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In recent years, driven by the electrification and intelligence of automobiles, the use of single-vehicle chips has increased, and domestic chips are also being tested. Under the general trend of s...[Details]
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According to the absorption of the visible spectrum by the chloroplast pigment extract, the absorbance is measured at a specific wavelength using a spectrophotometer, and the content of each pigment i...[Details]
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Keyboard subroutine (AVR)
Keyboard scanning has interrupt mode and query mode #include "jn8515def.h"
/******The following is the keyboard arrangement diagram****** | | | PC0 ___1|__2|__3|__ | | ...[Details]
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The LED phosphor glue preparation procedure is a very basic part of the LED manufacturing process. Let's see how it is done.
Preparation:
1. Turn on and check all LED production equipment (...[Details]
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The sound circuit will emit a loud alarm sound, indicating that the soil under test needs watering.
The resistor R2 (1M) in the adjustment circuit can change the action threshold of the electron...[Details]
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In the LED driver power supply market, non-isolated solutions have become a hot application due to their smaller magnetic components, higher energy efficiency, fewer components, lower total bill of ...[Details]
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Currently, the rechargeable batteries widely used include lead-acid batteries, nickel-cadmium/nickel-metal hydride batteries, and lithium-ion/lithium polymer batteries. The characteristics of ...[Details]
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Forefront RF is a Cambridge-based fabless semiconductor company that aims to make “adaptive passive cancellation” ICs to replace traditional switched SAW and BAW filters in “an increasingly broad r...[Details]
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On March 16, the 9th AUBO Intelligent Technology Partner Conference 2024 was grandly held in Changzhou. This partner conference was jointly held by AUBO Intelligent and Siemens (China) for the firs...[Details]
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1 Stepper motor
Stepper motor is a pure digital control motor, which converts electrical pulse signal into angular displacement, that is, when a pulse is given, the stepper motor rotates a...[Details]
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1.
Introduction
High-voltage transmission lines and tower accessories are exposed to the wild for a long time. Due to the continuous mechanical tension, electrical flashover, and mat...[Details]
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Due to the continuous development of single-chip microcomputer technology and the emergence of high-brightness LED light-emitting tubes, large-screen high-brightness LED electronic advertising scr...[Details]
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Recently, Freetech announced the launch of a lightweight parking and parking integrated solution developed based on a single Horizon Journey® 3 chip and oriented to mass production, supporting functi...[Details]
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Heilind Electronics, an authorized distributor of professional interconnect and electromechanical products, recently announced the further expansion of its existing product line, adding Pomona Electr...[Details]
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Among all the models in the BYD Dynasty family, the most handsome one is the flagship model BYD Han. I remember that when I first saw it, I was deeply attracted by its elegant body curves, soft and...[Details]
DSP and ARM Processors
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