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There are several steps to use when measuring resistance: ① Selection of megohmmeter: Select the voltage and measurement range of the megohmmeter according to different equipment. For electrical equi...[Details]
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I've been studying dot matrix recently. It looks simple, but it takes a while to master it completely! The 8*8 dot matrix hardware circuit I'm making now is like this. The row is driven by 74HC138 + t...[Details]
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Digital tube introduction: 2. Circuit analysis: (principle as shown) ==74H573 chip principle analysis The 74H573 chip is equivalent to a latch. Giving the common pin a high level means giving P2.6...[Details]
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Remote transmission magnetic flap level gauge, also called remote transmission magnetic flap level gauge, or remote transmission magnetic flap level gauge, realizes the remote transmission function...[Details]
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May 20, 2024
• Three-phase three-wire AC input, wide input range of 180~528VAC
• Low profile: 41mm (1.61 inches) thick (including cover), 1U height
• Efficiency up to 94%
...[Details]
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1 Introduction
Microcontrollers generally have internal ROM/EEPROM/FLASH for users to store programs. In order to prevent unauthorized access or copying of the program in the microcontroller, mos...[Details]
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200. L uses enameled wire with a diameter of 1 mm, wound 4 times, and the hollow diameter is about 5 mm. The antenna can be made of multiple strands of thin wire, about 50 cm long. The micropho...[Details]
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On January 13, the Shenzhen Regulatory Bureau disclosed CITIC Securities' registration information for the initial public offering and listing guidance of Xinsijie Technology (Shenzhen) Co., Ltd. (h...[Details]
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According to the current price of photovoltaic systems, users usually get a return on investment after 7-8 years. Government incentives and the service life of photovoltaic systems must last for 20...[Details]
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During the experimental testing process, we often encounter such a situation: although the design engineer connected a power filter to the power line of the equipment, the equipment still cannot pa...[Details]
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Reliable, high-performance radar modules are the key to improving autonomous driving assistance systems and achieving fully autonomous driving in the future.
Cars need to be equipped with ...[Details]
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According to Appleinsider, citing news from the Washington Post, Apple previously released the Apple Watch Series 6, which added a blood oxygen monitoring function. However, a reporter from th...[Details]
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When installing the inverter, you should ensure that it is correctly positioned, install it in a physically vertical position, and the mounting surface must be flat. In addition, the direction in w...[Details]
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The Challenge:
Created to monitor the pulp production process in large paper mills to save energy and reduce costs.
The Solution:
To increase throughput, save energy, and optimize pr...[Details]
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The robot control system is the core of robotics technology. It is responsible for receiving input signals, processing information, controlling the robot's movement and performing tasks. A complete...[Details]