Getting Started with CPU Circuit Design in Embedded Development

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Hello everyone, welcome back to the Electronic Engineering Learning Circle. Today we will continue discussing this book, the Hardware System Engineer's Bible.
In the last article, we analyzed the Boost circuit and theoretically calculated the critical inductance value that ensures the Boost circuit operates in continuous mode, as well as how increasing the filter capacitance and raising the semiconductor operating frequency can effectively reduce output voltage ripple. Today, we will talk

Exploring Creativity in Arduino Workshops

On the afternoon of January 8, 2019, the three-day Arduino Interactive Workshop led by Ziv Zeev Cohen at the Zhejiang University of Media and Communications’ School of Design officially commenced.

Exploring Creativity in Arduino Workshops

The all-English teaching style of Ziv posed a challenge for the students, especially with the technical terms that were hard to understand. However, through Ziv's patient repetition and Wei Rong's careful translation, students gained a considerable understanding of the basic functions and uses of the

Innovative Circuit Design: Create an Arduino Uno Without PCB Skills

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 your PCB design is flawless, occasionally DIYing a circuit without a PCB is also a meaningful endeavor.

Today, let's take a look at a project done by

Understanding Arduino UNO

Understanding Arduino UNOClick the card above to follow and learn moreUnderstanding Arduino UNO

What is Freeduino?

It is an Arduino UNO board without any circuit board.

It uses a technology called freeform to interconnect components using wires or copper instead of a circuit board. It looks minimalistic and beautiful!

Why did I make this? I often find it hard to explain what freeform electronics are and what they look like. And Freeduino is a great example of freeform electronic art,

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