As one of the most successful open source hardware, Raspberry Pi has sold 23 million units so far.[url]https://blog.adafruit.com/2018/12/21/23-million-raspberry-pi-computers-sold-raspberry_pi-raspberr...
The electronic design competition is coming again. Xiaoguan went to the EE Download Center to collect some excellent tutorials for electronic design competition training over the years. [/size][size=4...
Wireless communication technologies all need certain frequency bands to communicate, just like cars need roads to travel. In the application of the Internet of Things, the frequencies used by wireless...
Strictly speaking, no special software is needed for development under Python. You can write the code with a text editor, copy it to the disk of the development board, and run it after resetting it. H...
Dear masters
I have a question: What does OCL\OVL mean in the inverter parameters?
What is the difference with OCT\OVT?
It would be best to explain the control principle.
Thanks(ω)...
Higher Education Letter No. 1
To the Departments of Education (Education Committees), Development and Reform Commissions, and Energy Bureaus of all provinces, autonomous regions, and municipa...[Details]
Analyze the advantages brought by WiFi7 through professional insights and in-depth discussions November 30, 2023 – Mouser Electronics, the industry-leading New Product Introduction (NPI) distributo...[Details]
The vortex separation frequency of the turbine flowmeter within a certain flow range is proportional to the average flow velocity in the pipeline. A capacitive probe or piezoelectric probe (detector)...[Details]
LG Electronics has been teasing its futuristic rollable smartphone since last year, but now the company appears to have paused development of that device, as well as two other innovative phones. Ac...[Details]
XZ8802 helps you protect your IC from being copied
Anyone who visits IC forums may have seen posts with titles such as "Professional Chip Decryption" and "Professional MCU Decryptio...[Details]
The Ministry of Industry and Information Technology announced on the 24th that in order to accelerate the pace of 5G commercialization, it has recently issued public mobile communication network numb...[Details]
Nuvoton Technology's NUC1xx includes NUC101, NUC100, NUC120, NUC130 and NUC140, which are 32-bit microcontrollers (MCUs) based on the ARM Cortex-M0 core. Through different clock settings, the operatin...[Details]
Today's high-speed digital-to-analog converters (DACs) typically include many digital signal processing blocks to make them easier to use. For this discussion, we used TI's DAC34H84 (see Reference ...[Details]
introduction
The main function of the laser smoke attenuation test system is to measure the transmission performance of infrared laser (1.06um and 10.6um) in special smoke. When working, the transm...[Details]
Zhenghai Group and Rohm reached an agreement to establish a joint venture company to focus on power module business with silicon carbide as the core
Zhenghai Group Co., Ltd. (hereina...[Details]
This article introduces commonly used 3-wire and 4-wire resistance temperature detectors (RTDs), the circuitry required to interface the sensor to an ADC, and explains the performance requirements pl...[Details]
"Three cores make all things sound" Qiyingtailun's third-generation voice recognition chip is coming. Qiyingtailun's third-generation voice recognition chip will be released on July 28, 2022. Let's...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
In battery-powered applications such as motor drives and switch mode power supplies (SMPS), the power architecture usually requires the ability to disconnect the module from the main power rai...[Details]
DIY/Open Source Hardware
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