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NXP S32K312 Development Board Review | Based on S32K312 – Implementing a Small Desk Lamp Function Using ADC to Control PWM Duty Cycle

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NXP S32K312 Development Board Review | Based on S32K312 - Implementing a Small Desk Lamp Function Using ADC to Control PWM Duty Cycle

▲ Click ☆ to star me, in case of losing contact Project Introduction This trial project is based on the NXP S32K312 series core board, aiming to collect the analog signal from a potentiometer using the ADC (Analog-to-Digital Converter) to control the duty cycle of PWM (Pulse Width Modulation), thereby achieving the manual dimming function … Read more

Are Digital Voltmeters and Voltage Sensors Ideal Voltmeters?

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Are Digital Voltmeters and Voltage Sensors Ideal Voltmeters?

After publishing the article “Is the Textbook Wrong? – Rethinking the Capacitor Charging and Discharging Experiment,” I received praise and feedback from Teacher Lin Shufen, which made me very happy. The article is written for communication purposes. As a self-media public account mainly focused on educational essays, it does not aim to impart knowledge but … Read more

Professor Liu Yunjian: Interpreting the DS8201-A-U105 Study and Discussing the Future of ADC Combined Immunotherapy

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Professor Liu Yunjian: Interpreting the DS8201-A-U105 Study and Discussing the Future of ADC Combined Immunotherapy

Introduction The DS8201-A-U105 study reveals the latest advancements in ADC combined immunotherapy. What insights can we draw from it? The annual European Society for Medical Oncology Breast Cancer (ESMO BC) conference was officially held from May 3-5, 2022, reporting a series of significant advancements in the field of breast cancer. ADCs have become star drugs … Read more

ADC Resistance Overcome: ORR Exceeds 41%! The Potential of HER2 TKI Treatment in HER2+ NSCLC

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ADC Resistance Overcome: ORR Exceeds 41%! The Potential of HER2 TKI Treatment in HER2+ NSCLC

Introduction Zongertinib (BI1810631) is a selective HER2 (ERBB2) tyrosine kinase inhibitor (TKI) developed by Boehringer Ingelheim, which covalently binds to the receptor tyrosine kinase domain (TKD) of HER2 exon 20 mutations. This selectivity allows it to block only the abnormal downstream signaling of HER2 without affecting the wild-type epidermal growth factor receptor (wtEGFR, i.e., normal … Read more

In-Depth Analysis | Simulation Analysis of the SAR ADC Conversion Process in the High-Performance Microcontroller STM32F407 with ARM Cortex-M4 Core

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In-Depth Analysis | Simulation Analysis of the SAR ADC Conversion Process in the High-Performance Microcontroller STM32F407 with ARM Cortex-M4 Core

This is the 145th content shared by the platform. The background of the development of Analog-to-Digital Converters (ADC) mainly stems from the rapid advancement of digital technology. In the early days, electronic systems were mostly based on analog signal processing. However, with the rise of computer technology and digital signal processing theory, there was a … Read more

Common Misconceptions about ADC Noise Floor in Spectrum Analysis

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Common Misconceptions about ADC Noise Floor in Spectrum Analysis

Introduction: Misconceptions about ADC Noise Floor Many performance metrics of ADCs need to be obtained through spectrum analysis. The general process involves the ADC first collecting a set of data, and then generating a spectrum graph on a PC through FFT calculations. The data sheet of the ADC will also display such spectrum graphs. For … Read more

The Predicament of Established ADC Biotech

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The Predicament of Established ADC Biotech

Not all long-established ADC Biotechs can achieve a successful exit like Seagen (Seattle Genetics). Today, Mersana Therapeutics, a 23-year-old veteran biotech, has reached its most desperate moment. With a cumulative deficit of $900 million and only $134.6 million left in cash, its two core pipeline products are still in Phase I clinical trials. To sustain … Read more

Digital-to-Analog and Analog-to-Digital Conversion in Microcontrollers

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Digital-to-Analog and Analog-to-Digital Conversion in Microcontrollers

The digital-to-analog (DAC) and analog-to-digital (ADC) conversion in microcontrollers is a key technology that connects digital systems with the analog world. 1. Basic Concepts 1. DAC (Digital-to-Analog Converter) Function: Converts digital signals into analog signals (such as voltage or current). Application Scenarios: Driving motors, audio output, LED dimming, etc. Implementation Methods: Weighted resistor networks, R-2R … Read more

High-Speed Digital-to-Analog Converters (DAC) – Domestic Alternatives

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High-Speed Digital-to-Analog Converters (DAC) - Domestic Alternatives

ChipBai Microelectronics (Beijing) Co., Ltd. ChipBai Microelectronics (Beijing) Co., Ltd. was established in 2014, adhering to the philosophy that “creating value for customers is the value of our existence,” with the entrepreneurial mission of “specialized development,” “serving with chips,” and “creating a future with chips.” After years of development, it obtained the High-tech Enterprise Certificate … Read more

Comprehensive Analysis of ADC Interfaces in Embedded Education

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Comprehensive Analysis of ADC Interfaces in Embedded Education

In the contemporary information technology system, embedded system interfaces serve as the core infrastructure for data exchange, forming the neural hub for device interconnection. Based on standardized communication protocols and interface specifications, the technical architecture enables efficient data exchange and intelligent collaborative operations among heterogeneous devices. This article selects the Analog-to-Digital Converter (ADC) interface as … Read more