February 15, 2023
Raspberry Pi & Arduino

What is the difference between Raspberry Pi and Arduino?

Table of Contents What is the difference between Raspberry Pi and Arduino? What is Raspberry Pi? What is Arduino? Main differences between Raspberry Pi and Arduino […]
June 15, 2022
Electronic Substrate Image

What is a power management switch? It plays an active role in turning power supplies ON / OFF and protecting power lines

Since becoming more accustomed to designing electronic circuits, we often hear people saying things like, “I want to control the power supply for each part of […]
May 23, 2022

How to Build a DIY Drone from Scratch Part 1: Building a Cheap DIY Drone

Originally published by Mar 24, 2019 Table of Contents Overview DIY Drone Components Putting together your DIY drone Summary Related Articles Overview If you’re a beginner […]
December 15, 2021
Symbols for schottky-diode

Differences between a diode and a Schottky barrier diode

There are various types of diodes (electronic components that need to be used properly according to their locations and applications). For example, Schottky barrier diodes are […]
December 15, 2021
BD63521EFV

Designing a Simple and User-Friendly Stepper Motor Driver (Open Source) Using ROHM’s BD63521EFV Chip

About the Author Liu Ming A happy senior engineer! Making a career out of a hobby makes me feel fulfilled and happy. Mechatronics, automatic control, embedding, […]
March 15, 2021

Reducing the Number of Parts with Digital Transistors: The First Step of a Simple Circuit

When controlling LEDs and motors with Arduinos and Raspberry Pis, you’ll need to use drive circuits that employ resistors and transistors. For circuit experiments, it’s convenient […]
March 15, 2021

How to Measure Circuit Current with a Shunt Resistor

In recent years, there has been an increasing need for multi-functional and safety-improving electronic circuits that utilize current measurement. We will introduce a method of detecting […]
March 13, 2021

Using a Switching Regulator! Design Your Own DCDC Converter

By using a switching regulator, the heat generation of the circuit can be seriously suppressed, leading to energy savings. Plus, it helps make radiators smaller, meaning […]
September 15, 2020

Building a Soundboard with Lilypad

The Arduino platform is designed to be flexible enough to create any number of projects with a single board like the Uno. However, some projects can […]
July 8, 2020

Tuning a Compact Micro Drone to Create Your Own Original Airframe! [Part two]

This article was translated to English, and was originally published for deviceplus.jp. Hello, everyone. This is Mocchan. This is Part two of our series on tuning […]
July 7, 2020

Tuning a Compact Micro Drone to Create Your Own Original Airframe! [Part one]

This article was translated to English, and was originally published for deviceplus.jp. Hello, everyone. My name is Mocchan. Normally, I run a drone shop on the […]
July 4, 2020

Look at How Much Fun Drones Are to Play With! An Introduction to Micro Drones for Maker Fans

This article was translated to English, and was originally published for deviceplus.jp. An introduction to drones brought to you by Device Plus! Did you know that […]