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According to foreign media reports, Scottish technology supplier Ceres Holographics has established a partnership with material supplier Covestro. The two parties will work together to commercialize ...[Details]
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In modern society, products are becoming more and more abundant, and the demand for data management is also increasing. People need to identify, manage and locate a variety of items in the process ...[Details]
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1 Introduction The high temperature tester is mainly used for temperature tracking measurement and data collection during the heating process. Through systematic analysis of the test data, the temper...[Details]
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July 4, 2022, Beijing, China - Graphcore® (to be announced) officially released its
latest results from the MLPerf test
. In this submission, Graphcore used the newly released Bow system to...[Details]
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1. Development Environment Host: VMWare--Fedora 9 Development board: Mini2440--64MB Nand, Kernel:2.6.30.4 Compiler: arm-linux-gcc-4.3.2 2. Background knowledge 1. Hardware requirements for LCD op...[Details]
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There are many flow meters for measuring liquid flow on large-diameter pipes, but the results vary. During the measurement, some of the internal components of the instrument are covered by debris, af...[Details]
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I was a bit busy these two days. I soldered four buttons and realized GPIO input based on the LED light. This time we use the official library of ST company The key is to understand the functions of ...[Details]
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Power adapters are widely used in notebook computers, game consoles, printers, DSL modems, and mobile phones, and the scale of application is very large. Judging from people's usage habits, these devi...[Details]
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Learning 51 single-chip microcomputer, remote control car is a must-do project for many single-chip microcomputer enthusiasts and electronic production enthusiasts. Here we introduce the production o...[Details]
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SA60 and LMD18245 are full-bridge power output circuits
for small and medium-sized DC motors launched by Apex and NS, respectively
. They have the commonality of realizing the power
drive
...[Details]
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Recently, a research institute released market research data on domestic new energy vehicles. CICC released a research report pointing out that China's new energy vehicle sales have declined for th...[Details]
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News Highlights:
With two new amplifier modules and two new audio boost converter designs, GaN Systems now offers a comprehensive solution that enables audio system designers across mark...[Details]
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Linear Technology Corporation introduces the LTC3863, a high voltage negative output DC/DC controller that generates a negative voltage from a positive input voltage using only a single inductor. M...[Details]
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Experimental results
Lingshun Lab (lingshunlab.com) demonstrates how to use KD2204M/SMB2204M drivers to drive stepper motors.
Component Description
Features:
High performa...[Details]
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1. Selection of LED for full-color display
The most critical component of a full-color LED display is the LED device. There are three reasons for this: first, LED is the most used key device i...[Details]
DIY/Open Source Hardware
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