Preface:
When driving the LCD screen, we need to use fonts, pictures and other data. For example, if we want to display Chinese characters, the process is as follows: Make a font library to generate a...
1. Zero drift phenomenon and its causesZero drift refers to the phenomenon that when the input signal of the amplifier circuit is zero, due to the influence of factors such as temperature change and u...
Silicon Valley startup SiFive has opened pre-sales for its "HiFive Unleashed" single-board computer (SBC), a RISC-V-based board running Linux. The core chip is a 1.5GHz U540 SoC, equipped with 8GB of ...
1. Vacuum cleaner type Understand the type of vacuum cleaner and check what kind of battery it is suitable for. Generally, vacuum cleaners now use lithium batteries or nickel-metal hydride batteries. ...
I have played with some Cypress boards before. The CY8CKIT-149 is a relatively lightweight one. It has no other redundant peripherals except the EZ-BLE module, which ensures the wireless connection fu...
Previously, when testing the Bluetooth routine STM32Cube\Repository\STM32Cube_FW_U5_V1.0.0\Projects\B-U585I-IOT02A\Applications\BLE\BLE_AT_Client, the serial port prompted this error.TX: ATRX:RX: ERRO...
Commercial buildings consume a lot of energy to provide the services that their occupants need. According to statistics, electricity accounts for at least 60% of the energy consumption of buildings, ...[Details]
As a high-tech product, LED display screen has attracted great attention. The large-screen intelligent LED display screen that integrates light and electricity with computer control has been applied t...[Details]
1 Introduction
Lithium batteries have the advantages of high specific energy and low self-discharge, making them an ideal power source for portable electronic devices. In recent years, wit...[Details]
On April 15, the 2016 Century Photovoltaic Conference and the annual China Photovoltaic Brand Ranking and Award Ceremony came to a close in Shanghai. Zhuiri Electric was awarded the honor of "Top T...[Details]
introduction
Sub-metering applications such as smart plugs and appliance meters enable consumers to understand and control their energy usage. Other sub-metering applications, such as server powe...[Details]
What is an AVR microcontroller?
What are the advantages of a VR microcontroller?
Why should I choose an AVR microcontroller?
AVR microcontroller is a new type of microcontrolle...[Details]
In order to facilitate the transplantation of operating systems on different hardware structures, Microsoft Corporation of the United States first proposed the idea of designing the underlying ha...[Details]
December 2, 2022, Tessenderlo, Belgium -
Melexis, a global microelectronics engineering company, today announced the release of a general-purpose programmable 3-axis latch and switch chip MLX92...[Details]
NVIDIA Inference Breakthrough Enables Smarter, More Engaging Conversational AI from Cloud to Edge
TensorRT 8 Delivers World’s Fastest AI Inference Performance to Leading ...[Details]
IC Insights recently released its forecast for the global IC market in 2021, which is expected to increase by 10% to 13% compared to 2019. In 2020, the COVID-19 pandemic accelerated the digital tra...[Details]
0 Introduction
Single-phase grounding fault is the most common fault in power system. When a single-phase grounding fault occurs in a neutral point ungrounded power grid, it can operate with the ...[Details]
1. Solve problems around the essence of manufacturing For manufacturing companies, the operating level can be evaluated by profitability, which can be further broken down into the production of quali...[Details]
iPhone 12 officially went on sale last Friday. As the first iPhone product to support 5G, the launch of iPhone 12 has been a huge success. An article in the South China Morning Post pointed out tha...[Details]
Delixi inverter is a device widely used in the field of industrial automation. It can realize functions such as speed regulation and forward and reverse control of motors. This article will introdu...[Details]
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