Rust is used for embedded development. There are some articles on the Internet, but most of them use some ready-made projects. This time I will build an independent project from scratch. This time I u...
A few days ago, I bought a CY8CKIT-059 development board for a little over 100 yuan. It is available in the official flagship store of Tmall. Because this board is so easy to use, I couldn't help but ...
Preamplifiers play a vital role in audio systems. This article first explains how engineers should select the right components when designing preamplifiers for home audio systems or PDAs. Then, the so...
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I'd like to ask you guys, when I was using AD company's 125M sampling rate AD chip recently, the output digital signal level was abnormal, in addition to the high level and low level, the level of som...
ESP32-Audio-kit is a small audio development board developed by Anxinke Technology based on the ESP32-A1S module. Most audio peripherals are distributed on both sides of the development board. It supp...
Use the virtual serial port software on the computer to send specific commands, and then display them on the dot matrix. Later, you can use the Bluetooth serial port module to achieve short-distance ...[Details]
Preface
The ROHM Group has a variety of wireless communication technologies, including Bluetooth, ZigBee, and wireless LAN, as well as specific low-power wireless technologies for the 920MHz freq...[Details]
On April 10, Mao Weiming, Chairman and Party Secretary of State Grid Corporation of China, and his delegation visited Tsinghua University for research and held a discussion with Qiu Yong, President...[Details]
In the communications industry, people often compare power supply equipment to the "heart" of the communications system , which fully proves the importance of the position of communications power s...[Details]
Contents The invention belongs to the field of real-time water leakage monitoring system devices, and in particular relates to a detector for real-time monitoring of plunger pump packing leakage. B...[Details]
1. What are the characteristics of AVR32? AVR32 is a "dual-core" chip with two cores, MCU and DSP. It has great advantages in some application fields. Inheriting the high efficiency of AVR, the AP7...[Details]
Mouser Electronics and Amphenol Launch Plugged In Video Series Introducing New Connectivity Solutions
March 29, 2022 – Mouser Electronics, an authorized global distributor of semicon...[Details]
Akoustis, an IDM supplier of bulk acoustic wave (BAW) high-frequency RF filters for mobile and other wireless applications, recently announced that a Tier 1 RF module manufacturer and filter suppli...[Details]
According to the "Science and Technology Innovation Board Daily", it was learned from the supply chain that Huawei will release a new gallium nitride charger (single product) at the 2020 Spring Confe...[Details]
Recently, SenseTime Group, one of the leading AI companies in China, released its first full-year financial report after its listing. Data showed that SenseTime achieved a revenue of 4.7 billion yuan...[Details]
What is a PIC microcontroller?
PIC (Peripheral Interface Controller) is an integrated circuit (IC) used to control peripheral devices. It is a CPU with decentralized (multi-tasking) functions. Compar...[Details]
In the absence of a customer reporting a problem, the mobile client can help us identify electricity usage issues in our customers’ homes at the first instance. By capturing electricity usage data ...[Details]
Editor's opinion: The in-car projector developed by Audi is not used to watch movies, but to display driving information. Isn't that the HUD that everyone is familiar with? In fact, it should be said...[Details]
1. Power supply The DC resistance tester provides two types of power supplies for testing: AC220V/DC12V. In the case of strong electromagnetic field interference, it is recommended to use DC powe...[Details]
stm32/stm8
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