AMT was founded in Taiwan in November 2000 and merged into AMT Microelectronics, Inc., a US company located in Silicon Valley, California, USA. Its stock was officially listed for public trading in March 2004.
Proteus simulation Why can't the microcontroller receive data? The digital tube does not changeThe virtual serial port uses the software herehttps://wenku.baidu.com/view/98191fa7a0c7aa00b52acfc789eb17...
The kernel of nRF51822 is M0, FLASH is 256K, RAM is 16K, Bluetooth BLE4.0/4.2 (the new version of SDK supports 4.2) The kernel of nRF51802 is M0, FLASH is 256K, RAM is 16K, Bluetooth BLE4.0/4.2 (the n...
Yesterday afternoon, I received the materials sent by Digi-Key Electronics and selected the STM32F429-DK, K210 and the ADPD188BI-ACEZR7 integrated optical module for smoke detection to participate in ...
I would like to ask you, the following figure is my op amp circuit. When it is powered on, without input, the output VOUT of the op amp pin 7 is not 0, but about -14V. Why is this? And the op amp gets...
The NBM provides bidirectional 48V to 12V conversion in a package less than 3.3 cubic centimeters, supporting 98% peak efficiency at 750W of steady power and 1kW of peak power. With a switching freque...
Most oscilloscopes have an FFT function, also called Fast Fourier Transform, but many people do not understand what this function is used for. After searching on Baidu, they will encounter various adv...
Single-chip microcomputer (Single Chip Microcomputer), referred to as MCU, refers to a computer integrated on a chip. It has the unique advantages of high integration, small size, powerful functions, ...[Details]
Game players perform various actions in the air with their bare hands in front of the gaming devices, easily taking on various game characters in the virtual world; robots of all colors navigate auto...[Details]
0 Preface There are many types of human-computer interaction interfaces, such as keyboards, digital tube displays, liquid crystal displays, and touch screens. The main factors that determine the hu...[Details]
China Energy Storage Network News:
As of December 23, the annual power generation and consumption of the Tibet power grid reached 10.02 billion kWh, breaking through 10 billion kWh for the ...[Details]
By chance, I attended a foreign government cooperation and exchange meeting at Shenzhen Futian Sheraton Hotel. I happened to see a robot placed in the check-out area on the first floor lobby (for v...[Details]
1 Introduction
DC regulated power supplies have been widely used in many industrial fields. In industrial production (such as electric welding, electroplating or DC motor speed regulation, etc...[Details]
Geely Auto launched a new power brand, Thor Power, and the development plan of Smart Geely from 2021 to 2025 at the Geely Research Institute in Longwan. Leaving Thor Power aside, Geely Auto's plans i...[Details]
OmniVision Technologies has introduced the world’s first automotive wafer-level camera, the OVM9284 CameraCubeChip™ module, which is the world’s smallest automotive camera and provides a one-stop ser...[Details]
The latest report from market research firm IDC shows that the global wearable device market shipped 72.6 million units in the first quarter of 2020, a year-on-year increase of 29.7%. Image source:...[Details]
For battery-powered IoT designs, replacing batteries can be a major logistical issue as well as a significant operational cost. Energy harvesting can enable designs to operate without battery replace...[Details]
/*
//----------Simple addition calculator-----------------
//------An addition calculator that uses a digital tube to display a two-digit number;----------
//P0 is used as the segment code of the d...[Details]
On December 22-23, at the 2021 China Integrated Circuit Design Industry Annual Conference and Wuxi Integrated Circuit Industry Innovation and Development Summit Forum (ICCAD 2021), Dr. Yang Yi, Gener...[Details]
At the end of March, the new generation of AirPods was quietly released on Apple's official website. Since the new generation of AirPods came out, we no longer see netizens in the comment section ask...[Details]
Aiming at the shortcomings of the traditional single-phase non-isolated full-bridge photovoltaic grid-connected inverter , this paper studies and designs a new, high-efficiency, leakage current suppr...[Details]
As the price of readers and tags decreases and the global market expands, the application of radio frequency identification (RFID) is increasing day by day. Tags can be powered by readers (passive tag...[Details]
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