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This article describes a high power factor, TRIAC dimming LED driver that can drive LED strings with a rated voltage of 28 V and a rated current of 0.5 A over an input voltage range of 90 VAC to 2...[Details]
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As a new automatic identification technology, RFID is widely used in various personnel positioning systems, such as underground personnel positioning systems in mines. The successful development and w...[Details]
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Nexperia launches a range of A-selection Zener diodes that provide high-precision reference voltages with the industry’s lowest ±1% tolerance
Comprehensive product range covers vario...[Details]
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Panasonic Idemitsu OLED Lighting Co., Ltd. was jointly established in 2011 by Panasonic Electric Works, a subsidiary of Panasonic, and Idemitsu Kosan Co., Ltd. Panasonic Electric Works has strong desi...[Details]
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01.
Preface
In the field of traditional automotive electronics development, the OS used in the early days was OSEK OS, which is a real-time single-core operating system (RTAOS) designed t...[Details]
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Ten functions of frequency converter
(1) Adjustable torque limit.
After frequency conversion speed regulation, the corresponding torque limit can be set to protect the machine from damage...[Details]
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Today (22), the 2019 China Top 500 Private Enterprises Summit was held in Qinghai. The 2019 China Top 500 Private Enterprises has also been released. Among them, the top ten companies ranked among t...[Details]
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Today, Qualcomm CEO Cristiano Amon confirmed that Samsung is currently the only foundry for the Snapdragon 8 Gen 1 chip, and TSMC is not involved in the foundry. It is reported that Snapdragon 8 Ge...[Details]
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As technology has always followed an upward pattern, concepts that were once the preserve of science fiction are now manifesting themselves in reality. One once-fictional concept now emerging in the ...[Details]
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Insulation resistance testing is a common test type that is often used to understand and evaluate the insulation performance of electrical equipment. Technicians usually perform insulation resistance ...[Details]
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With the development of information technology and the deepening reform of medical and health care, the implementation of the National Golden Health Project has greatly accelerated the process of h...[Details]
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Use the 51 single-chip microcomputer's timer 0 mode 1 to count, and the result is displayed on a 4-digit digital tube, which is the tens of seconds, the ones of seconds, the hundreds of millisec...[Details]
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Taiwan's electric power company has introduced the M80U string inverter to the North American market. The wall-mounted design is primarily aimed at the growing commercial solar industry, but can al...[Details]
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On August 8, the official account of "Huaqiang Capital" reported that Shanghai Xuantian Industrial Equipment Co., Ltd. (hereinafter referred to as "Xuantian Technology") completed its B round of ...[Details]
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On October 30, The Information's latest report pointed out that the standard version of the iPhone 17 has passed the early development stage. Apple's partner Foxconn is carrying out early manufactu...[Details]
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