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Properly maintained rechargeable batteries provide good service and a long life. Maintenance includes regular monitoring of the battery voltage. The circuit in Figure 1 is suitable for most recharg...[Details]
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When the 4 Series MSO mixed-signal oscilloscopes were first launched in 2019, they introduced new operating methods based on the 4 Series oscilloscopes. With its innovative touchscreen user interfac...[Details]
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Samsung is challenging Sony's global dominance in smartphone image sensors as Huawei is affected by US sanctions, according to Nikkei Asian Review. The race for leadership in the image sensor market ...[Details]
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0 Introduction Generally, the AM modulator is realized by analog multiplier, and mixer is rarely used as AM modulator. ILS (Instrument Landing System) is an auxiliary navigation equipment wi...[Details]
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Problem description: Drawing lines in the x direction on the LCD screen is normal, but drawing lines in the y direction will cause duplication as shown in the figure
The reason for the analy...[Details]
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Linear Technology Corporation introduces the LT3761, a 60V DC/DC controller designed to operate as a constant current source and constant voltage regulator. Its internal PWM dimming generator makes t...[Details]
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(1) Preparation
1) Read the instruction manual of the ground resistance meter carefully and have a comprehensive understanding of the structure, performance and usage of the instrument.
2) Pr...[Details]
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Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, the factory-installed battery needs to last for more than 10 years. The...[Details]
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Thick film refers to a film layer with a thickness of several microns to tens of microns formed on a substrate by printing and sintering technology. The material used to make this film layer is cal...[Details]
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What should we pay attention to when customizing a transformer? For technicians, the requirements and parameters of customizing R-type transformers are very clear, but for purchasing personnel, bec...[Details]
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introduction
In modern life and production, wireless communication technology is increasingly used. Various instruments and meters in complex environments such as residential areas, hospitals, and ...[Details]
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The industrial Internet has been valued by major countries around the world, with the main goal of advanced manufacturing. The development strategies reflect the characteristics of national industria...[Details]
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Multi-machine communication circuit diagram Here, U1 is the master, U2 is slave 1, and U3 is slave 2. Multi-machine communication C language program (1) Host program #include #include #define _SUCC...[Details]
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When I first heard about the Raspberry Pi, I had no interest in it because it was not a new product for me. Earlier, I had played with the arm11 development board (S3C6410 series, see the picture b...[Details]
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The StrongKIWI solution uses the industry's most advanced OFDM modulation power line carrier technology, and uses single-phase power lines as data transmission channels to achieve remote control and ...[Details]
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