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/* Single chip incandescent lamp dimming program (crystal oscillator: 11.0592MHz) */ #include “reg52.h” sbit lamp_pwm=P1^0; // thyristor bit sbit key0=P1^1; //Brightness reduction key bit sbit key1...[Details]
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News on the evening of May 24, at today's Redmi 11T series launch conference, Xiaomi Mi Band 7 was also released. Compared with the previous generation, this product can be said to be a major...[Details]
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Passed ISO/SAE 21434:2021 certification A structured cybersecurity management system ensures overall cybersecurity throughout the product lifecycle Beijing, China , July 20, 2023 - Renesas Elect...[Details]
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Car Camera Bus (C2B)— Cost-Efficient Camera Connectivity
Car Camera Bus (C2B)—Cost-effective camera connectivity
summary
Technology is transforming th...[Details]
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Recently, the "Power Grid Ultrafast Long-Duration Magnetic Suspension Flywheel Frequency Modulation System" project of Beijing Honghui International Energy Technology Development Co., Ltd. (hereina...[Details]
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OFDM is a multi-carrier digital transmission system. With its unique advantages, it is widely used in digital audio broadcasting, digital TV broadcasting, wireless broadband and other fields, and w...[Details]
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This article uses the AT90S2313 chip as an infrared remote control circuit. The following is the circuit diagram. Friends who are interested can make one and give it a try!
In fact, it is no...[Details]
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In order to provide sufficient voltage for the device, lithium
battery
packs are usually composed of multiple
batteries
connected in series, but if the capacity between the batterie...[Details]
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At present, the LED intelligent lighting industry is in a state of flourishing, for example, the control transmission methods include infrared, WiFi, Bluetooth, ZigBee, etc. The establishment of st...[Details]
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Apple's MR headset is said to have a magnetic port for attaching the battery pack to the device, but will only offer two hours of battery life. The oft-rumored AR and VR headset will still make a spl...[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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Experimental principle
1. External expansion of program memory
Since C54x has no internal Flash or EEPROM, the program cannot be saved after power failure. When used offline, an external Boot ROM is...[Details]
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introduction
As
a
software
development platform in the field of professional measurement and control, LABVIEW contains rich data acquisition, data signal analysis and powerful DAQ a...[Details]
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Course design is an important part of cultivating students' ability to apply their knowledge comprehensively, discover, propose, analyze and solve practical problems, and exercise their pract...[Details]
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Beijing, China (November 12, 2024) -
GigaDevice, an industry-leading semiconductor device supplier, held a new product launch conference in Shanghai today with the theme of "Yongyue·Core Journe...[Details]