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Other influencing factors of digital multimeter uncertainty
In addition to time and temperature, the uncertainty of a digital multimeter is also affected by other factors, such as the storag...[Details]
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When many people hear the word "robot", they think of "cool appearance", "powerful functions" and "high-end". They think robots are as high-end and cool as the "Terminator" in science fiction movie...[Details]
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Abstract: The following application note provides a circuit that automatically performs shutdown, power-up, and low-battery lockout functions without the need for software control.
This micropower...[Details]
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As communication technology continues to mature and users' requirements for communication quality are getting higher and higher, the existing GSM network will inevitably evolve to W-CDMA (Wideband...[Details]
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With
the rapid development of
autonomous driving
technology, the research and development of autonomous driving has gradually formed a complete set of processes, including
data collectio...[Details]
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The composition of the vortex flowmeter is shown in Figure 1. When the fluid flowing along the axial direction enters the inlet of the flow sensor, the vortex generator blades force the fluid to r...[Details]
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The filter fit tester can quickly complete the fit test of filter materials and other respirators to ensure that they provide good protection performance. It complies with the Chinese respirator stan...[Details]
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Working frequency and measurement performance of ultrasonic level meter: When the sensor works at high frequency (40-70KHz), the sensor is small in size, small in blind area, good in directivity, and...[Details]
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Traditional millimeter-wave radar lacks height measurement capabilities and cannot distinguish static object types. It will confuse bridges, road signs, static cars, railings and other targets, and i...[Details]
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The ancients said that a journey of a thousand miles begins with a single step. Today, details determine success or failure. These all prove the importance of details. Take a look at these small deta...[Details]
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The communication principle of SPI is very simple. It works in master-slave mode. This mode usually has one master device and one or more slave devices, requiring at least 4 wires. In fact, 3 wires a...[Details]
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1. The main difference between amplifiers and comparators is the closed-loop characteristics
Most amplifiers work in a closed loop state, so they are required not to self-excite aft...[Details]
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SAN JOSE, Calif., Oct. 11, 2011 – Cypress Semiconductor Corp. (NASDAQ: CY), a market leader in touch sensing, today announced the release of the new CY8CMBR2016 device, which helps designers implem...[Details]
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Now let's take a look at the power supply of ordinary ceiling lights.
Ordinary ceiling lamps usually use electronic ballasts, or high-frequency transformers. However, the quality of ele...[Details]
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Many embedded processors claim to have the lowest power consumption. However, no single component can maintain the lowest power consumption in all applications, because the definition of low power ...[Details]
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