[b]TOMU[/b] is an open source, extremely tiny development board with a USB interface. It is only 13mm long, a completely open source development board that uses a silabs Gecko EFM32HG309 processor and...
The company asked me to design a board for testing motors. It is mainly used to test brushless motors and carbon brush motors. It is required to be able to achieve a wide load power supply DC6-220V, w...
[Purpose] In order to demonstrate CAN dual-signal communication, AT32F425 is needed as the receiver to drive the servo to work.
[Idea] In the previous example, CH582 uses Bluetooth to control the serv...
These are two PyCon AU 2019 speeches recommended by netizen Horihttps://2019.pycon-au.org/talks/extending-micropython-using-c-for-good
https://2019.pycon-au.org/talks/micropython-gotchasI'll upload th...
MSP430 Flash Emulation Tool**MSP-FET is compatible with Code Composer Studio v6 and above**
MSP-FET is a powerful emulation development tool (often called a debug probe) that helps users quickly start...
In engineering technology, the internal structure of SMD diodes is basically the same as that of ordinary diodes, both of which are composed of a PN junction. Therefore, the detection method of SMD ...[Details]
ON Semiconductor, a company that drives energy-efficient innovation, has been recognized with the 2019 Global Enterprise Risk Management Excellence Award from the Risk Management Society (RIMS). The ...[Details]
The role of MMU is to convert virtual addresses into physical addresses. The virtual address space of a 32-bit CPU reaches 4GB. 4096 descriptors are used in the first-level page table to represent thi...[Details]
On September 27, the signing ceremony of Anhui Film's flexible optical film manufacturing project was held in Yingshang County, Anhui. The flexible optical film manufacturing project settled in Yin...[Details]
Solid electrolyte materials are made up of hundreds of thousands of small crystalline regions, called grains, with different orientations. In fuel cells and batteries, these materials transport ions,...[Details]
It is reported that LSI Industries Inc. (LYTS.US), a lighting manufacturer in Cincinnati, Ohio, has found a buyer for its New York factory and is expected to complete the sale by June 30. LSI expects...[Details]
当你进入了一个停车场，怎么才能知道剩余的停车位在什么地方？为了解决这个问题，博世推出了停车场传感器解决方案，能够有效管理停车位，显著减少搜索停车位的时间，缓解交通压力，从而减少噪音和排放，提高城市的生活质量。 Bosch's parking sensor solution is relatively simple and violent. Each parking space is equi...[Details]
0. Introduction
In today's world where energy is scarce and environmental pollution is becoming increasingly serious, fully developing and utilizing solar energy is one of the energy strategie...[Details]
1. Bandwidth Refers to the frequency value when the sinusoidal input signal decays to 70.7% of its actual amplitude, that is, the -3dB point (based on a logarithmic scale). This specification indicat...[Details]
STM8 I2C master mode In master mode, the IC interface starts data transmission and generates a clock signal. Serial data transmission always starts with a start condition and ends with a stop conditi...[Details]
Huawei quietly dropped a depth bomb. On March 16, Ding Jianxin, Minister of Huawei's Intellectual Property Department, officially announced Huawei's 5G rates, stating that Huawei will charge...[Details]
How to evaluate the loss and junction temperature of IGBT modules? Infineon's official online simulation tool IPOSIM is an important reference for IGBT module selection. This article will provide a c...[Details]
The working principle of ultrasonic level meter is that the high-frequency ultrasonic pulse emitted by the transducer (probe) is reflected by the surface of the measured medium, and part of the refle...[Details]
Human-computer interaction, the next disruptive innovation in automobiles Human-vehicle interaction is the core of the experience, and the multi-screen integrated intelligent cockpit represents the...[Details]
When porting QT4.5 to mini2440, I encountered the problem of displaying Chinese in QT. Based on the information searched on the Internet, the solution is summarized as follows:
Step 1: Dow...[Details]
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