【Event Introduction】
The 2019 College Student Electronic Design Competition is about to begin. Netizens who are preparing to participate this year have already entered the battle preparation state. In...
Yesterday, the ESP32 branch released a new update and began to support the hardware I2C method.
https://github.com/micropython/micropython/commit/a29334761dc7b8eaf9f78611e3cd9033928b110cfrom machine i...
Recommend several TI chips
TMS320LF24xx: TPS7333QD, 5V to 3.3V, maximum 500mA.
TMS320VC33: TPS73HD318PWP, 5V to 3.3V and 1.8V, maximum 750mA.
TMS320VC54xx: TPS73HD318PWP, 5V to 3.3V and 1.8V, maximum ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i]Product name: Lithium battery protection chipSpecifications: No requirementsQuantity: 100K PCSReference price: NegotiablePackagin...
Link: [url]https://pan.baidu.com/s/1BpgljtbKNPq0j49-AD5anw[/url] Extraction code: 02l9Recently used ADF5356 | The signal source is realized by fractional-N phase-locked loop (PLL). FPGA controls SPI, ...
1. What addressing modes are used to access the lower 128 bytes of on-chip RAM? What addressing modes are used to access the upper 128 bytes of on-chip RAM? What addressing modes are used to access...[Details]
Multiple media outlets quoted people familiar with the matter as saying that Uber, the largest online ride-hailing unicorn in the United States, plans to raise $10 billion through its IPO, with a pri...[Details]
Compiled from TI The electric vehicle charging pile industry is growing rapidly as global automakers have pledged to sell only electric vehicles in the next decade, and governments are encouraging ...[Details]
1 /****************************************************************************************** 2 * Function: CRC check function 3 * Function input: puchMsgg is the message to be CRC checked, usData...[Details]
Abstract: Based on the study of traditional voice recording and playback circuits, an audio signal acquisition, storage and processing system based on AT89S52 is proposed. The system uses the single-...[Details]
1. Overview
IEC61850 is an international standard for communication systems and distributed energy (DER) management in substation automation systems (SAS). Through the implementation...[Details]
introduction
The cryptographic module is an important part of the security and confidentiality system, and its core task is to encrypt/decrypt data. At present, the block cipher algorithm ...[Details]
Accurately recording information is a necessary skill for modern professionals, so voice recorders have naturally become an indispensable office product. Meeting minutes, training lectures, interview...[Details]
1 Experimental Principle
PWM (Pulse Width Modulation) is a method of controlling analog quantities with digital signals, so it is widely used in the control field. The so-called PWM signal is ...[Details]
1. Introduction: Design Challenges of Automated Test Systems
测试管理人员和工程师们为了保证交付到客户手中的产品质量和可靠性,在各种应用领域 (从设计验证,经终端产品测试,到设备维修诊断) 都采用自动化测试系统。他们使用自动测试系统执行简单的“通过”或“失败”测试,或者通过它执行一整套的产品特性测试。由于设计周期后期产品瑕疵检测的成...[Details]
1 Introduction Temperature control meters have been widely used in many fields such as industrial control. The intelligent temperature control meter with computer communication function introduced ...[Details]
1. Introduction:
The UCC3895
chip is a new control chip produced by Texas Instruments for PWM phase-shifted full-bridge DC/DC converters. It adds adaptive dead zone settings and PWM...[Details]
VASS standard A/E41-56 robot interlock signal, A/E81-96 is used for robot and PLC to confirm the close interlock signal. Each robot standard has 16 lock commands available, which are permanently as...[Details]
Jiwei.com reported on March 2 that Tianfeng International analyst Ming-Chi Kuo released a report on the 2021-2023 iPhone product line and key specifications, predicting changes in the small-screen iP...[Details]
Grenoble, France, November 5, 2024 -
Jolt Capital, a European growth-focused deep tech company, announced today that it has acquired the power management and signal processing IP business (the ...[Details]