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Comparative Analysis of Computing Acceleration Technologies: Technical Characteristics, Application Scenarios, and Industrial Ecosystems of GPUs, FPGAs, ASICs, TPUs, and NPUs

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Comparative Analysis of Computing Acceleration Technologies: Technical Characteristics, Application Scenarios, and Industrial Ecosystems of GPUs, FPGAs, ASICs, TPUs, and NPUs

Source: DeepHub IMBA This article has a total of 4500 words, and it is recommended to read in 5 minutes. This article will delve into five main types of computing accelerators. In today’s rapidly evolving computing technology, traditional general-purpose processors (CPUs) are gradually being supplemented or replaced by dedicated hardware accelerators, especially in specific computing … Read more

Microbit | Sensor Series 07 – Raindrop Sensor

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Microbit | Sensor Series 07 - Raindrop Sensor

01 Introduction The raindrop sensor, also known as the rainwater sensor, is used to detect whether it is raining and the amount of rainfall. It consists of a large rainwater detection board and a control board. When raindrops fall on the detection board, the control board converts this into a digital signal (D) and an … Read more

The Era of DeepSeek: ASIC Chips Crowned as Kings

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The Era of DeepSeek: ASIC Chips Crowned as Kings

Since the emergence of ChatGPT at the end of 2022, followed by the hundred-model battle in 2023, and the recent releases of GPT-4.5 by OpenAI, Grok3 by xAI, Claude 3.7 Sonnet by Anthropic, and Llama4 by Meta, the iteration speed of large models has been accelerating. In China, there has been a surge in open-source … Read more

Google TPU v2 Training Chip

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Google TPU v2 Training Chip

In 2017, Google updated their TPU series. Google referred to this generation of TPU as a “domain-specific supercomputer for training neural networks.” It is evident that compared to TPU v1, which focused on inference scenarios, TPU v2 shifted its design focus towards training-related scenarios. Looking back at history, around 2017, groundbreaking work in deep learning … Read more

Google’s Most Powerful AI Chip Targets NVIDIA B200, Performance Soars 3600 Times! Google MCP Unifies the AI Agent Universe

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Google's Most Powerful AI Chip Targets NVIDIA B200, Performance Soars 3600 Times! Google MCP Unifies the AI Agent Universe

👇 Follow our official account and selectStar, receive the latest insights daily Introduction Google has officially launched the seventh generation TPU, Ironwood, designed specifically for inference, with performance soaring 3600 times compared to the first generation, rivaling NVIDIA’s B200. Additionally, Google has introduced several upgraded models, including Veo 2, and even announced the “Google version” … Read more

How to Wire Mitsubishi FX Series PLC and Download Programs via RS-232

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How to Wire Mitsubishi FX Series PLC and Download Programs via RS-232

Today, I will briefly introduce how to wire the Mitsubishi FX series PLC and how to download programs via RS-232. This simple explanation will help you quickly communicate with the PLC and run your own written programs. How to Communicate via RS-232 1. First, install the driver for the RS232 data cable: (1) Plug in … Read more

Understanding CPU/GPU/TPU/NPU… What Are These XPU Technologies?

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Understanding CPU/GPU/TPU/NPU... What Are These XPU Technologies?

Author: iot101 IoT Think Tank Original Reprint must indicate the source and origin —— [Introduction] —— In this era of rapid technological advancement, concepts like the Internet of Things, artificial intelligence, and deep learning are flourishing, and various chip terms such as GPU, TPU, NPU, and DPU are emerging one after another… What are they? … Read more