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Infrared wireless module: 1. Hardware: infrared receiver + remote control 2. Connection method: the + and - of the receiver are connected to the VCC and GND of the microcontroller respectively, and S...[Details]
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Simple constant current source circuit with MIC5158 as controller
The simple constant current source circuit with MIC5158 as the controller is shown in the figure. The output current of this cir...[Details]
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Abstract: This article introduces the working principle, application scope and technical indicators of low-frequency AC modules working under low voltage input.
Keywords: switching power ...[Details]
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After BYD completed its strategic investment in Horizon Robotics, an automotive smart chip company, Horizon Robotics and BYD held a strategic cooperation signing ceremony at BYD's headquarters in She...[Details]
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On Thursday, the U.S. Patent and Trademark Office approved an application from Apple called "System and method for determining the location of a wireless device/person for controlling/adjusting th...[Details]
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Gartner: Digital Ethics Reaches the Peak of Inflated Expectations in Gartner’s 2021 Privacy Hype Cycle Privacy technologies will drive data protection and compliance technology spending to more tha...[Details]
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Sometimes in design, you need to use one key to input multiple information. For example: single/double/triple clicks, short/long clicks, and various combinations of keystrokes. You can use the follow...[Details]
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Gartner's latest external storage market data shows that the entire all-flash array market fell 7% year-on-year to $2.635 billion. Among them, Huawei's sales surged by 33%, second only to market lead...[Details]
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In recent years, with the rising cost of land and human resources, and the rapid development and transformation of industries such as circulation and manufacturing, the logistics industry has expan...[Details]
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At present, small household appliances have entered thousands of households in China, but due to the large number of small household appliances models and brands, product quality varies. At the sam...[Details]
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1. Development Environment 1. Applicable chips: All STM32F4 chips 2. Firmware library: STM32F4xx_DSP_StdPeriph_Lib_V1.8.0 3,IDE:MDK517 2. Driver source code Delay.h File /**...[Details]
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STM32 learning----clock collection
In STM32, there are five clock sources: HSI, HSE, LSI, LSE, and PLL.
①. HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz.
②. HSE is...[Details]
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Many designs use astable multivibrators based on logic elements. The simplest approach is an RC feedback loop around a single inverting Schmitt-trigger converter (Figure 1). The output charges th...[Details]
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Recently, Teradyne Inc. said in an earnings call that its
Robotics
team achieved $375 million in revenue in fiscal 2023.
The US-based company has three subsidiaries: Energid (productio...[Details]
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The Russian-Ukrainian conflict and the resulting fuel price spike got me thinking about how to get better gas mileage in my car. I considered buying a car that got better gas mileage, but I had rea...[Details]