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Basic features:
①Adopts adaptive incremental (8) modulation (ADM). ②The
addressing capacity of YYH40 is 512k bits.
③One or two DRAM chips can be selected as external memory.
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Recent innovations in the technology industry for wireless charging of electric vehicles may finally free these new energy vehicles from the constraints of heavy battery modules. Recently, Tesla, a...[Details]
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In the post-PC era, due to the rapid development of network technology and integrated circuit technology, it has become possible to use embedded systems for digital signal processing and transmissi...[Details]
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Bridge rectifier diodes VD1 and VD3 use red LEDs; VD2 and VD4 use green LEDs; VD7 and VD8 two-color LEDs are used to indicate the direction of current. Since the working current of the LED is ...[Details]
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International New Energy Network News: Recently, Jiangsu Megavolt New Energy Co., Ltd. (hereinafter referred to as Megavolt New Energy) has received good news. The NSG-500K3TL-20 designed and produ...[Details]
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In the previous article, we introduced why we should pay attention to the digital side of digital power supply , but what about the analog side of digital power supply ? Is the accuracy on the oth...[Details]
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Most embedded devices now require the realization of audio and video playback functions. ARM9+Linux is widely used in embedded systems. Therefore, a multimedia playback system based on ARM9 und...[Details]
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As the problem of population aging worsens, home medical monitoring has an increasingly broad market. Blood pressure, as an important physiological parameter reflecting the cardiovascular system a...[Details]
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This article is part of the AVR microcontroller tutorial series. Interrupt is the essence of microcontroller. Interrupt Basics When an event occurs, the CPU stops the currently executed code and ...[Details]
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According to foreign media reports, Tesla CEO Musk said that Tesla is open to licensing Autopilot, Full Self-Driving (FSD) autonomous driving and electric vehicle technologies to other automakers . ...[Details]
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introduction In the process control of modern process industry, analytical detection has the characteristics of online, multi-component and real-time detection, and has strict requirements on a...[Details]
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S5PV210 has two independent DRAM controllers, DMC0 and DMC1. DMC0 supports up to 512MByte and DMC1 supports up to 1GByte. Both DMC0 and DMC1 support two chip selects, CS0 and CS1. The memory module of...[Details]
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The sine wave inverter does not have the disadvantages of the square wave input inverter, but its efficiency is not high, so designers want to improve its efficiency while retaining the advantages ...[Details]
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As technology continues to evolve and become more data-centric, the desktop remains the versatile platform of choice for gamers, content creators and prosumers. In fact, when people really need to...[Details]
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1 Most ports can withstand +5V voltage, but some cannot. 2 For details on which ones can withstand +5V voltage, please refer to the corresponding data sheet. For the STM32F103xC series, refer to th...[Details]