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Earlier, we introduced
the functions and symbols of the components in
the circuit
diagram. A
circuit
diagram usually has dozens or even hundreds of components, and their connections ...[Details]
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The next generation of serial data standards are using high data rates that have moved into the microwave domain. For example, the upcoming SuperSpeed USB (USB 3.0) will deliver 5Gb/s over twisted p...[Details]
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When CCITT (now ITU-T) standardized SONET/SDH in 1988, the maximum rate was only 156M - something very different from today's 10G and 40G networks. ITU-T used the same assumptions as for 156M systems ...[Details]
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Is the “chip shortage” that has plagued the automotive industry for nearly two years about to end? According to media reports, after experiencing a surge in prices, the chip market began to see pr...[Details]
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Qualcomm and Red Hat collaborate to redefine the automotive industry with Linux-powered Snapdragon Digital Chassis
— Parties Commit to Accelerating Development and Deployment of Soft...[Details]
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1. Measurement principle
1. Schematic diagram of laser distance measurement:
2. Components:
1. Positioning device, including clamping tool and positioning tool
2. Optical launch de...[Details]
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1. Module Introduction:
This ultrasonic distance measurement module uses STC11F04E single chip microcomputer as processor, working power supply: DC5V, working current 20mA. The measuremen...[Details]
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Why we need to understand IPv6 Generally speaking, when we mention IPv6, we just mean that the IPv6 address space is huge, allowing every grain of sand on the earth to have an IP address, and IPv6 is...[Details]
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Figure 1 shows two methods for measuring large signals. The first method includes a two-resistor voltage divider and an output buffer; the second method includes an inverter with a large attenuation...[Details]
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Led by a team of more than 1,000 people and overseas returnee PhDs, we independently developed and mass-produced intelligent driving systems in more than two years. Such progress and development ar...[Details]
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Siemens 200PLC and Easy Control INSPEC software are connected to Siemens S7200 series PLC via Ethernet. Xingda Easy Control PPI-ETH-XD1.0 communication module is used to provide Ethernet communicat...[Details]
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A high-end, classy watch is the only choice for a successful man. Rich people can buy expensive and accurate watches to show their status, but what should we poor guys do? It's simple. We can make an...[Details]
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The flash memory module of STM32f1xxx consists of three parts: main memory, information block and flash memory interface register. The sizes of the various parts vary from model to model, as can be s...[Details]
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The battle between the two giants is not limited to the category of power batteries, nor is it limited to Company B and Company C. The most glorious moment in 2021 is the strong rise of new energy ...[Details]
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A variable frequency drive (VFD) is an electronic device used to control the speed of a motor. It achieves speed regulation of the motor by changing the frequency and voltage of the motor power sup...[Details]