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1. Set the range switch to the AC voltage range. All multimeters should have this function. 2. The measuring range is from 200mv to 750v. Generally, the 200v range is selected. Some clamp meters do n...[Details]
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Tesla Cybertruck's steer-by-wire technology
Cybertruck uses wire-controlled rotation instead of traditional vehicle mechanical rotatio...[Details]
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After debugging the interrupt and PWM of TIM1 for most of the day, I finally got it working. I encountered many problems and also got a deep understanding of the configuration process of TIM1. The cod...[Details]
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The unfinished road of
humanoid
robots
On March 28, UBTECH Robotics (9880.HK), the "first humanoid robot stock" that single-handedly drove the concept stock market and surged 200%...[Details]
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This solution uses Qualcomm Bluetooth + Dialog ultra-low power stereo codec DA7218 technology, mainly for headphone products. It is specially designed for outdoor shooting headphones, smart sound i...[Details]
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Abstract: PID regulating instrument and sensor can be used together to measure and display the temperature of bell-type furnace on steel product production line. Through the corresponding actuator,...[Details]
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Overview Bluetooth Guangzhou Tower, a slim waist controlled by music, can dance with the music, wireless remote control, Bluetooth music playback, 25 kinds of animations, using plug-in baseboard, som...[Details]
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This design is a multi-purpose car light control circuit with six Schmitt triggers CD40106 as the core. This circuit can realize the function of color light cycle in normal driving state and flashi...[Details]
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How do 4-cylinder, 6-cylinder, 8-cylinder, 10-cylinder, and 12-cylinder engines work? Let's use intuitive mechanical animations to demonstrate their working process.
▲Inline four-c...[Details]
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This course was delayed for quite a long time, starting from the last semester. My current success is also based on a ready-made computer software - Serial Port Debugging Assistant. I originally wante...[Details]
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On the evening of June 12, the Wall Street Journal reported that Huawei has formally asked Verizon, the largest operator in the United States, to pay licensing fees for more than 200 Huawei patents. ...[Details]
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As a bridge between digital and analog systems, D/A converters are not only required to be fast and sensitive, but also to meet system requirements in terms of linearity error, signal-to-noise ratio, ...[Details]
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In modern air combat, optoelectronic countermeasure equipment plays an important role in war. Compared with active detection systems such as radar, infrared detection and tracking systems have the ad...[Details]
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A recent report titled "Renewable Energy Integration into the Grid" published by the Public Affairs Committee (POPA) of the American Physical Society (APS) emphasizes that U.S. decision makers should ...[Details]
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Weijing Technology was founded in 2020. It focuses on the research and development and innovation of high-end intelligent perception SOC chips. It masters key technologies such as AI computing, ima...[Details]