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ATmega8 has an on-chip BOD (Brown-out Detection) circuit that detects changes in VCC during operation by comparing it with a fixed trigger level. This trigger level is set by the fuse bit BODLEVEL, 2...[Details]
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U.S. House Speaker Nancy Pelosi said on Friday that the U.S. House of Representatives will soon introduce a bill to increase U.S. competitiveness against China and increase federal spending on semico...[Details]
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A crystal oscillator can be electrically equivalent to a two-terminal network consisting of a capacitor and a resistor in parallel and a capacitor in series. In electrical engineering, this network h...[Details]
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9G-CM0 Nuvoton CM0+MDK-ARM Getting Started Development Process Introduction
1. Prepare MDK-ARM + Nuvoton CM0 software package
1.
Download RealView MDK-ARM 4.12 (MDK-ARM V4.12, MDK4.12)
mdk41...[Details]
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1. Let’s start with a simple monologue This article was written on March 21, 2018. I graduated from university in 2013, majoring in mechanics, but I like electronics. Disclaimer at the beginning: The...[Details]
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The earliest static testing machines were mechanical. For example, Britain had produced lever-weight material testing machines as early as 1880, and in 1908 produced universal testing machines loade...[Details]
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Last Friday, a bug occurred in the App Store, causing newly updated apps to be unable to open, and a prompt would pop up saying "This app is no longer shared with you." This bug affected many ...[Details]
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The circuit in Figure 1 powers a conversion circuit that has both new 3.3V and legacy 5V devices. Also, because the regulator accepts both 3.3V and 5V inputs, it can be used directly in new 3.3V sy...[Details]
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1. Measurement Polarity and tube type determination The red pen is connected to S and the black pen is connected to D. The value is (300-800) for N channel The red pen is connected to D and th...[Details]
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High-precision inclination measurement is required in engineering applications such as geological and petroleum exploration, equipment installation, road and bridge construction, as well as in the ...[Details]
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Abstract:
Through the adjustment of program structure, optimization of coding structure and assembly-level optimization of code,
the DSP
efficient implementation
of
the encoder
is co...[Details]
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On December 4, BOE A issued an announcement stating that the company publicly listed 100% of the equity of Beixu Electronics for transfer on the Beijing Equity Exchange on November 4, 2020, with a tr...[Details]
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sbit SPK = P1^7 ;Specify the speaker interface ORG 0000H LJMP START ORG 000BH LJMP T0_INT ORG 001BH LJMP T1_INT ;--------------------------------------...[Details]
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In this example, the main purpose is to achieve the flashing of the LED light. First, analyze the driving method of the LED. In this experiment, OpenM3V is used, and the built-in 8 LEDs are all drive...[Details]
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Linear regulator integrated circuits (ICs) step down voltage from a higher voltage to a lower voltage without the need for an inductor. A low dropout (LDO) linear regulator is a special type of l...[Details]
Microcontroller MCU
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