[i=s]This post was last edited by yiluzaixunxun on 2020-9-17 17:47[/i]The file is a development board file of a Bluetooth chip from TI. I downloaded the file from the TI official website. I have been ...
With the development of technologies such as 5G, Internet of Things, and multimedia applications, data traffic has grown exponentially, greatly promoting the construction of high-capacity, hyper-scale...
A big difference between ESP32-S2 and ESP32 is that ESP32-S2 has a USB 1.1 interface and supports native functions. GPIO19/GPIO20 are USB D-/D+.However, ESP32-S2-Saola-1 does not directly connect GPIO...
Package: QFN32Product DescriptionThe MS8422N is a 24-bit, high-performance asynchronous sample rate converter that integrates a digital audio interface receiver. It supports IEC60958, S/PDIF, EIAJ CP1...
Google Pixel 6 series may be officially released in September or October. Before the release, whistleblower Jon Prosser shared renderings of Pixel 6 and Pixel 6 Pro. Max Weinbach, another leaker, c...[Details]
1 Introduction
The research is about a basic human parameter tester that can measure parameters such as body temperature, pulse and breathing interval. These parameters and records are the mos...[Details]
Detailed explanation of the mvo instruction The immediate value is encoded in the lower 12 bits of the machine. If the immediate value is less than 256, it is encoded in the lower 8 bits. Otherwise...[Details]
Note: The kernel version number is 3.10.101 1. Implementation of atomic operations in ARM architecture In Atomic Operations (I), we have mentioned that various architectures are organized into ...[Details]
The APFC system introduced in this paper uses the MC33262 dedicated integrated
circuit control
chip produced by Motorola, USA, and makes it work in critical conduction mode (CRM).
1 In...[Details]
At the 9th Songshan Lake IC Forum held on May 10, Chen Hui, senior product marketing director of GigaDevice's storage division, said that GigaDevice has launched the first domestically produced high-...[Details]
On January 26, Brand Finance, the world's leading brand valuation and consulting organization, released the "2021 Global Top 500 Brand Value Report". BOE (BOE Technology Group Co., Ltd.) achieved rap...[Details]
Before using the grounding megohmmeter, the grounding device should be disconnected from the protected electrical equipment, the megohmmeter should be placed horizontally, and the pointer of the mego...[Details]
Recently, I want to learn more about STM8, so I chose to write the temperature and humidity sensor DHT11 driver code from scratch. I encountered some problems and also gained some experience. I hope ...[Details]
Packaging LEDs into 12V can completely solve many problems such as difficult power supply design, short life, and high prices. The most stable, price-optimized, and economical product architecture...[Details]
When the Pico oscilloscope tests a signal with an output impedance of 50Ω, a 50Ω to 1MΩ through terminal is required.
Recently, during a field test at a customer's location, we found that the wavefor...[Details]
Qorvo®, Inc. (NASDAQ: QRVO), a leading provider of RF solutions for mobile, infrastructure and aerospace and defense applications, today announced the acquisition of Decawave, a UWB positioning techn...[Details]
In today's world, with the continuous improvement of environmental awareness and the expectation of green energy, how to improve energy efficiency is a problem we are facing. Globally, the "low pow...[Details]
Preface
Various portable electronic products exist in our daily life, such as mobile phones, portable music players, portable game consoles, and laptop computers. These portable electronic products...[Details]
summary
The fifth article in this series explains the importance of auxiliary power in the Analog Devices Battery Backup Unit (BBU) reference design. Auxiliary power consists of a ...[Details]
FPGA/CPLD
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