Do you want to play with circuits but don’t know how to design a PCB? You can! Before PCBs existed, components were connected directly (as imagined by Teacher Su). In fact, even when we have PCB design issues that require rework, we often use various jumper wires to make our circuits work. So, even if … Read more
MIPI Alliance recently announced that it has completed the long-term development of the MIPI A-PHY v1.0 physical layer communication protocol. This is a serialiser-deserialiser (SerDes) physical layer specification primarily used for automotive applications. The specification is currently under member review and is expected to be officially adopted within the next 90 days. In fact, prior … Read more
Greptime’s vehicle-cloud integration solution has disrupted the traditional collaborative model, adopting a more cost-effective and efficient approach to meet current market demands. GreptimeDB Edge, as the core component, is tailored specifically for the in-vehicle environment.This article aims to thoroughly discuss the experiences and lessons learned during the development process using the Rust language on the … Read more
Recently, Minisforum launched the mini PC NPB7 equipped with the 12th Gen Core i5-12450H and i7-12650H processors, featuring an ultra-simple DIY design, dual network ports, and an incredible starting price of 2199 Yuan (for the barebones version). However, their CPUs have simplified E-cores and integrated graphics, resulting in overall performance that is relatively average. If … Read more
Table of Contents 1. What are the advantages of ARM+FPGA architecture? 2. What are the benefits of discrete ARM+FPGA? 2.1 More interface resources 2.2 Better HMI experience 2.3 Higher ARM main frequency 2.4 Lower development difficulty 3. Free evaluation board trial 4. Product documentation download 1. What are the advantages of ARM+FPGA architecture? Compared to … Read more
Which is more powerful, Arduino or STM32? Many electronics enthusiasts face a dilemma when choosing between Arduino and STM32, unsure of which to use. Arduino has always been popular, but STM32 has more interfaces, stronger performance, and is faster. Features of Arduino and STM32 Arduino: Arduino tends to focus on creativity, simplifying specific hardware operations. … Read more
Recently, ARM released the new generation flagship high-end CPU Cortex-A73, with a 10nm FinFET process that has an area of less than 0.65 square millimeters, and a frequency of up to 2.8GHz. The peak performance and sustained performance can be improved by up to 30% compared to A72. Companies such as Huawei HiSilicon, Samsung Electronics, … Read more
For many, the biggest excitement from Apple’s new content announced this fall is undoubtedly the A10 Fusion chip that powers the iPhone 7. After all, the potential brought by the significant performance enhancement may not be obvious, but the benefits are felt by everyone. The Most Powerful Mobile Processor A10 Every year, Apple’s new chip … Read more
Follow the blue text and reply with “Entry Materials” to get the ultimate tutorial from beginner to advanced on microcontrollers By | Wujie (WeChat: 603311638) The full text is about1383 words, reading takes about 5 minutes First, the conclusion: microcontrollers are more suitable for commercial products, while Raspberry Pi and Arduino are better for learning … Read more
There are many software-defined radios available on the market today, and choosing one is not easy. We tested various SDRs, analyzed many confusing specifications, and simplified the selection process to provide you with our recommendations. After extensive research on software-defined radios (SDR), we selected the top five products. Our choices vary greatly in features and … Read more