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1 Introduction
TMS320LF2407 is a low-power, high-performance 16-bit fixed-point DSP chip launched by TI (Texas Instruments) in the United States for digital servo control and embedded cont...[Details]
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The portable test recorder based on PIC microcontroller (hereinafter referred to as recorder) has the real-time acquisition and storage functions of general data acquisition devices, and can also p...[Details]
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content: Write 0x00-0xff to the internal address 0x00-0xff of EEPROM (AT24C02) in sequence, and then read the data. IIC bus introduction: IIC (Inter-Integrated Circuit, I2C) bus is a two-wire seria...[Details]
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Typically embedded system designers program on a hardware platform, and one of their top concerns is the stability of the hardware platform. If the hardware is not set up properly, it will cause th...[Details]
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CCell Renewables is a marine science company that aims to curb coastal erosion and improve marine ecosystems by restoring and planting new coral reefs at scale. The latest data shows that more than 7...[Details]
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Among the faults that the elevator must be shut down for repair, electrical control system faults account for 80% to 90% of all faults. The electrical components selected for elevators a few months...[Details]
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现在对很多人来说,由电池驱动的电子设备,如手机、平板电脑,甚至 电动汽车 ,都是必不可少的。然而,这些设备往往一天就要充一次电。为了延长两次充电之间的间隔,需要开发储能更高的电池。锂金属电池有望显著提高能量密度,但是稳定性不足。这意味着这种电池的使用寿命有限,而且存在一定的安全风险。 (Image source: KeAi Publishing) According to fore...[Details]
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Three reports provide insights into ransomware, web applications and APIs, and DNS traffic June 13, 2022 - Akamai Technologies, Inc. (Akamai), a global enterprise provider of solutions that enable ...[Details]
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Image from Canva The epidemic hit the consumer electronics industry hard in the first half of the year, but wearable devices still achieved counter-trend growth. In particular, thanks to the influe...[Details]
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In order to meet the requirements of global green supply chain management, solve the pollution problem of power batteries, realize the green treatment of power batteries and their waste, and promot...[Details]
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On June 30, Septentrio, a high-precision GNSS/INS positioning solution provider, and XenomatiX, a true-solid-state-LiDAR technology provider, established a partnership to jointly create high-quality ...[Details]
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The 2019 China (Chengdu) Electronic Information Expo will be held in Chengdu Century City New International Convention and Exhibition Center from July 11 to 13, 2019. The Expo is a high-quality exhib...[Details]
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Power supply 0-1 hour timed
AC Power supply
Circuit
The AC power supply 555 with a power supply of 0~1 hour constitutes a timer within 1 hour. J is the coil impedance 212Ω IRC MR31...[Details]
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Require: 1. Set three scales: bass, middle and treble control buttons; 2. Design the sounds 1, 2, 3, 4, 5, 6, and 7 (Do-Re-Mi method to search for laxity); 3. Be able to play a simple nursery r...[Details]
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With the continuous development of Internet technology in recent years, electromechanical equipment has been integrated into the Internet, and remote monitoring has been widely used. Remote monitori...[Details]