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Semiconductor supplier STMicroelectronics (ST; NYSE: STM) has launched a compact, cost-effective wearable device reference design. The solution is ideal for monitoring social distance, enabling remot...[Details]
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Electric vehicles
As a green means of transportation with broad development prospects, the speed of popularization will be extremely rapid in the future, and the future market pr...[Details]
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The oscilloscope is the right-hand man of our electronic engineers. Playing with the oscilloscope well is one of our necessary skills. The ancients have long taught us not only to know what it is, bu...[Details]
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/******************************************************** Function: Use potentiometer to control motor speed through STC12C2052AD chip AD and PWM MCU;STC12C2052AD Cryst...[Details]
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//****************************************************** //Purpose of the experiment: //Be familiar with using the microcontroller to drive the buzzer to generate an alarm sound //****************...[Details]
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August 12th news, in the Honor Magic3 released tonight, Honor also released Magic UI 5.0, which added many new features in addition to new theme ringtones. In addition, YOYO Assistant has also bee...[Details]
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According to the current polarity output by the LED driver power supply, the LED driving mode can be divided into DC driving and AC driving. DC driving is mainly for DC LEDs , and the load ...[Details]
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This is the circuit diagram of an active antenna amplifier for FM radio. With just a handful of parts you can build this trusty FM amplifier to boost the signal of your radio transmitter. The circu...[Details]
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What is the future of autonomous driving? Mouser EIT plans to explore AI-based driver monitoring systems
August 17, 2022 – Mouser Electronics, the industry’s leading New ...[Details]
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This article introduces in detail the circuit diagram and working principle of a 3~12V adjustable discrete component DC regulated power supply. The circuit diagram is shown in Figure 1, and the print...[Details]
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When you are driving in bad weather, the vehicle's voice assistant can help you quickly find a nearby shelter; when your electric car is running low on power, the voice assistant can also help you fi...[Details]
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With the help of the World Manufacturing Conference, we invite industry experts and heads of leading enterprises to exchange and discuss hot and difficult issues in the industry, and carry out investm...[Details]
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#include
#include
#define uchar unsigned char
#define uint unsigned int
uint num1;
#pragma data:code//Define the program to be stored in ROM
const table ={
0xc0,0xf9,0xa4,0xb0,0x99,
0x92,0x8...[Details]
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Battery system architecture
For many years, nickel-cadmium batteries and later nickel-metal hydride battery technology have dominated the market. Lithium batteries have only entered the mark...[Details]
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Power supply is an essential component of various electronic devices, and its performance is directly related to the safety and reliability of the entire electronic system. Monolithic switching pow...[Details]