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The corresponding pins of LED are GPF4, GPF5, and GPF6. The compiler used is arm-linux-gcc-4.5.1. Includes four files head.S main.c main.lds Makefile. Experimental purpose: Increase the CPU main ...[Details]
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Today, with the recovery of demand in the Western automobile market and the continued growth of the number of vehicles in developing economies, fuel consumption and pollution are increasing. Gove...[Details]
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5 Lamp/LED Flash Driver Circuit
General Description of the following circuit. This circuit is based around HT–2050 manufactured by HOLTEK semiconductors. It is a low cost, low...[Details]
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1 Introduction Milk is becoming more and more common in people's daily life and diet. Real-time, fast and accurate detection of milk components is of great significance to improving milk qualit...[Details]
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The traditional vector signal generation modes in the industry are divided into two types: real-time signal generation and waveform file playback (ARB). First, the following figure explai...[Details]
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● Installation of ST Visual Develop Go to the ST official website: http://www.st.com/stonline/products/support/micro/files/sttoolset.exe to download and install. ● Setting up ST Visual Develop s...[Details]
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Traditional ward call systems are generally wired, which not only requires cumbersome wiring and installation, inconvenient maintenance, low utilization rate, but also poor real-time performance. Alt...[Details]
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Digital payments platform Square today announced an early access program that will add support for Apple’s Tap to Pay on iPhone feature to the Square Point Of Sale app. Small businesses and indepen...[Details]
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1. Experimental topic: A three-machine fault detection and indication system is simulated in Proteus, as shown in Figure 2. When there is no fault, LED0 is on; when there is a fault, LED0 is off. Whe...[Details]
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Self-driving cars are no longer a distant concept and are even on the road in some countries. To meet new driving needs such as convenience, safety, autonomy, and electrification, the automo...[Details]
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In the past two days, I have studied the low power consumption knowledge of STM32. The main research in low power consumption is the standby mode and shutdown mode of STM32. It is relatively easy to ...[Details]
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Today's cars are becoming more and more intelligent. There are high-definition cameras inside and outside the car to realize the functions of blind spot detection and fatigue detection. However, in r...[Details]
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Relying on "customer pain points" to leverage the company's R&D direction and technology development. This is InPlay’s market survival rule and also its original intention of starting a business. Whe...[Details]
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Interrupts are divided into hardware interrupts and software interrupts SWI
Hardware interrupts include internal interrupts, which are listed in the interrupt controller, and external interrupts are ...[Details]
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As an authorized distributor of Amphenol, Heilind can provide relevant product services and support to the market. In addition, it also supplies products from many of the world's top manufacturer...[Details]