EDN

Creating an Interleaved PWM Generator With an Arduino

When multiple PWM converters are connected in series (or in parallel) in a power electronics circuit, it is appropriate to run all converters at the same frequency but with certain phase shift among ...
note

$8 Dual Envelope generator arduino based-DIY Eurorack Modular Synthesizer

Arduino nanoを使用してモジュラーシンセサイザー のDual Envelope generator (EG)を自作したので、その備忘録。 背景 自作モジュラーシンセの46作品目。 私はプリント基板（PCB）の設計をしたことが無かった。PCB製のフロントパネルを設計した事はあるが、電子部品を ...
note

$18 Solenoid module with arduino-DIY Eurorack Modular Synthesizer

Arduino nanoを使用してモジュラーシンセサイザー のソレノイドモジュールを自作したので、その備忘録。 背景 自作モジュラーシンセの48作品目。 私は電子音楽も好きだが、アジアの民族音楽も好きだ。特に、インドネシアバリ島のガムランは不思議で ...
SlashGear

Arduino Mega PWM Pins Explained: What Are They?

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...
GitHub

brojkov/arduino-pwm-input

I wrote this when I could not find Arduino code online that could accurately and reliably read 25kHz pwm signals. For reliable PWM you must handle the following edge cases: 100% or 0% PWM signal with ...
GitHub

Arduino Rust PWM Example

This repo demonstrates how to work with an Arduino's PWM outputs in a clean programmer-friendly way. It packages all the low-level interaction with timer clocks that underly PWM functionality, ...