recently, there is news that cameras are gradually becoming the main visual org...[Details]
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introduction
Single-phase motors are widely used in industrial production due to their simple structure, low cost, and easy maintenance. However, the starting and speed regulation pe...[Details]