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 ...

Program for a custom made "Mirror-o-Matic" machine controlling two motors (turntable and ExtenderWheel) with and arduino (nano) and pwm. I2C for input devices like the 4x4 keypad and the 16x2 lcd ...

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 ...

This short article describes a simple circuit capable to convert a TTL/CMOS PMW signal to an analog signal. The circuit can be used as an extension shield for Arduino with a simple MCU or with ...

Library to control a PCA9685 16-channel PWM driver module from an Arduino board. Licensed under the copy-left GNU GPL v3 license. Created by Kasper Skårhøj, August 3rd, 2012. Forked by Vitska, June ...

Let's jump on to learn about key features of the L298N Motor Driver, which plays a huge role in controlling heavy-load DC motors. It is based on a Dual H-Bridge design for controlling two DC motors ...

I picked up some pulse width modulation to voltage converter modules. You’ve seen these before under a variety of names. They look amazing for the price, but there are a few little things you might ...

In adding an alternative cutter drive motor (‘spindle’) to an existing cnc machine, an electrically isolated pwm to analogue converter is needed. The machine uses a ‘grbl’ controller, which has an ...