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A comprehensive guide to the latest solutions produced by Farnell's technical experts provides a rich resource of information on electric vehicle charging
Shanghai, China...[Details]
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China Energy Storage Network News:
At the second quarter work conference of State Grid Corporation of China, Chairman Liu Zhenya emphasized that building a global energy internet is of great ...[Details]
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Driven by Industry 4.0 and the Industrial Internet of Things, industrial automation technology is shifting towards digitalization. Production sites are constantly changing. Production locations are b...[Details]
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Luminary Micro's Stellaris series MCU has shown outstanding advantages in the field of microcontrollers with its 32-bit performance and a price as low as $1. The LM3S615 includes ARM's latest Cortex-M...[Details]
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#include at89x52.h #define waterin P1_6 #define waterout P1_5 #define swim P1_7 bit flag; char Count,t,waterinflag,wateroutflag,swimflag; // count for interrupt program unsigned char second; void Ti...[Details]
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The working principle and usage of the keyboard are relatively simple. The following is a 4×4 array keyboard, the rows are connected to P3.0-P3.3, the columns are connected to P3.4-P3.7, and there is ...[Details]
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Attached is the circuit diagram:
(The information is mostly quoted from the masters on the Internet)
#include
#define uint unsigned int
#define uchar unsigned char
sbit speaker=P1^0; //The l...[Details]
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Home furnishing is becoming more and more popular, and smart home products are emerging in an endless stream. As the basic product of smart home, smart locks have lived up to expectations, and the...[Details]
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July 6, 2021 – Mouser Electronics, an authorized global distributor focused on introducing new products, has signed a global distribution agreement with Jorjin, a leading manufacturer of system-on-mo...[Details]
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Experiment Timer Experiment one. Experimental purpose 1. Learn the use and programming methods of 8051 internal timer/counter 2. Learn more about how to write interrupt handlers two. The experiment...[Details]
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"How convenient it would be if all household appliances no longer need to be plugged in! Then you don't have to worry about the placement of your home..." This idea is not a "fantasy". Recently, the ...[Details]
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Recently, the annual power transmission of the China Southern Power Grid from West to East exceeded 220 billion kWh for the first time, and exceeded 200 billion kWh for three consecutive years. The...[Details]
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Solution: Build a local area network consisting of Windows, Linux and development boards 1. Preparation Virtual machine uses bridge mode Use a network cable to connect the development board and t...[Details]
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In today's era of scarce resources, topics such as low-carbon economy, energy conservation and emission reduction, and green lighting are common, and the LED solid-state lighting technology advocat...[Details]
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When using GCC to develop ARM, you will definitely encounter compiler problems. For example, you will encounter various warnings and errors when compiling C code. For example, I encountered several...[Details]
Analog electronics
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