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The time interval measurement accuracy of the WaveMaster series oscilloscope is expressed as follows: ±((0.06 * sampling interval) +(1 ppm measurement interval)). This formula reflects the two main so...[Details]
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The priority order from high to low is:
PORT2_VECTOR (1 * 2u)
PORT1_VECTOR (4 * 2u)
TIMERA1_VECTOR (5 * 2u)
TIMERA0_VECTOR (6 * 2u)
ADC_VECTOR (7 * 2u)
USART0TX_VECTOR...[Details]
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The XC6222 series is a high-speed LDO voltage regulator that achieves high accuracy, low noise, high ripple rejection, low dropout voltage, and low current consumption.
The internal components...[Details]
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Objective: Understanding of interrupt systems 1. Introduction to Interrupts Interrupt Interrupt: When the CPU is executing a program normally, another event occurs inside or outside the computer an...[Details]
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The manual says: In the STM32F20x and STM32F21x both the peripheral registers and the SRAM are mapped to a bit-band region, so that single bit-band write and read operations are allowed. In both fami...[Details]
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In the process of maintaining power electronic equipment using thyristors (silicon controlled rectifiers), an oscilloscope is often used to check the trigger signal and output waveform. Ordinary os...[Details]
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2023 Chip Supply Chain Insights: Prioritize long-term supply chain resiliency over short-term efficiency I am confident in the future of Avnet and the entire semiconductor industry. While we can...[Details]
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1 Passive filter
Passive filter is a filter inductor connected in series between the rectifier and the capacitor, or a resonant filter connected on the mains input side. Its main advantages ar...[Details]
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This reference design introduces the schematics, software, and software features of a PC-based oscilloscope. The design includes the MAX1393 ADC and MAX1396 evaluation kit (EV kit), which provide a s...[Details]
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An oscilloscope is a graphical display device that depicts the waveform of an electrical signal. This simple waveform can illustrate many characteristics of a signal: the time and voltage values ...[Details]
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According to BusinessKorea, the Supreme Prosecutor's Office of South Korea announced that it would not prosecute Lee Jae-yong in connection with the merger of Samsung Group's subsidiaries Cheil Indus...[Details]
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1 Introduction
With the rapid
development of portable mobile devices, power chips are more widely used, and LDO chips are an important power chip. However, in the event of an output sh...[Details]
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Shl and shr are logical shift instructions. 1.shl is a logical left shift instruction, its function is: (1) Shift the data in a register or memory cell to the left; (2) Write the last bit shifted...[Details]
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Transformer excitation inrush current is the transient current generated in the transformer winding when the transformer is charged at full voltage. When the residual magnetic flux in the iron core...[Details]
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1. Working Principle After the power is turned on, the heating resistor is connected to the 220V AC circuit through the normally closed contact of the relay, and heating begins. At this time, th...[Details]
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