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1. Introduction to GPIO port The STC15W408AS microcontroller has 14 I/O ports. All its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (st...[Details]
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1 Introduction
Light-emitting diode (LED) display screens have the advantages of high brightness, clear images, bright colors, low driving voltage, low power consumption, vibration resistance,...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Commonly used flow meters for steam flow measurement include differential pressure flow meters, vortex flow meters, rotor steam flow meters, V-cone flow meters, elbow flow meters and flute-shaped vel...[Details]
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The basic function of PWM is to output square waves with different adjustable duty cycles at a certain periodic frequency. The clock (frequency) of the pwm in Lpc1788 comes from the c...[Details]
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The HART protocol allows process measurement and control devices to communicate over a traditional 4-20mA current loop. This protocol uses frequency shift keying (FSK) at 1200 Hz and 2200 Hz. Here, o...[Details]
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Tyco Electronics acquires Linx Technologies Strategic acquisition strengthens TE's competitiveness in the fast-growing IoT market SCHAFFHAUSEN, Switzerland – July 19, 2022 – TE Connectivity (TE),...[Details]
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Step 1: Use of digital I/O
Use buttons to input signals and LEDs to display output levels, and you can learn the digital I/O function of the pins. After pressing a button, a LED lights up. This i...[Details]
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For example, if the pneumatic solenoid valve used on the valve does not work, the simplest way is to insert a metal device directly into the coil hole, provided that the coil is energized. See if the...[Details]
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M24LR64 can be regarded as EEROM, and STM8L101 microcontroller can read and write it through IIC interface. However, when debugging, the address of M24LR64 is wrong. After sending the device selectio...[Details]
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I. Introduction In the current industrial production and equipment maintenance process, people often perform tests for coil inter-turn short circuit faults. However, the testing methods used have alw...[Details]
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1) Indirect carbon emissions: refers to the carbon equivalent emissions calculated by converting the electricity consumption of production equipment. Here, it mainly refers to the carbon equivalent...[Details]
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On January 11, Allwinner Technology stated on the investor interaction platform that 12nm CPU-related products are in the R&D stage, and there is no detailed timetable at present. In addition, Allwin...[Details]
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STMicroelectronics' first automotive-grade machine learning solution, SL-AIAID012401V1, consists of the AEKD-AICAR1 evaluation kit, AI artificial intelligence plug-in, and AutoDevKit automotive-gr...[Details]
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Gartner recently released the latest China Information and Communication Technology Maturity Curve 2024. Based on the CIO priority task list, the curve divides relevant key technologies into three ...[Details]