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introduction
FPGAs, microprocessors, DS2482-100, and DS2480B are common 1-Wire master devices. 1-Wire/iButton? slave devices are manufactured by Maxim, and the typical operating voltage of t...[Details]
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Since there are many types of speakers nowadays, the system needs to flexibly configure the functions and frequency division of the electronic crossover. The commonly used electronic crossovers are...[Details]
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QTouch technology is patented by Quantum, the predecessor of Atmel's touch technology department. The integrated circuit technology developed is based on charge-transfer capacitive sensing. QTouch ...[Details]
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Usually, when we measure the voltage value of a voltage regulator, we need to set up a circuit and adjust the resistance of the current limiting resistor. The measurement is troublesome and the measur...[Details]
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Texas Instruments (TI)'s Level 3 electric/hybrid vehicle battery charger uses a digital power controller, communication devices, high-performance drivers, and interface devices. The Level 3 charger...[Details]
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From the data sheet of S3C2440, we know that S3C2440 can address an address range of 1G, but S3C2440 has only 27 address lines, and theoretically can only address an address range of 2 to th...[Details]
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As the seasons change, from the beginning of the year to the end of the year, the ubiquitous power Internet of Things is experiencing a spillover effect.
Not long ago, State Grid Corporation o...[Details]
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After the photovoltaic system is installed, the user is most concerned about the power generation, because it is directly related to the user's return on investment. There are many factors that aff...[Details]
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The product disassembled in this issue of hardcore review: EZVIZ AI network PTZ camera from Hikvision. Friends who have watched my previous videos may have this question. I have already disassemb...[Details]
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Power management technology has been widely used in portable and handheld power supplies in recent years. Power management systems include subsystems such as linear regulators, switching regulators, a...[Details]
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The objects of automatic control are varied and of various types, requiring the controller to be modular, standardized, and flexibly configured; the era of commodity economy allows designers to hav...[Details]
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1. System functions 1.1 Can measure 8 input voltage values from 0 to 5V; 1.2 Display in turn on the LED digital tube; 1.3 Single channel selection display; 2. System hardware design 2.1 The microco...[Details]
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Application Technology丨5G Smart Gateway
Application field: Intelligent driving
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Yesterday I rewrote the core program of the LED electronic screen. The reconstructed program framework can easily expand various display effects. I only wrote the right shift display function of the e...[Details]
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LED backlight is becoming a trend, pouring into people's lives. From the debut of LED backlight laptops in 2008 to the grand debut of LED backlight LCD TVs in 2009, they have attracted people's att...[Details]
MicroPython Open Source section
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